JOIN THE PRO SQUAD! GB2560HSU¹ | GB2760HSU¹ | GB2760QSU² Panel TN LED / 1920x1080¹, TN LED / 2560x1440² Response time 1 ms, 144Hz, FreeSync™ Features OverDrive, Black Tuner, Blue Light Reducer, Predefined and Custom Gaming Modes Inputs DVI-D², HDMI, DisplayPort, USB Audio speakers and headphone connector Height adjustment 13 cm Design edge-to-edge, height adjustable stand with PIVOT 24.5’’ 27’’ Free Sync gmaster.iiyama.com gmaster iiyama com Welcome Custom PC Issue 197 / FROM THE EDITOR Core the merrier MD has sent a large,Ryzen-branded demolition squad into the CPU market this year. While its AM4 Ryzen chips are comprehensively taking a wrecking ball to Intel’s LGA1151 chips,its latest Threadripper CPUs are now bulldozing Intel out of the high-end desktop (HEDT) space. Intelisfightingback,ofcourse,withitslatest18-coreCore i9 CPU (seep26)settocostunderagrand–that’sahugepricereduction comparedwithlastyear,butit’sstillnotenough.Notwhen a 16-core Ryzenchipundercutsitby£250(seep24),andthelatest ThreadripperCPUsareavailablein24-coreand32-coreflavours (see p16),withthe64-core3990Xwaitinginthewingsaswell. Now,we’ve had 24-core and 32-core Threadripper CPUs before, but internal latency problems meant they were only really useful in a select few heavily multi-threaded workstation apps – in games and lightly threaded software,they were significantly behind their AM4 Ryzen counterparts. That’s over now though. The latest Threadripper chips can really do it all – gaming, video encoding and massively multi-threaded content creation software – all in the same chip. Don’t get carried away,though,especially if your main priority is gaming. Unless you’re using some seriously multithreaded content creation software,you won’t see much benefit from a Threadripper chip. As our gaming hardware feature on p78 shows,it’s worth having a 6-core CPU for today’s games, but you get little benefit beyond that point. I count myself in that category – I do a fair bit of video encoding and gaming,which my 8-core Ryzen 7 chip handles fine. If you want a killer PC that really does it all,though, the latest Threadripper chips show that you really can have one CPU that can’t be stopped,offering huge multi-threaded performance without sacrificing lightly threaded performance. That’s a massive deal in the HEDT arena. Intel is also still stuck on its 14nm node,while AMD’s CPU dies are now manufactured on a 7nm process. What’s more, AMD’s TRX40 platform also offers PCI-E 4 s support for the latest superfast storage. Intel should be very worried indeed. A EDITOR Ben Hardwidge EDITORIAL DESIGN criticalmedia.co.uk EDITOR Ben Hardwidge ben.hardwidge@raspberrypi.org HEAD OF DESIGN Lee Allen DESIGNERS FEATURES EDITOR Edward Chester Ty Logan, Sam Ribbits edward.chester@raspberrypi.org MODDING EDITOR Antony Leather COMMERCIAL & ADVERTISING ADVERTISING Charlotte Milligan GAMES EDITOR Rick Lane charlotte.milligan@raspberrypi.org +44 (0)7725 368887 CONTRIBUTORS Gareth Halfacree, James Gorbold, Mike Jennings, Phil Hartup, Richard Swinburne, Tracy King PRODUCTION EDITOR Julie Birrell Unit 6 The Enterprise Centre Kelvin Lane, Manor Royal, Crawley, West Sussex, RH10 9PE PHOTOGRAPHY Antony Leather, Brian O’Halloran, Fiacre Muller, Gareth Halfacree PUBLISHING PUBLISHING DIRECTOR Russell Barnes ISSUE 197 REVEALED THE HARDWARE YOU REALLY NEED FOR GAM NG ALL THE CORES ACCELERATE CONTENT CREATION WITHOUT LOS NG GAMING PERFORMANCE 32 Cores 24 Cores 18 Cores 16 Cores AMD THREADRIPPER 3970X AMD THREADRIPPER 3960X INTEL CORE i9 10980XE AMD RYZEN 9 3950X L S GA NG LAPTOPS G GEFORCE RTX ON HE GO FROM £1 699 HOW ANTIALIASING WORKS ISSUE 197 SUBSCRIBERS EDITION TH HE BES ST S ELLI E G MAG G FO FOR PC H A R D WA ARE E OVER VE CLOCK O K IN NG GA A MI G & MOD M DD ING G ALL Seymour Distribution Ltd 2 East Poultry Ave, London EC1A 9PT +44 (0)207 429 4000 SUBSCRIPTIONS SUB EDITOR Nicola King russell@raspberrypi.org DISTRIBUTION Phone 01293 312182 Email custompc@subscriptionhelpline.co.uk Website custompc.co.uk/subscribe This magazine is printed on paper sourced from sustainable forests. The printer operates an environmental management system which has been assessed as conforming to ISO 14001. Custom PC magazine is published by Raspberry Pi (Trading) Ltd., Maurice Wilkes Building, St. John’s Innovation Park, Cowley Road, Cambridge, CB4 0DS. The publisher, editor, and contributors accept no responsibility in respect of any omissions or errors relating to goods, products or services referred to or advertised. ISSN: 1740-7443. DON’T TRY THIS AT HOME The information in this magazine is given in good faith. Raspberry Pi (Trading) Ltd cannot accept any responsibility for loss, disruption or damage to your data or your computer that may occur as a result of following or attempting to follow advice given in the magazine. If things do go wrong, take a break. ben.hardwidge@raspberrypi.org @custompcmag 3 C U S TO M P C / ISSUE 197 Contents Welcome to Issue 197 Highlights 08 The best budget chip you can’t buy COVER STORY P16 Richard Swinburne picks up a Ryzen 5 3500X in Taiwan, complete with a retail box and warranty. Game therapy 10 Can games help to treat mental health? Tracy King takes a look at The Insight Project. 3rd-gen Threadripper 16 We investigate the changes to AMD’s Threadripper CPU design, try out the new 24-core and 32-core CPUs and find out which memory works best on the new platform. 22 Asus ROG Zenith II Extreme We try out one of the first new TRX40 motherboards off the block for AMD’s new Threadripper CPUs. 24 16-core Ryzen AMD’s new Ryzen 9 3950X packs 16 cores into an AM4 package for mainstream motherboards. We try it out in both gaming and multi-threaded workloads. 44 Mince pie megatest The test of the year is here! Find out which festive pastry treat won over our panel of judges. 50 GeForce RTX on the go We put eight laptops with Nvidia GeForce RTX GPUs through their paces, in order to find the best portable gaming machines. 88 All about anti-aliasing Don’t know your TAA from your FXAA? Edward Chester looks at the various ways that your GPU can smooth out the jagged edges in games. 98 Hobby tech 70 Reading woes Rick Lane thought he didn’t like having to read text in games, until he played Disco Elysium. Gareth Halfacree looks at the Argon 1 Pi 4 and Sipeed Longan Nano, while having a good read of a tome about typography in arcade games. 30 GeForce GTX 1660 Super We try out Nvidia’s latest tweak to the Turing formula, which pairs the GTX 1660 with GDDR6 memory. 111 78 What you need for gaming Do you need more CPU cores for gaming, and how much difference does RAM make? We investigate which components make a difference to gaming. 106 Make a radiator blowhole Our modder in chief, Antony Leather, shows you how to boost your case’s water-cooling potential by creating your own blowholes for fans. 100 4 Reviewed this month Reviews PROCESSORS Cover guide 18 19 24 26 Regulars 16 78 3 44 PRODUCTS REVIEWED MOTHERBOARD 22 8 REVEALED THE HARDWARE YOU REALLY NEED FOR GAM G From the editor AMD Threadripper 3960X AMD Threadripper 3970X AMD Ryzen 9 3950X Intel Core i9-10980XE Richard Swinburne Asus ROG Zenith II Extreme GRAPHICS CARDS 30 Zotac GeForce GTX 1660 Super AMP 34 Sapphire Radeon RX 5700 XT Nitro+ 10 Tracy King PERIPHERALS THE BESTSELLING MAG FOR PC HARDWARE, O ERCLOCKING, GAMING & MODDING / ISSUE 197 A L ACCELERATE CONTENT CREATION WITHOUT LOSING GAMING PERFORMANCE 32 Cores 24 Cores 18 Cores 16 Cores AMD THREADRIPPER 3970X AMD THREADRIPPER 3960X INTEL CORE i9 10980XE AMD RYZEN 9 3950X Incoming 36 Cooler Master MM710 37 Razer Tartarus Pro 14 Letters PC SYSTEMS 47 Custom kit 38 MSI Trident A 40 AlphaBeta i5 RTX 42 Scan 3XS Vengeance RTX Ti Fluid 62 How we test Mince pie megatest 64 Elite products 44 44 45 45 45 45 45 45 46 46 46 46 46 46 70 Inverse look PLLUS 76 GA ING LAPTOPS G GEFORCE RTX ON THE GO FROM £1,699 FEBRUARY 2020 / £5.99 HOW ANTIALIASING WORKS 50 12 88 Reality check 98 Hobby tech 103 For the win 104 Customised PC 106 How to guides 22 Morrisons Mince Pies Tesco Finest Morrisons The Best Tesco Mince Pies Heston Chocolate and Cherry Sainsbury’s Taste the Difference M&S All Butter Sainsbury’s Mince Pies M&S Puff Pastry Mince Pies Heston Spiced with Lemon Mr Kipling Waitrose Butter Enriched Co-Op Mince Pies Co-Op Truly Irresistible Butter Enriched Custom kit 111 Readers’ drives 47 47 114 James Gorbold Cozoo Headphone Stand Speedlink Orios LED XL Gaming laptop Labs 50 51 52 53 54 56 58 59 60 44 Acer Predator Triton 500 Alienware m17 Chillblast Phantom 17 HP Omen 15 MSI GS75 Stealth 8SG-046UK PC Specialist Vortex IX Razer Blade 15 Scan 3XS Vengeance GL 2070 Games 34 71 72 74 75 76 GRID Disco Elysium Ghost Recon: Breakpoint Trine 4 Pistol Whip Hobby Tech 98 Argon 1 Pi 4 100 Sipeed Longan Nano 102 Arcade Game Typography 5 OPINION RICHARD SWINBURNE / VIEW FROM TAIWAN THE BEST BUDGET CHIP YOU CAN’T BUY Richard Swinburne tells AMD to bring the Ryzen 5 3500X to the UK n last month’s column I lamented that AMD needed cores. In contrast, the Core i5-9400F scores in the 980s here. The a Zen 2 chip for around £125 in order to compete with massive 32MB of L3 cache offers some advantages for AMD’s architecture in certain benchmarks. the Intel Core i5-9400F. The Ryzen 5 3500X is that chip, except you can’t buy it in the UK. Out here in East Asia, You might be tempted by the discounts on the Ryzen however, I just picked one up in a retail box with a three-year 2000 series, but the Zen 2 performance uptick means it’s not warranty for the equivalent of around £125, which I’ve paired really worth it. Meanwhile, the Ryzen 5 3600 with double the with a bargain-end Gigabyte Aurous B450 M (micro-ATX) thread count is still a tempting buy, and certainly worth of the motherboard. award Custom PC gave it, but at £185, you could almost buy a B450 motherboard for the £60 price difference between that I dug into my box of bits and threw in a pair of old 4GB DDR4 chip and the Ryzen 5 3500X. Using a B450 motherboard isn’t DIMMs, along with an early Samsung PM941 256GB M.2 SSD, really a downside either, despite its lack of PCI-E 4 support, as and the result is a very responsive system that will handle PCI-E 4 SSDs are out of the league of budget web browsing, office work and 1080p gaming. systems anyway. If you’ve been clinging onto an older Sandy Out here in East Asia, I Bridge, Ivy Bridge or Haswell-era chip and I paired the Ryzen 5 3500X system with just picked one up in a you’re on a tight budget, a Ryzen 5 3500X and a Radeon RX 580 4GB, which was another B450 setup offers a great upgrade, especially retail box with a three- bargain considering that these cards now when DDR4 prices are so low and even large cost almost half the price of the 8GB models. year warranty M.2 drives are now affordable. It’s the first time I’ve ever built a ‘full AMD’ Compared with the Intel Core i5-9400F, it PC. I once paired an ATI Radeon 9700 with a has the same 6-core/6-thread setup, similar clock speeds and Socket A Athlon CPU, but that doesn’t count because it was lack of integrated graphics. You can also overclock the 3500X, several years before AMD bought ATI. even on a cheap B450 board. Pairing a Ryzen 5 3500X with a Radeon RX 580 4GB has With Precision Boost Overdrive enabled, all the cores hit made a great 1080p gaming rig for the money. So far, I’ve tried 4GHz, and manual overclocking the preferred core enabled it Cities Skylines, Trine 4 and even The Outer Worlds at very high to reach 4.3GHz, giving it the single-threaded performance of settings, and my son is happy with the noticeable boost in more expensive chips. The hiccup was that I couldn’t have one Minecraft Java performance. 4.3GHz core and all the other five cores at 4GHz, as the system AMD is supposed to be replacing its B450 chipset with a kept automatically downclocking the other cores. newer B550 chipset at some point soon, and I hope it uses the Testing Cinebench R15 produced a multi-threaded score of occasion to bring its Ryzen 5 3500X to the rest of the world, 1,086 at stock speed (3.6GHz), increasing to 1,104 at 4GHz on all otherwise you guys are seriously missing out! I Richard has worked in tech for over a decade, as a UK journalist, on Asus’ ROG team and now as an industry analyst based in Taiwan 8 @ricswi SMALL CASE FOR BIG IDEAS PURE BASE 500 Outstanding price-performance ratio The be quiet! Pure Base 500 case combines customizable and silence features with a compact and sophisticated design. Exchangeable top cover for silent or high-performance systems Two preinstalled Pure Wings 2 140mm fans Water cooling ready for radiators of up to 360mm Generous space for high-end graphics cards and large coolers Available in three colors with and without side window panel Available at: scan.co.uk · overclockers.co.uk · ebuyer.com novatech.co.uk · aria.co.uk · cclonline.com amazon.co.uk bequiet.com OPINION T R ACY K I N G / SCEPTICAL ANALYSIS GAME THERAPY Can games help to treat mental health? Tracy King takes a look at The Insight Project ’ve always been interestedintherelationshipbetween gaming and mental health, but historically that’s been very much from a‘games are brilliant escapism when you can’t cope’ perspective (I’ve frequently credited Final Fantasy IX with savingmefollowingaveryseriousmental health breakdown many years ago). Increasingly, though, it’s obvious that – a few corporate gamified apps aside – games can be used as a social good far beyond escapism and fun. The evidence for any causalrelationshipbetweengamingand mental health problems has been thoroughly explored in this column many times, and I feelsafeinsayingI’vebeenvindicated for my warnings and criticismaround‘gamingdisorder’andthe medicalisation of gaming behaviours. But that’s not to say there is no correlation. Many gamers have mental health problems, although I would argue that’s why they seek out games, rather than the otherwayaround. That doesn’t mean games can’tordon’tmake mental health worse for a fewpeople,aswith overconsumption of any vivid media, such as films or TV. Rather than study the effect of existing games on mental health, though, why not design games that help to study mental health? It’s been tried before, and it’s usually a bit naff. That’s largely because decent game design is about gameplay, not collecting data about players’ emotions. Games designed specifically to study psychology or neuroscience are often made cheaply, for a laboratory environment, rather than for any of the usual reasons you make a game. But now, enter The Insight Project (theinsightproject.com). It’s a proper academic endeavour run by Professor Paul Fletcher, a psychiatrist and neuroscientist at Cambridge University, and Tameem Antionades who co-founded game developer Ninja I Theory. The aim of the project is to create ‘an exciting and immersive AAA game experience’ that ‘will overcome the stigma of treatment.’ The Insight Project has partnered with Microsoft, and Ninja Theoryhasalreadyproducedahigh-quality game in Hellblade: Senua’s Sacrifice, which got a 93 per cent score in Issue 170 of CustomPC.Wedescribeditasa‘masterpiece of virtual empathy, and a stunning adventure’. In this case, the developers not only worked with scientists, but also people with experience of psychosis, which is the gold standardforanyentertainmentmedium aiming to depict illness or disability. They then raised £100,000 to provide training for mental health professionals, and talked at science events worldwide about using gaming to help end mental health stigma. One of the factors that drives me to write snarky columns is when scientists study games and their impact without actually being gamers or consulting with developers and players. The Insight Project, as far as I can tell,is doing everything right. Its master plan is to use a gaming environment to help researchers and patients better understand what’s actually going on, with a view to maybe even being able to fix it. It sounds like Black Mirror, but it makes a lot of sense. While medication is one of the most important tools in mental health treatment, therapy is also very important. I’m familiar with the scientific evidence for both mindfulness and CBT, and it’s clear that therapeutic interventions can be very effective in many cases. So why not expand that into a gaming environment? If imagining a calm, beautiful beach is useful, why not go full VR and actually put yourself there? I’ll be first in line to try that. If the future of therapy is gaming, I’m all for it. Games designed specifically to study psychology or neuroscience are often made cheaply Gamer and science enthusiast Tracy King dissects the evidence and statistics behind popular media stories surrounding tech and gaming 10 @tkingdot get in the 4K Ultra HD UltraWideColor Adaptive Sync I N CO M I N G / NEWS InWin unveils $500 case InWin has announced a new full tower case with a huge price tag. The 925 has a recommended retail price of $500 US (around £466 inc VAT), making it ideal for when you’re building a PC that deserves a home nicer than yours. It looks spacious, gorgeous, robust and well-ventilated. Made from 4mm-thick brushed aluminium, the 925 has a chunky, unthreatening and almost cartoonish aesthetic, with some distinctive visible nuts and bolts and a big tempered glass window to show off the cavernous interior. There’s also an addressable RGB logo on the front panel, which helps break up the otherwise stern frontage. Cooling options are substantial, with room for three 120mm or two 140mm fans in the front panel, three 120mm fans in the top, three 120mm fans in the rear and the option to install up to 360mm radiators in the front or the top. The rear cooling option is particularly substantial, with most cases favouring only a single 120mm exhaust fan. The hard disk cage can also be removed to provide space for a water-cooling reservoir. Storage options are surprisingly ordinary given the size of the case, with space for four 3.5in and three 2.5in disk drives. The drive bays are stashed in a compartment in the belly of the case along with the PSU. There is a large amount of ostensibly unclaimed space within the case, which lends itself to creative builds rather than efficiency. There’s no word on UK availability for the InWin 925 yet. PHIL HARTUP AMD releases unlocked Athlon AMD has released a Zen-based budget APU with an unlocked multiplier. The new Athlon 3000G combines a dual-core (fourthread) CPU with an integrated Radeon Vega3 GPU, which contains 192 stream processors. It’s based on AMD’s 14nm 1st-gen Zen core, rather than the latest Zen 2 core, but it does have a very low price of just £45 inc VAT from scan.co.uk. 12 The new chip is clocked at 3.5GHz at stock speed, but the unlocked multiplier could potentially enable you to get more speed out of it. With just two cores and 1MB of L2 cache, it’s not going to break any benchmarking records, but if you’re strapped for cash, that’s a very tempting price for a chip that contains both a CPU and a GPU. PHIL HARTUP WORTH £230 Asus launches lightweight ROG headset Asus has released a new ROG-branded gaming headset with an eye on portability, making it ideal for taking to LAN events or carrying in a bag. The ROG Strix Go 2.4 weighs just 290g and has a slightly less full-on gamer aesthetic than usual, eschewing RGB LEDs and instead opting for a sleek design, with a removable boom mic and integrated hidden microphone. There’s also a travel case and an array of connection options, so you can use USB, 3.5mm analogue jacks or a wireless connection as needed. The Strix also charges via USB and should be able to run for around 25 hours from a full charge, or roughly three hours per 15 minutes on charge. The range of the wirelessconnectionisaround20m,soyoumight not mbreak(butyoudefinitelyshouldtake have to take off your headset for a bathroombreak(butyoudefinitelyshouldtake your headset off before you go to the bathrroom,don’tbethatguy). vers in airtight The sound is provided by 40mm driv chambers, with an array of different pro ofiles to suit n different games, and there’s the option of virtual 7.1 surround sound. It also features AI-driven noise cancelling on ally the microphones, in order to dramatica or reduce background noise. The MSRP fo the ROG Strix Go 2.4 is £160 inc VAT, an nd they’re expected to hit the shelves by the end of the year. WIN! A be quiet! DARK BASE PRO 900 CASE! PHIL HARTUP Corsair has launched a USB-powered set of RBG LED strips, which are designed to be installed on the back of your monitor to provide ambient light. The iCUE LS100 is compatible with other products using Corsair’s iCUE software, which means you can coordinate it with the lights on your case, fans, keyboard and mouse with the same interface. The iCUE software also h som compatible games, so that il react with the lighting to even in the game. The iCUE LS100 start kit includes two 450mm strips wit 27 LEDs, and two 250mm strips with 15 LEDs, making for a total of addressable LEDs. It also i ud a USB controller and er source that can manag to 192 LEDs. The strips are at hed using magnetic fasten s with adhesive backin T UE LS100 kits are availab now from corsair.com/ , with t starter kit costing £80 inc HAR What’s that? Ourpalsatbequiet! are offering a Dark Base Pro 900Rev.2Silvercase to one Custom PC reader. Theimageaboveis a distorted close-up of a piece of rdwarefeatured in this issue. If you identify it, em thenameand page number of the product to comp ition@custompcmag.org.uk, with ‘What’s at?19 theSubject field. reviou nners ewinnerfro urIssue 195 competition was lesHarr , hocorrectly identified the Creative asterAWE32from p108. Congratulations les,we’llbeintouch shortly to get your prize sortedout. Terms & conditions Competition closes on Friday 10 January 2020. Please see p103 for our competition terms and conditions. 13 F E E D B AC K Letters Please send us your feedback and correspondence to letters@custompcmag.org.uk When’s the next issue out? JAN 9 Issue 198 will be on sale on Thursday, 9 January and PSU that will cope well with the new parts. Most of my existing storage will transfer to the new build easily too. I could do with your advice on this before I make any attempt to get the pieces I need. NICHOLAS LAMBOURNE Bite the dust I’ve been reading Custom PC since the very first issue and I’m over the moon at the improvements since the Raspberry Pi buyout! There is one feature I would absolutely love to see in the magazine, though, which has plagued me for decades – how to build a dust-free PC. It doesn’t seem to matter what components or case I use, dust finds its way into my rig, and always has done (even in a tidy and smoke-free environment). I recently upgraded my son’s PC, and it took us longer to clean it than it did to install the new GPU. Is there any way to prevent this, and if not, how about an article full of your top cleaning tips? Keep up the excellent work with the revived magazine! RICHARD DAVEY Ben: There’s no way to completely remove dust from the equation I’m afraid, Richard. PCs need an airflow system that involves taking air from your house into the chassis and then exhausting it – you’ll always end up with some dust entering the system. There’s a few tips and tricks though. One is to buy a case with removable dust filters around the fan mounts – these trap a fair amount of dust, and you just need to occasionally give them a clean. 14 We also have a guide on our website to making your own ones at custompc. co.uk/dust – you only need a pair of tights. You can use a mini vacuum cleaner to carefully remove dust from your PC as well. I like the idea of a general cleaning article though – we’ll put it on the list. Gaming CPUs I’ve been looking at upgrading my PC recently. I’ve looked at the spec for the ‘mid-range gaming system’ on your Elite list, and am going to work with that one. However, I have a couple of things to consider. I currently use a Core i7-3770K and a GeForce GTX 970, which handles most stuff pretty well, but I definitely want to change to the RTX 2070 to get realtime ray tracing. I’m just don’t know how big the difference will be with my current CPU and the current generation of CPUs. I’m also not looking to overclock it all, so I’m wondering if I can reduce the costs a little by changing the motherboard or some of the other components. I already have a case Ben: Well, this is timely – our feature on p78 addresses the difference that a CPU can make to gaming, so it’s worth having a read of that first. In all honesty, while the Core i7-3770K is old now, it’s still a pretty good gaming CPU. It’s worth upgrading to a CPU with six or eight cores, but for you, it’s the GPU that will make the main difference to gaming performance. You can also definitely save some money. If I were you, I would look at getting one of AMD’s latest 3rd-gen Ryzen CPUs (the Ryzen 5 3600X will be ideal for this if you’re not overclocking), but running it on an older B450 motherboard. You may need to update the BIOS so the board will recognise the new CPU, so ask the retailer if they can do this for you before you make your purchase. R E V I E WS / PROCESSORS Reviews S O C K E T T RX 4 P R O C E S S O R S espite being the surprise member of AMD’s 2017 Zen party, and not even a part of AMD’s original plans for its desktop CPU onslaught, Threadripper has undergone the most dramatic changes of any Zenbased CPU. We first had a model with eight, 12 and 16 cores. Then the 2nd-gen chips maintained compatibility with Socket TR4 and the X399 chipset, while adding 24 and 32-core models. This time, AMD has ditched any chips with fewer than 24 cores, with just two models sitting in the current lineup – one with 24 cores and one with 32 cores. However, just before we went to press, AMD told us that a 64-core Threadripper is waiting in the wings too. The decision to keep Threadripper at 24 cores and above is likely down to the Ryzen 9 3950X giving any chip with fewer than 20 cores a run a for its money from both AMD and Intel – it’s certainly more than a match for last year’s Threadripper 2950X. A lot has changed since last year, then, and not only are core counts on the rise yet again, but under the hood, the new 3rd-gen Threadripper CPUs are very different from their predecessors too. For starters, unlike their 3rd-gen Ryzen counterparts, which will D All four CCDs can now access all four memory channels, and access the PCI-E bus independently 16 rk in X370 and X370 boards, the Threadripper 396 and 3977 not backwards compatible with older TR4 motherboards. Likew , der Threadripper CPUs won’t work in the new Threadripper mo oards based on the new TRX40 chipset. Farewell to TR4 While the new socket’s pin count remains the same as TR4, the pinouts have changed significantly to accommodate greater scaling, namely that aforementioned 64-core model. Despite Socket TR4 no longer having an upgrade path, the new Socket TRX4 is otherwise physically identical to its predecessor. On the plus side, this means that older TR4 coolers are compatible with the new boards, which is at least some good news if you’ve already invested in a Threadripper setup. If you’re still using a 1st-gen Threadripper CPU and don’t want to shell out for a whole new setup, AMD will also continue selling 2nd-gen Threadripper CPUs alongside their Zen 2 counterparts, so there’s still some upgrade potential. Under the hood The most profound changes to Threadripper, though, lie under the heatspreader. The previous WX-series CPUs had four dies with eight cores apiece, with some cores disabled on the Threadripper 2970WX to account for its 24 cores as opposed to 32. However, unlike their EPYC counterparts, the WX-series dies weren’t created equal. Only two of the four dies had direct access to the PCI-E bus, with the remaining two dies having to go through the other dies to access it, creating latency. The same was true for the memory channels. Only one die in each pair had access to channels A and B, with the other die in each pair having sole access to the other two channels. AMD has increased the number of lanes to the CPU from four to eight, with a total of 72 usable PCI-E 4 lanes This created latency, meaning the CPU was severely held back when it came to lightly threaded tasks, and even some heavily multi-threaded tasks, with only a select few workstation-class workloads that were largely unaffected by the configuration being able to take full advantage of the extra cores. This meant that the 24 and 32-core CPUs were barely any faster in some multi-threaded tasks than the Threadripper 2950X, which had half the number of cores. Some of this performance drop was later found to be down to the way Windows handled the CPU, but there’s still some blame to be laid at the CPU itself. AMD also tried to circumvent some of these issues with Ryzen Master as well, as some games saw large performance drops with the 24 and 32-core CPUs. The software allowed for the disabling of cores, as well as switching between local and distributed memory modes. It was all a bit involved. This all changes with 3rd Gen Threadripper, though, as AMD has tweaked the topology to allow each core to access all four memory channels, and access the PCI-E bus independently. There’s a pair of dual-channel memory controllers, giving you four channels in total in the new CPUs, and both controllers can be accessed at the same time by all the CCDs via the I/O die. Both CPUs feature a quartet of 7nm Core Chiplet Dies (CCDs), each with either six or eight active cores. The CPU also sports a 12nm I/O die, which ties the four CCDs together, connecting them to the PCI-E bus and memory channels with Infinity Fabric. AMD claims that this new design brings up to a 60 per cent improvement in performance, thanks to the lower latency and increased bandwidth, along with the proven benefits of the Zen 2 architecture and improved memory speed support. There is, of course, also PCI-E 4 support with Zen 2, and AMD has increased the number of lanes to the CPU from four to eight, with 72 total usable PCI-E 4 lanes. This equates to 112GB/ sec of concurrent PCI-E 4 bandwidth from the CPU’s 56 PCI-E lanes, and 16GB/ sec to and from the chipset. AMD has also massively expanded the on-board cache amounts in much the same way as its 3rd-gen Ryzen CPUs. With double the cores compared with the Ryzen 9 3950X, you get 128MB of L3 cache and 16MB of L2 cache. ANTONY LEATHER 17 R E V I E WS /PROCESSORS S O C K E T T RX 4 P R O C E S S O R AMD THREADRIPPER 3960X / £1399 inc VAT SUPPLIER overclockers.co.uk tom P s u RE A TR EXT 18 T C he Threadripper 2970WX was probably the most niche + Excellent allThreadripper CPU AMD has ever round performance released. The only reason you’d consider a WX-series CPU was for the multi-threaded grunt, and even then it + Huge multithreaded only worked properly in a select few applications. This performance time, the 24-core, 48-thread model is the Threadripper Better value than + 3960X, which is a good £600 cheaper than its 32-core Threadripper sibling, yet it offers an identical boost frequency of 4.5GHz 3970X and a higher base frequency of 3.8GHz. With AMD’s 7nm Zen 2 architecture under the hood, BALL MOUSE the Threadripper 3960X is potentially a much better all- Threadripper 3970X faster in rounder than its predecessor. However, it stands alone in some software terms of price, with Intel’s Core i9-10980XE retailing for - Expensive around £400 less and having six fewer cores, while its motherboards bigger sibling will set you back two grand. - Ryzen 9 3950X is The only people who need to consider this CPU are faster in games people looking to make use of the TRX40 platform’s huge PCI-E lane count, SPEC PCI-E 4 support and quad-channel Base frequency memory, and who also need huge multi3.8GHz threaded performance. Intel, of course, Max boost frequency can offer some of the former, with its 4.5GHz Cascade Lake-X CPUs dishing out 48 Core Zen 2 PCI-E lanes and quad-channel memory support, but you’ll need to venture into Manufacturing process 7nm Xeon workstation territory to see more Number of cores than 18 cores. 24 x physical 48 threads) Both the new Threadripper CPUs also IGP have 128MB of L3 cache, but with two None cores per Core Complex Die disabled, the Simultaneous Multithreading Threadripper 3960X loses out on 4MB of (SMT) L2 cache, although the total still stands at Yes a hefty 12MB. Cache There was very little difference 128MB L3 cache, 12MB L2 cache between the two 3rd-gen Threadripper Memory controller Quad-channel DDR4, up to CPUs in our Realbench tests, with the 3200MHz multi-threaded clout of the 32-core Packaging model being hampered by poor scaling in AMD Socket TRX4 Handbrake, where it was only 40,000 Thermal design power (TDP) points ahead of the 24-core model. Both 280W CPUs topped the one million-point mark Features here too – the first to do so at stock speed. Precision Boost 2, Precision Boost The Cinebench scores were the first to Overdrive, FMA3, F16C, SHA, BMI / BMI1 + BMI2, AVX2, AVX, AES, stretch their legs, with the Threadripper SSE4a, SSE4, SSE3, SSE2, SSE 3970X offering a 26 per cent lead. c OPTICAL MOUSE L ME U However, the Threadripper 3960X was faster than the old 32-core 2990WX, and is a massive 57 per cent faster than the Intel Core i9-10980XE in this test. Blender again saw the 2960X topple every CPU except its 3rd-gen sibling by a huge margin and, unlike the latter, we didn’t need to engage Game Mode in AMD’s Ryzen Master software to get decent frame rates. Only the Ryzen 3950X and overclocked Core i9-10980XE were noticeably quicker. Overclocking was fruitful too, reaching an all-core frequency of 4.35GHz using 1.325V, which was 250MHz higher than its stock speed all-core boost. This tweak boosted the Cinebench score by nearly 1,000 points and added 20,000 points to the RealBench system score too. Conclusion If the Threadripper 3970X is out of reach, or if you’d rather spend the extra £600 elsewhere, the Threadripper 3960X makes perfect sense. It offers the same speeds in lightly threaded applications, similar performance in many multithreaded applications, and it only drops significantly behind the 3970X in select tasks. The fact it’s PERFORMANCE handy in both games and content creation, unlike its 24-core predecessor, makes it a monster of an all-rounder. FEATURES However, the Ryzen 9 3950X is better value for money if you can make do with less multi-threaded grunt. VALUE ANTONY LEATHER 45/50 15/15 28/35 VERDICT Solves the lightly threaded performance problems of its predecessor, and packs a mighty multi-threaded punch. OVERALL SCORE 88% AL N FE O AMD THREADRIPPER 3970X PR S O C K E T T RX 4 P R O C E S S O R C c tom P s u SSIO /£1,999 inc VAT SUPPLIER overclockers.co.uk MD’s Threadripper 2990WX and 2970WX were, thankfully for Intel, rather niche, thanks to several issues at launch hindering performance. Various tweaks led to improvements over the months, but they still lack grunt in many tasks outside of workstation-class applications, in part due to the way they’re configured. With 3rd-gen Threadripper, though, AMD has connected all the Core Chiplet Dies, which amount to 32 cores and 64 threads, to an I/O die, giving each die access to the memory controllers and PCI-E bus. This setup should massively improve performance, especially in games and lightlythreaded tasks that benefit from lower latencies, plus you have the improvements of the 7nm Zen 2 architecture as well. The peak boost frequency has risen from 4.2GHz to 4.5GHz for the Threadripper 3970X compared to the Threadripper 2990WX, and the L3 cache has doubled to 128MB too. Meanwhile, an improved memory controller means the Threadripper 3970X supports similarly fast memory to its mainstream Ryzen siblings too (see p20 ). Performance isn’t far short of the Ryzen 9 3950X in our image editing test, despite the lower boost frequency, and much faster than the Core i9-10980XE in this test too. What’s more, even though Handbrake scales poorly above ten cores, this test still revealed a stark difference between this CPU and its predecessor, with the 3790X nearly doubling the performance. Cinebench is where the 3970X really shines A SPEC Base frequency 3.7GHz Max boost frequency 4.5GHz Core Zen 2 Manufacturing process 7nm Number of cores 32 x physical ( 64 threads) IGP None Simultaneous Multithreading (SMT) Yes Cache 128MB L3 cache, 16MB L2 cache thou ugh. It produced twice the score of the Core i9-10980XE and it was 8,000 nts ahead of the Ryzen 9 3950X, with by far the poin best result in Blender too. We W saw some slow frame rates occasionally in Far Cry 5, that still struggles which according g to AMD is a game g gg with high g core counts. Other games we tried were fine, though, and switching to Game Mode in Ryzen Master solved this problem too, but the Threadripper 3960X performs more consistently here. The minimum of 90fps in Far Cry 5 using Game Mode was similar to the Ryzen 9 3950X’s result. We also managed to overclock the 3970X to 4.2GHz using a 1.3V vcore, which is 150MHz lower than we managed with the Threadripper 3960X, and 300MHz lower than the stock speed peak boost. Overclocking improved most test results, but power consumption rocketed from 451W to 615W. Amazingly, though, this was similar to the 18-core Intel CPU and over 200W lower than its predecessor. This CPU does get hot, though, especially when overclocked. Conclusion Thanks to the Zen 2 architecture, a 7nm manufacturing process and high boost frequencies, the Threadripper 3970X is far more capable in games and lightly-threaded tasks than its predecessors, while delivering monumental multithreaded performance and excellent efficiency. You won’t see scaling in all software, though, which means you’ll have to carefully weigh up your options. The Threadripper 3960X offers far better value too, with similar performance in many tests, higher overclocking headroom, and excellent multi-threaded performance. For a £600 saving, it’s a better option unless money is no object. If time is money, though, and you need to tear through those rendering tasks as fast as possible, the extra cash will be well spent and, unlike the Threadripper 2990WX, the Threadripper 3970X is adept in everyday tasks and gaming too. ANTONY LEATHER Memory controller Quad-channel DDR4, up to 3200MHz OVERCLOCKED + Most powerful desktop CPU ever + Blistering multi-threaded performance + Decent gaming performance OVERCOOKED - Not much overclocking headroom - Not many applications take full advantage of core count - Requires significant cooling, especially once overclocked PERFORMANCE 46/50 FEATURES 15/15 VALUE 25/35 OVERALL SCORE Packaging AMD Socket TRX4 Thermal design power (TDP) 280W VERDICT Features Precision Boost 2, Precision Boost Overdrive, FMA3, F16C, SHA, BMI / BMI1 + BMI2, AVX2, AVX, AES, SSE4a, SSE4, SSE3, SSE2, SSE A vastly superior CPU to its predecessor, with great allround performance and incredible multi-threaded grunt, although it’s extremely expensive. 86% 19 R E V I E WS /PROCESSORS WHAT’S THE BEST MEMORY FOR 3RDGE THREADRIPPER? he story of AMD’s Zen CPUs and memory speed has been a complicated and often frustrating one, with early CPUs and motherboards being highly unoptimised when it came to memory support. Running your memory faster than 3000MHz on 1st-gen Ryzen systems originally required very specific memory dies, or you’d be stuck at 2933MHz. It took several months and a few BIOS updates before we could run most memory at high frequencies on the first Zen chips. Thatwasunfortunate,because memory speed is very importantwithZenCPUs,whether it’s an AM4 Ryzen chip or a Threadripperprocessor.Allthese chips have a high-speed interconnect,otherwiseknown as Infinity Fabric, which is directlyrelatedtomemoryspeed. This in turn impacts on the performanceoftheCPU,sousing fast memory can make all sortsofsoftware,fromgamesto content creation, run faster. TheZen2architectureintroduced a better memory controller, alongwithastackofmotherboard AGESA code tweaks from motherboardmanufacturers,and 3rd-gen Ryzen CPUs are nowhappytorunmemoryat3600MHz memory speed while maintaininga1:1ratiowiththeInfinity Fabric. Go above this frequency, and some motherboards will start to use dividers, knocking back the Infinity Fabric clock, but allowing for faster memory to be used. In short, you should aim for a RAM frequency of 3600MHz or below, T GIMP IMAGE EDITING 2666MHz 3200MHz 3466MHz 3600MHz 0 20k 40k HANDBRAKE H.264 VIDEO ENCODING 2666MHz 3200MHz 3466MHz 3600MHz 0 300k 600k 100k 200k HEAVY MULTITASKING 2666MHz 3200MHz 3466MHz 3600MHz 0 especially as memory prices can rocket above this speed. For AMD’s standard AM4 Ryzen CPUs, we recommend 3466MHz memory, as it performs closely to 3600MHz RAM, while offering a decent gain over 3200MHz memory. Is the same true for 3rd-gen Threadripper? To find out, we tested the Threadripper 3970X with a quad-channel Corsair Vengeance RGB Pro kit clocked at 2666MHz, 3200MHz, 3466MHz and 3600MHz. As you can see from the results, 2666MHz should be avoided with these high-end systems, as it hammers performance in nearly every benchmark, especially games and multi-tasking, while it was 15 per cent slower than 3600MHz memory in our video encoding test too. Stepping up to 3200MHz saw the frame rate in Far Cry 5 recover to almost normal levels, leaping from a 78fps minimum to 88fps. However, moving up to 3466MHz saw a 6 per cent improvement in the video encoding test and 5fps added to the average frame rate in Far Cry 5, along with a substantial rise in multi-tasking performance. The final notch up to 3600MHz did yield a noticeable boost to the video encoding score of around 8 per cent, but Far Cry 5, multi-tasking, Cinebench and image editing saw meagre gains. Overall, the situation is much the same as with AMD’s mainstream 3rd-gen Ryzen CPUs. Memory speeds below 3000MHz should be avoided, as they rapidly see huge drops in a number of tests. If you find a B E N C H M A R K R E S U LTS particularly good-value 3200MHz SYSTEM SCORE kit, you won’t lose vast amounts 344,680 2666MHz of performance, but considering 61,666 3200MHz 348,913 61,830 you’re spending a sizeable 368,714 3466MHz 61,998 amount on your system already, 3600MHz 388,108 63,805 moving up to 3466MHz is 0 100k 200k 300k 400k 60k 80k absolutely worth the extra money. Going up to 3600MHz only CINEBENCH R20 MULTITHREADED gave us a notable improvement in 17,166 2666MHz one benchmark. Plus, as most 1,000,500 3200MHz 17,265 3466MHz memory kits will 1,002,844 17,303 3466MHz 1,064,559 3600MHz 17,460 overclock to 3600MHz anyway, 1,146,847 this being Custom PC, we’d much 0 5k 10k 15k 20k 900k 1.2mil rather tweak the BIOS and save FAR CRY 5 some cash, so 3466MHz is our 1,920 x 1,080, Ultra settings recommendation. However, if you 78fps 99fps 2666MHz 292,612 find a 3600MHz kit going cheap, it 88fps 110fps 3200MHz 307,035 will still offer a small performance 90fps 115fps 3466MHz 323,701 91fps 115fps 3600MHz improvement without the hassle 323,807 of overclocking. 0 50fps 100fps 150fps 200fps 300k 400k ANTONY LEATHER 20 THREADRIPPER RESULTS GIMP IMAGE EDITING CINEBENCH R20 SINGLETHREADED 61,998 62,291 AMD Threadripper 3970X AMD Threadripper 3960X AMD Threadripper 3960X 60,286 60,445 AMD Threadripper 2990WX AMD Threadripper 2970WX 47,768 44,336 66,572 65,768 AMD Ryzen 9 3950X Intel Core i9-10980XE 0 20k Intel Core i9-10980XE 40k 60k 80k 436 433 0 150 300 450 600 CINEBENCH R20 MULTITHREADED HANDBRAKE H.264 VIDEO ENCODING AMD Threadripper 3970X 1,064,559 1,125,211 AMD Threadripper 3970X AMD Threadripper 3960X 1,023,216 1,098,103 AMD Threadripper 3960X AMD Threadripper 2990WX 671,747 AMD Threadripper 2970WX 623,141 AMD Threadripper 2990WX 687,345 AMD Threadripper 2970WX 9,531 10,531 AMD Ryzen 9 3950X 9,188 10,184 972,499 911,080 AMD Threadripper 2950X 300k 600k 900k 8,110 6,965 0 1.2mil 5k 10k 15k 20k Overclocked Stock speed HEAVY MULTITASKING 13,883 10,658 8,742 AMD Threadripper 2950X 872,108 747,195 14,731 11,251 Intel Core i9-10980XE 1,025,842 885,376 18,466 17,303 13,765 688,728 AMD Ryzen 9 3950X Intel Core i9-10980XE 0 484 454 AMD Threadripper 2950X 48,780 48,638 529 504 AMD Ryzen 9 3950X 60,920 54,011 AMD Threadripper 2950X 425 418 430 419 AMD Threadripper 2990WX 45,403 46,879 AMD Threadripper 2970WX 516 487 513 500 AMD Threadripper 3970X FAR CRY 5 323,701 315,738 AMD Threadripper 3970X AMD Threadripper 3960X 328,673 322,836 AMD Threadripper 2990WX 1,920 X 1,080, Ultra settings AMD Threadripper 3970X AMD Threadripper 3960X Intel Core i9-10980XE 152,927 AMD Threadripper 2950X 0 100k AMD Threadripper 2990WX 139fps 75fps 236,677 200k 110fps 87fps 172,767 198,413 106fps 85fps 306,350 301,982 AMD Ryzen 9 3950X 118fps 90fps 213,733 209,278 AMD Threadripper 2970WX 115fps 90fps 237,257 209,153 149fps 79fps 300k AMD Threadripper 2970WX 400k 137fps 75fps 150fps 82fps SYSTEM SCORE AMD Ryzen 9 3950X AMD Threadripper 3970X 368,714 AMD Threadripper 3960X 357,734 AMD Threadripper 2990WX AMD Threadripper 2970WX AMD Ryzen 9 3950X 100k 130fps 90fps 76fps 341,048 95fps 77fps 0 50fps 100fps 150fps 200fps 295,377 254,547 0 114fps 83fps 98fps 320,868 279,064 AMD Threadripper 2950X Intel Core i9-10980XE AMD Threadripper 2950X 326,395 Intel Core i9-10980XE 377,955 242,088 226,288 120fps 99fps 249,365 237,725 123fps 92fps 381,795 200k 300k 400k Stock speed min Stock speed avg Overclocked min Overclocked avg Overclocked Stock speed TOTAL SYSTEM POWER CONSUMPTION BLENDER SECONDS Idle AMD Threadripper 3970X 22 AMD Threadripper 3960X 23 23 AMD Threadripper 2990WX 28 AMD Threadripper 2970WX 29 AMD Ryzen 9 3950X AMD Threadripper 3960X 140W 25 34 32 Intel Core i9-10980XE AMD Threadripper 3970X 132W 33 34 38 0 15 172W AMD Threadripper 2990WX 132W 156W AMD Threadripper 2970WX 134W 159W AMD Ryzen 9 3950X 104W 110W 38 29 AMD Threadripper 2950X 222W 30 Intel Core i9-10980XE 128W 41 45 166W AMD Threadripper 2950X 128W 132W 60 0 250 500 750 1,000 Lower is better Overclocked Stock speed Load AMD Threadripper 3970X 615W 451W AMD Threadripper 3960X 440W AMD Threadripper 2990WX 417W AMD Threadripper 2970WX 526W 823W 685W 290W AMD Ryzen 9 3950X 340W 242W Intel Core i9-10980XE 595W 376W AMD Threadripper 2950X 543W 290W 0 250 Stock speed 500 750 1,000 Overclocked 21 21 R E V I E WS / MOTHERBOARD A TR c EXT RE C tom P s u L ME U T RX 4 0 M OT H E R B OA R D ASUS ROG ZENITH II EXTREME / £715 inc VAT SUPPLIER overclockers.co.uk f a motherboard is scored on the weight of its box, the ROG Zenith II Extreme would rack up the points. It’s one of the most extreme motherboards to pass through our lab. For starters, while pricing was still very approximate when we went to press, it’s set to retail for around £700, which makes this E-ATX monster the most expensive desktop motherboard we’ve ever reviewed. Secondly, it looks absolutely stunning in a heavy metal, imposing kind of way. However, Asus hasn’t just slapped copious amounts of aluminium to the PCB in the form of heatsinks and backplates. The RGB lighting SPEC is incredible, with an infinity mirror-like array Chipset on the I/O shroud, a huge illuminated ROG AMD TRX40 logo on the chipset heatsink and a vivid, topCPU socket to-bottom row of RGB LEDs in a diffusing TRX4 strip under the right side of the board. Memory support There’s also a Livedash 1.77in OLED display 8 slots: max 256GB DDR4 (up to 4533MHz) that can show POST code, CPU frequency, temperature, fan speeds or liquid cooling Expansion slots Four 16x PCI-E 4 inputs, as well as your own GIF images. It can Sound prove handy when benchmarking, and it 8-channel ROG SupremeFX S1220 looks good too. Networking To power a 32-core Threadripper CPU, Aquantia 10G LAN, Intel Gigabit you need some serious motherboard LAN, Intel 802.11ax Wi-Fi hardware, and the ROG Zenith II Extreme Overclocking builds on the changes Asus made to its Base clock 40-300MHz, CPU multiplier 22-63x; max voltages: refreshed X399 boards. It has a 16-phase CPU 1.7V, RAM 2.5V power delivery system with teamed power Ports phases, rather than doubled ones. These can 8 x SATA 6Gbps 4 x M.2 PCI-E 4, 6 x provide the high bursts of current needed USB 3.1 Type-A, 2 x USB 3.1 Type-C, 4 x USB 3, 3 x USB 2 2 x when a 32-core CPU swings into action. LAN, 3 x surround audio out There are three fans on the PCB, with the Dimensions (mm) obvious one being the chipset fan, with two 310 x 277 more Delta Superflo fans sitting among the I 22 VRMs and spinning up when the VRMs reach 60°C. Thankfully, they only spun up during heavy loads and were quieter than the rest of our test components. Meanwhile, a huge backplate acts as a large heatsink to cool hotspots on the underside. There’s more cooling for other hardware, including the four PCI-E 4 M.2 ports. Two of these ports sit under a removable heatsink on the PCB next to the chipset fan, while the other two are on a DIMM.2 module that installs next to the outer DIMM slots. This module sports large heatsinks on both sides, and it kept our SSD cooler than the lower ports, while also being more easily accessible, as it’s not blocked by your graphics card. You get the usual tools too, such as power, reset and clearCMOS buttons, plus an LN2 mode, a slow mode and USB BIOS Flashback. As you’d expect, there’s plenty of fan headers on the PCB as well, but Asus has also included a Fan Extension Card II, which connects to the motherboard and provides six more 4-pin headers, three temperature sensor ports and three RGB headers. There’s also a water-cooling pump header that can dish out over 36W to control your pump, as well as coolant flow sensors, plus a dedicated CPU waterblock port than can receive data about temperature and leaks. The storage and networking side of the ROG Zenith II Extreme won’t leave you wanting either, with an Aquantia 10G Ethernet port in addition to the usual Intel Gigabit port, as well as an Intel Wi-Fi 6 AX200 controller. There are eight SATA 6Gbps ports too and a huge stack of USB ports, including a pair of Type-C USB 3.1 headers and B E N C H M A R K R E S U LTS TOTAL SYSTEM POWER CONSUMPTION GIMP IMAGE EDITING Asus ROG Zenith II Extreme Idle 60,286 60,445 0 20,000 40,000 60,000 80,000 172W 132W Asus ROG Zenith II Extreme 0 HANDBRAKE H.264 VIDEO ENCODING 300,000 600,000 1,023,216 1,098,103 900,000 1,200,000 0 200 Stock speed Asus ROG Zenith II Extreme 322,836 328,673 100,000 600 200,000 300,000 526W 440W Asus ROG Zenith II Extreme HEAVY MULTITASKING 0 400 Load Asus ROG Zenith II Extreme 0 200 400 600 Overclocked FAR CRY 5 1,920 x 1,080, High settings 400,000 Asus ROG Zenith II Extreme 104fps 85fps SYSTEM SCORE 110fps 87fps Asus ROG Zenith II Extreme 357,734 0 100,000 Stock speed 200,000 300,000 377,955 400,000 Overclocked 0 30 60 Stock speed min Stock speed avg Overclocked min Overclocked avg We don’t have any results for other TRX40 boards yet,but we’ll be doing a group test next month, so we suggestwaiting to see how the competition stands up before purchasing. For now, though, the Zenith II Extreme performed admirablywith no hiccups, which is more than could be said for 1st-gen and 2nd-gen Threadripper boards at the outset. It managed a RealBench system score of 357,734 at stock speed, and 377,955 once overclocked, while the Far Cry5 minimum and average frame rates rose from 85fps and 104fps to 87fps and 110fps respectively. The audio performance was excellent too, with a dynamic rangeof 114dBA and noise level of -116dBA. Meanwhile, our PCI-E4 SSD hit 5,003MB/sec and 4,263MB/sec. We managed to hit an all-core overclock of 4.35GHz using a 1.325V vcore with our 24-core Threadripper 3960X, andthe fans remained quiet throughout testing. Asus has clearly learned lessons in fine-tuning chipset fans from its X570 boards. In fact, the chipset fan didn’t spin up at all during any of our benchmarks. The VRM fans were largely redundant too, with the reported VRM temperature not topping 45°C at stock speed, even after a ten-minute stress test using Prime95. 120 ROG Type-C ports on the rear panel. The latter support USB 3.1 Gen 2 2x2, which adds another lane of bandwidth to the equation, boosting throughput to 20Gbps. For audiophiles, Asus has also beefed up the Realtek ALC1220 codec with an ESSSabre 90118Q2C amplifier and Nichicon capacitors. Apart fromthe Fan Extension Card II and DIMM.2 module, though, there aren’t as many extras as we expected in the heavy box. Performance 90 Finally, the EFI is generally excellent, as we’ve come to expect from Asus, and it has the full suite of AMD-specific overclocking tools. However, we were disappointed that you can’t select from different temperature inputs to control your fans. + Extreme featureset + + GreatVRMcooling Excellentcooling control BOG - Hugelyexpensive - SomeM.2 ports tricky to access Notmany accessories for the money Conclusion TheAsus ROGZenithII Extremeis hideouslyexpensive, but it’s also one of thebest motherboardswe’vetested,with a fantastic powerdeliverysystemthatremained cool andquiet, despite dealing with AMD’smonster new CPUs. It hasthe potentialforcreating massive storage arrays,itoffersallthe cutting-edgefeaturesyoucouldneed,including10GLANand USB3.1, plus itwasrocksolidthroughoutourtesting.Sadly,the pricewilldictate whocanaffordit, but it’s an amazing motherboard ifyouhavethe money. ANTONYLEATHER PERFORMANCE 34/35 FEATURES 33/35 VALUE 13/30 OVERALL SCORE VERDICT Deals with AMD’s 32-core monster with ease, but it will eat your wallet for breakfast. 80% 23 R E V I E WS / PROCESSORS SOCKET AM4 PROCESSOR AMD RYZEN 9 3950X/£749 inc VAT SUPPLIER overclockers.co.uk I 24 M E AD c PRE t’s taken AMD a while to get its final retail Zen 2 AM4 processor out the door, and the resulting delay means that it lands in the same month as Intel’s Core i9-10980XE, as well as AMD’s own 24 and 32-core 3rd-gen Threadripper CPUs. It’s a fascinating combination, but you might argue that the Ryzen 9 3950X is carving out a niche for itself, rather than competing with any new CPUs that have launched this year. For starters, even though AMD’s latest chipset supports PCI-E 4, the X570 platform still lacks quad-channel memory support and has far fewer PCI-E lanes than Intel’s X299 equivalent. It has SPEC so many more cores than any other Base frequency 3.5GHz mainstream CPU that there’s no suitable comparison there either. Max boost frequency 4.7GHz However, with NVMe SSDs readily Core available in 2TB capacities for under Zen 2 £400, if you can do without quadManufacturing process channel memory, the Ryzen 9 3950X 7nm is potentially attractive as a high-end Number of cores content creation CPU that can mix it up 16 x physical (32 threads) with gaming and lightly threaded tasks. Simultaneous Multi-Threading (SMT) It’s a cheaper alternative to Intel’s HEDT Yes CPUs, and a far better all-rounder than Cache any of Intel’s mainstream products. 64MB L3 cache, 16 x 512KB L2 cache Dicing into the specs, there’s not Memory controller Dual-channel DDR4, up to 3200MHz much new under the hood compared with other Zen 2 CPUs, and the Ryzen Packaging Socket AM4 9 3950X sports the same architectural Thermal design power (TDP) improvements that lead to the dramatic 105W IPC improvements we’ve seen with Features all Zen 2 CPUs compared with their Precision Boost Overdrive, FMA3, predecessors. As you move up the stack F16C, SHA, BMI / BMI1 + BMI2, and increase core counts, the benefit AVX2, AVX, AES, SSE4a, SSE4, SSE3, SSE2, SSE, MMX Graphs of the 7nm manufacturing process becomes more apparent too. C tom P us IUM GR It has a TDP of 105W – just two thirds the TDP of Intel’s Core i9-10980XE (see p26). Admittedly, the latter does have two more cores, but that means you won’t need to factor in a monstrous cooling system to deal with the Ryzen 9 3950X either, especially if you’ll be running at stock speed. Even at stock speed, the Intel CPU can be a toasty customer. Under the heatspreader, you’ll find two fully active Core Chiplet Dies sporting eight cores each, thanks to a pair of Core Complexes sitting in each die, sporting four cores apiece. Unlike the Ryzen 9 3900X, none of the 16 cores is disabled, so you get the full 512KB per-core cache, totalling 8MB, along with a mighty 64MB L3 cache. The Ryzen 9 3950X is also hugely backwards compatible with previous AM4 gear. It will work fine in X370 chipset motherboards, althoughthey’lllikelyrequireaBIOSupdate.Aslongastheboard hasdecentcooling,evenB450motherboardssuchasMSI’s B450Tomahawkshouldworkfine.Again,you’llprobablyneed toupdatetheBIOS,butthankfully,thatboardinparticularoffers USBBIOSFlashback,allowingyoutoupdatetheBIOSwithout installingacompatibleCPU. Performance We overclocked the Ryzen 9 3950X to an all-core frequency of 4.35GHz using a vcore of 1.375V, where temperatures hovered around the low 80°Cs using a 240mm all-in-one liquid cooler. This all-core overclocked clock is a fair way south of the 3950X’s 4.7GHz peak boost frequency, though, so you’ll lose some lightly threaded performance going this route. However, the all-core boost frequency at stock speed is only 3.9GHz, so if maximum multi-threaded performance is your goal, a manual overclock is definitely the way to go. Our GIMP image editing test, which tests single-threaded CPU performance, used to be dominated by Intel CPUs, but in the graphs on p28, you’ll see that the only CPUs to top 65,000 points were the two Ryzen 9 chips. That situation didn’t change when we overclocked either the Core i9-9980XE and Core i9 10980XE either. Only the overclocked Core i9-9900K and 9900KS could beat these CPUs. The Ryzen 9 3950X was utterly dominant in our heavily multi-threaded Handbrake video encoding test too, topping 900,000 points, putting it noticeably ahead of the Ryzen 9 3900X, and even the Intel Core i9-10980XE at stock speed. Once the Intel 18-core CPUs were overclocked, they did manage to topple the AMD 16-core CPU, but with significantly higher power consumption. Overall, though, the Ryzen 9 3950X is a clear winner in the Realbench tests, bettering every other CPU by a wide margin in the system score at stock speed and overclocked. However, Intel’s 18-core CPUs have an edge in video encoding once they’ve been overclocked. Blender saw the Ryzen 9 3950X once again trounce the 18-core Intel competition, despite having two fewer cores, and it was noticeably faster than the Ryzen 9 3900X here too. Only when overclocking the Intel Core i9-10980XE and Core i9-9980XE did we see faster scores, with the former beating the AMD CPU’s time by 9 per cent. Likewise, the Ryzen 9 3950X’s single-threaded Cinebench score of 529 beat all the competition, while the multi-threaded score again topped every other CPU at 9,188, compared to 7,223 for the Ryzen 9 3900X and 8,742 for the Core i9-10980XE. Far Cry 5 saw only meagre gains for the new AMD flagship over the Ryzen 9 3900X at stock speed and when overclocked, though, while Intel’s Core i9-9900K bettered it at both speeds. Meanwhile, the two Intel 18-core CPUs were also a match in this test when they were overclocked, producing higher average frame rates than the 3950X. Bear in mind, though, that you won’t see these gains in most games. The most striking part of the results is the power consumption though. With the 3950X installed, our test system drew 242W and 340W from the wall at stock and overclocked speeds respectively, which is much lower than the 376W and 595W results from the Core i9-10980XE. Although the latter has two more cores, that doesn’t warrant the higher power consumption – Zen 2 is clearly massively more efficient here. HEXADECACORE + Massive multithreaded performance + Cheaper than equivalent HEDT CPUs + Good choice of motherboards DUAL-CORE - Manual overclock slower than stock boost Slower than Intel CPUs in some games Conclusion While the Ryzen 9 3950X isn’t a vast amount quicker than other Zen 2 CPUs in some tasks, and Intel’s 18-core CPUs are faster in some tests, in most cases it’s a triumph for the 3950X – it’s one of the best all-rounders available right now. As an efficient multi-purpose powerhouse, the Ryzen 9 3950X is fantastic. Plus, while it’s undoubtedly expensive, it also looks set to be a good £250 cheaper than Intel’s Core i9-10980XE. The Ryzen 9 3950X offers massive multi-threaded performance and excellent lightly threaded performance. The icing on the cake is that it doesn’t need quad-channel memory or an expensive motherboard to achieve these feats. ANTONY LEATHER VERDICT One of the best CPUs we’ve ever reviewed. If you want a CPU that can cope with both gaming and heavily multithreaded content creation, this is the chip to buy. PERFORMANCE 46/50 FEATURES 14/15 VALUE 29/35 OVERALL SCORE 89% 25 R E V I E WS / PROCESSORS LG A 2 0 6 6 P R O C E S S O R INTEL CORE i9 10980XE/£1,000 inc VAT SUPPLIER overclockers.co.uk A s we were writing this review, Intel’s new 18-core, 36-thread CPU was still over a week away from launching, so we only had a rough idea how much the Core i9-10980XE will cost, which is expected to be around £1,000 inc VAT in the UK. That’s expensive compared with usual mainstream CPUs, but it’s significantly cheaper than its predecessor, the Core i9-9980XE. Intel has basically made some monumental SPEC price cuts in order to counter the AMD Base frequency 3GHz Ryzen 3950X (see p24). The latter was rumoured to offer Max boost frequency 4.8GHz similar performance to the Core Core i9-9980XE, but for just £750 ,so the blue Cascade Lake-X team had to come up with a plan. Lacking Manufacturing process a 10nm desktop CPU die, its only option 14nm was to use yet another refinement of Number of cores its 14nm manufacturing process, first 18 x physical (36 threads) introduced on its high-end desktop Hyper-Threading (HEDT) platform back on the X99 chipset Yes with Broadwell-E, along with price cuts. Cache This isn’t all bad news, though, as Intel’s 24.75MB L3 cache, 16 x 1MB L2 cache refining of its manufacturing process Memory controller Quad-channel DDR4, up to 3000MHz enables it to reach higher frequencies. For instance, its first 14nm 18-core Packaging LGA2066 CPU, the Core i9-7980XE, which was Thermal design power (TDP) based on the Skylake-X architecture, 165W had a peak boost frequency of 4.2GHz Features in Turbo Boost 2 and 4.4GHz using Turbo Boost Max Technology 3, Turbo Turbo Boost Max Technology 3. Those Boost 2, FMA3, F16C, SHA, BMI / BMI1 figures have now increased to 4.6GHz + BMI2, AVX-512, AVX2, AVX, AES, SSE4a, SSE4, SSE3, SSE2, SSE, MMX and 4.8GHz respectively with the Core i9-10980XE, which sports frequencies 26 that aren’t off the high clocks of Intel’s mainstream CPUs such as the Core i9-9900K. It also has the promise of higher overclocks, or at least reaching the same frequencies with slightly less voltage. Unlike AMD’s 3rd-gen Threadripper, though, the Core i9-10980XE doesn’t require a new motherboard or chipset. It’s compatible with existing X299 motherboards, although some may require a BIOS update. As such, you can take advantage of a mature platform that also has some motherboard offerings below the £200 mark, making it a viable alternative for those considering AMD’s X570 chipset and the Ryzen 9 3950X. The Intel CPU costs £250 more, but it does have an edge once it’s overclocked in some tasks, and its motherboards cost around the same price too. The main advantage, though, is that the X299 platform offers quad-channel memory support and more PCI-E lanes than mainstream platforms, and Intel has capitalised on this situation by adding four more PCI-E lanes with its Cascade Lake-X CPUs, increasing the count from 44 to 48. This means that you don’t just get two more cores and four more threads for that extra cash, but also significantly more bandwidth and scope for multi-GPU setups and massive storage arrays. There’s also support for up to 256GB memory and, as an added sweetener, Intel has added support for Cascade Lake-X CPUs with its Performance Maximizer automatic overclocking tool. Otherwise, this CPU’s specifications are identical to those of its predecessor. The Core i9-10980XE has 1MB of L2 cache per core and 24.75MB of L3 cache, along with a TDP of 165W. The rest of the Cascade Lake-X series differs to previous generations of Intel’s HEDT CPUs too. There’s no longer a 16-core model, which you might surmise is due to Intel avoiding direct competition with AMD’s Ryzen 9 3950X. The next step down is the Core i9-10940X, which has a 4.8GHz peak boost speed and 14 cores. There are now no CPUs below the 10-core mark, with the Core i9-10900X bringing up the rear with ten cores and 20 threads. This is a sensible move from Intel, as its mainstream 8-core CPUs have long offered more performance than the lowerend HEDT CPUs. Instead of a £1,000+ price tag, though, the new 10-core CPU now has a price of around £600 inc VAT. It’s still expensive, but it now offers a much more affordable way of getting those extra PCI-E lanes, especially compared with AMD’s 3rd-gen Threadripper CPUs. Performance Out of the box, the Core i9-109080XE’s higher boost frequencies offered tangible performance boosts over Core i9-9980XE, with 2,000 being added to the single-threaded image editing score. Our score in our heavily multi-threaded Handbrake video encoding test also rose from 871,664 to 885,376 and the system score increased by nearly 4,000 points too. Cinebench R20 revealed a similar story, with the single-thread score increasing from 421 to 454 and the multi-threaded score going from 8,259 to 8,742, while Blender saw the benchmark time fall from 40 seconds to 38 seconds. Far Cry 5 was marginally quicker, but overall, upgrading from a Core i9-9980XE is rather pointless for gaming. Compared with the Ryzen 9 3950X, the Core i9-10980XE was slower in most tests, including Far Cry 5, so at stock speed, the AMD CPU is a far better buy for most tasks. It was also much more power-efficient, drawing just 242W under load compared to 376W for the Intel CPU. However, the Core i9-10980XE is massively overclockable, and our sample smashed the limits of the previous two 18-core CPUs we’ve tested from Intel, managing a huge 4.7GHz clock speed across all 18 cores using a vcore of 1.165V. You’ll want at least a 240mm all-in-one liquid cooler to cope with this overclock, as the heat load was rather large, but this overclock saw the Core i9-10980XE topple the Ryzen 9 3950X in our Handbrake test, narrow the gap in the image editing test and offer a higher Cinebench multi-threaded score too. Intel also held the high ground in Far Cry 5 with a similar minimum frame rate and much higher average frame rate, while also beating the AMD CPU convincingly in Blender. The downside to this added grunt is that the power consumption rocketed to 595W, compared to just 296W for the AMD CPU. CASCADE LAKE-X + Huge all-core overclock + Loads of PCI-E lanes + Faster than Ryzen 9 3950X once overclocked CASCADE FAILURE - High power consumption Ryzen 9 3950X faster at stock speed Little innovation from previous generation Conclusion The Core i9-10980XE was written off by many in the leadup to the Ryzen 9 3950X’s launch, but the situation is more complicated when you get below the surface. It has more overclocking headroom than the AMD CPU, and its platform offers far more PCI-E lanes than X570, as well as quadchannel memory support. Conversely, of course, the X570 chipset has the bonus of PCI-E 4 support but fewer lanes. The AMD CPU is by far the better bet at stock speed, and it offers much better value for money too. However, thanks to some savvy price cuts, there’s still a place for the Core i9-10980XE if you’re prepared to overclock it. ANTONY LEATHER VERDICT Beaten by the Ryzen 9 3950X at stock speed, but Intel’s new flagship is still a powerful chip if you’re prepared to overclock it. PERFORMANCE 44/50 FEATURES 15/15 VALUE 25/35 OVERALL SCORE 84 % 27 CPU BENCHMARK RESULTS GIMP IMAGE EDITING CINEBENCH R20 SINGLETHREADED 66,572 65,768 AMD Ryzen 9 3950X Intel Core i9-10980XE 60,920 Intel Core i9-10980XE 67,140 67,555 AMD Ryzen 9 3900X 67,819 Intel Core i9-9900KS 61,022 66,942 Intel Core i9-9900K 54,011 AMD Ryzen 9 3900X Intel Core i9-9900KS 62,933 Intel Core i9-9900K Intel Core i9-9980XE 0 20k 40k 60k 80k 447 421 436 433 150 300 AMD Ryzen 9 3900X 450 600 627,249 Intel Core i9-10980XE 641,000 Intel Core i9-9900KS 635,765 Intel Core i9-9900K AMD Threadripper 2950X 300k 600k 900k 15k 20k 5,297 5,149 5,242 4,906 8,110 6,965 0 1.2mil 9,913 8,259 AMD Threadripper 2950X 872,108 747,195 10,658 7,667 7,223 Intel Core i9-9980XE 1,043,069 871,664 5k 10k Overclocked Stock speed HEAVY MULTITASKING 10,184 9,188 8,742 AMD Ryzen 9 3900X 848,107 835,226 627,578 AMD Ryzen 9 3950X Intel Core i9-10980XE 1,025,842 885,376 0 517 517 0 972,499 911,080 AMD Ryzen 9 3950X Intel Core i9-10980XE Intel Core i9-9900K 518 520 CINEBENCH R20 MULTITHREADED HANDBRAKE H.264 VIDEO ENCODING Intel Core i9-9900KS 521 500 AMD Threadripper 2950X 48,780 48,638 484 454 Intel Core i9-9980XE 58,504 52,315 AMD Threadripper 2950X 529 504 AMD Ryzen 9 3950X FAR CRY 5 306,352 301,982 AMD Ryzen 9 3950X Intel Core i9-10980XE 152,927 1,920 X 1,080, Ultra settings AMD Ryzen 9 3950X 172,767 AMD Ryzen 9 3900X Intel Core i9-10980XE 271,071 272,264 Intel Core i9-9900K Intel Core i9-10980XE 153,010 AMD Threadripper 2950X 100k AMD Ryzen 9 3900X 114fps Intel Core i9-9900KS 113fps 141fps 145fps 116fps 236,677 200k 130fps 98fps 165,990 198,413 0 114fps 83fps 274,997 262,247 120fps 99fps 306,477 301,228 Intel Core i9-9900KS 123fps 92fps 300k 400k 131fps 144fps 114fps SYSTEM SCORE Intel Core i9-9900K AMD Ryzen 9 3950X 326,395 Intel Core i9-10980XE AMD Ryzen 9 3900X Intel Core i9-10980XE AMD Threadripper 2950X AMD Threadripper 2950X 100k 0 50fps 100fps 150fps 200fps 295,377 254,547 0 95fps 77fps 322,876 275,233 126fps 90fps 76fps 243,615 250,411 Intel Core i9-10980XE 112fps 81fps 96fps 246,381 251,256 Intel Core i9-9900K 121fps 315,214 306,884 Intel Core i9-9900KS 122fps 96fps 341,048 320,868 279,064 91fps 200k 300k 400k Stock speed min Stock speed avg Overclocked min Overclocked avg Overclocked Stock speed TOTAL SYSTEM POWER CONSUMPTION Idle BLENDER SECONDS AMD Ryzen 9 3950X 104W 110W AMD Ryzen 9 3950X 32 Intel Core i9-10980XE 34 38 29 AMD Ryzen 9 3900X 40 Intel Core i9-10980XE AMD Threadripper 2950X 15 Intel Core i9-9900KS 89W 113W Intel Core i9-9900K 89W 91W 38 0 AMD Ryzen 9 3900X 99W 100W 42 40 31 166W 128W Intel Core i9-10980XE 30 41 Intel Core i9-10980XE 45 60 174W 131W AMD Threadripper 2950X 128W 132W Lower is better Overclocked 0 Stock speed 250 500 750 1,000 Load AMD Ryzen 9 3950X 340W 242W Intel Core i9-10980XE AMD Ryzen 9 3900X 296W 262W Intel Core i9-9900KS 275W Intel Core i9-9900K 330W 311W 211W Intel Core i9-10980XE 575W 397W AMD Threadripper 2950X 543W 290W 0 250 Stock speed 8 595W 376W 500 750 Overclocked 1,000 R E V I E WS / GRAPHICS CARDS GRAPHICS CARD ZOTAC GAMING GEFORCE GTX 1660 SUPER AMP EDITION/£240 inc VAT SUPPLIER ebuyer.com I f there was one range of PC components that really didn’t need another contender, it was the £200-£250 graphics card segment. We already have the GeForce GTX 1660 and Ti in there, along with AMD’s aging Radeon RX Vega56 and Nvidia’s last-gen GTX 1070 muddying the waters further. Nevertheless, Nvidia has decided that SPEC we need one more slightly different Graphics processor Nvidia GeForce GTX 1660 GPU in the mix, introducing a new Super, 1530MHz base clock, Super-branded flavour of its GeForce 1845MHz boost clock GTX 1660. Pipeline Unlike the Super RTX line-up, there’s 1,408 stream processors, 48 ROPs no change to the GPU here. You still RT Cores get the same 1,408 stream processors 0 and 48 ROPS, attached to a 192-bit Tensor Cores memory interface. Where the Super 0 variant differs from its predecessor is Memory 6GB GDDR6, 1750MHz (14GHz effective) the memory. It has 6GB of 1750MHz (14GHz effective) GDDR6 memory, Memory interface 192-bit compared to the original GTX 1660’s Bandwidth 6GB of 2GHz (8GHz effective) GDDR5 336GB/sec memory. The result is a large increase Outputs/inputs in total memory bandwidth, from 3 x DisplayPort 1.4, 1 x HDMI 2b 192GB/sec to 336GB/sec. Power connections This puts the GTX 1660 Super into a 1 x 8-pin similar league to the GTX 1660 Ti, which Card length also has 6GB of GDDR6 memory, but 210mm clocked at a slightly slower speed of 30 1500MHz (12GHz effective). However, the Super doesn’t have the 128 extra stream processors found in the GTX 1660 Ti’s fully enabled GPU. As with the GTX 1660, while this chip is indeed based on Nvidia’s Turing architecture, it also doesn’t have the dedicated ray tracing or Tensor cores found in Nvidia’s RTX GPUs. If you’re struggling to get your head around all that nomenclature, the basic gist is that the GTX 1660 Super mixes the original GTX 1660’s GPU with the GTX 1660 Ti’s memory, while adding some clock speed tweaks. Nvidia’s reference speeds for the GPU are a 1530MHz base clock with a 1785MHz boost clock. However, the Zotac AMP card here ups that boost clock by 60MHz to 1845MHz. There’s a cheaper version of the Zotac card without that overclock, which costs £215 inc VAT from ebuyer.com. Comparatively, you can buy an MSI Radeon RX Vega56 card from the same retailer for £237 inc VAT, and that’s going to be the GTX 1660 Super’s main problem. This Zotac card has an advantage over similarly priced Radeon RX Vega56 cards, though, with its custom cooler. There are no fancy lights or frills, but you do get a backplate that wraps around the PCB, three 6mm heatpipes, a large stack of aluminium fans and, most importantly, two quiet 90mm fans. It’s not pretty, but it’s much quieter in games than the standard blower cooler on the cheaper Radeon RX Vega56 cards. The only downer is that the Zotac’s single 8-pin PCI-E power connector is placed awkwardly in the middle of the backplate, rather than the edge. B E N C H M A R K R E S U LTS BATTLEFIELD V 1,920 x 1,080, Ultra detail, DX11 92fps 78fps Zotac GeForce GTX 1660 Super MSI GeForce GTX 1660 Ti 94fps 81fps 79fps 69fps Zotac GeForce GTX 1660 110fps 85fps AMD Radeon RX Vega56 0 40 80 120 160 120 160 2,560 x 1,440, Ultra detail, DX11 70fps 63fps Zotac GeForce GTX 1660 Super MSI GeForce GTX 1660 Ti 71fps 65fps 59fps 54fps Zotac GeForce GTX 1660 81fps 66fps AMD Radeon RX Vega56 0 40 80 Performance TOTAL WAR: WARHAMMER II 1,920 x 1,080, Ultra settings, FXAA, DX11 63fps 51fps Zotac GeForce GTX 1660 Super MSI GeForce GTX 1660 Ti 62fps 53fps 54fps 46fps Zotac GeForce GTX 1660 63fps 54fps AMD Radeon RX Vega56 0 40 80 120 160 2,560 x 1,440, Ultra detail, DX11 Zotac GeForce GTX 1660 Super 37fps 45fps MSI GeForce GTX 1660 Ti 38fps 44fps 38fps 33fps Zotac GeForce GTX 1660 43fps 38fps AMD Radeon RX Vega56 0 40 80 120 160 SHADOW OF THE TOMB RAIDER 1,920 x 1,080, Highest settings, TAA, GPU test 84fps 62fps Zotac GeForce GTX 1660 Super MSI GeForce GTX 1660 Ti 83fps 63fps 70fps 54fps Zotac GeForce GTX 1660 83fps 63fps AMD Radeon RX Vega56 0 40 80 120 160 120 160 2,560 x 1,440, Highest settings, TAA, GPU test 56fps 43fps Zotac GeForce GTX 1660 Super MSI GeForce GTX 1660 Ti 44fps Zotac GeForce GTX 1660 37fps 54fps 46fps 56fps 43fps AMD Radeon RX Vega56 0 40 80 DEUS EX: MANKIND DIVIDED 1,920 x 1,080, Very High settings, DX12 MSI GeForce GTX 1660 Ti 60fps 83fps 67fps AMD Radeon RX Vega56 0 40 80 120 160 2,560 x 1,440, Very High settings, DX12 Zotac GeForce GTX 1660 Super 40fps 48fps MSI GeForce GTX 1660 Ti 40fps 49fps 33fps Zotac GeForce GTX 1660 40fps 45fps AMD Radeon RX Vega56 0 55fps 40 80 120 160 Average Minimum A fat helping of memory bandwidth has given the GTX 1660 a welcome performance boost, and Zotac’s pre-overclocked card gets close to the GTX 1660 Ti’s frame rates without making a horrible noise. The only problem for the AMP card is its price, which puts it in direct competition with AMD’s faster Radeon RX Vega56, even if the Zotac has a better cooler. The AMD card is still our sub-£250 GPU of choice, but if you’re strapped for cash, the non-overclocked Zotac GTX 1660 Super will still be a good budget buy for £215 inc VAT. BEN HARDWIDGE TOTAL SYSTEM LOAD POWER CONSUMPTION Unigine Superposition Benchmark, 4K Optimized, DirectX MSI GeForce GTX 1660 Ti 193W Zotac GeForce GTX 1660 181W VERDICT 278W AMD Radeon RX Vega56 0 100W Factory overclock Quiet cooler Nearly as fast as GTX 1660 Ti 1066 - Outperformed by Radeon RX Vega56 Awkwardly placed power connector AMP edition slightly too expensive 200W PERFORMANCE 34/40 FEATURES 14/20 VALUE 35/40 OVERALL SCORE 210W Zotac GeForce GTX 1660 Super + + + Conclusion 73fps 59fps 49fps Zotac GeForce GTX 1660 1660 71fps 59fps Zotac GeForce GTX 1660 Super Adding GDDR6 memory to the GeForce GTX 1660 makes a massive difference to performance. In all our tests, the Zotac GTX 1660 Super was much closer to a pre-overclocked MSI GTX 1660 Ti card than the original GTX 1660. The overclocked GPU boost clock helps here too, but it wouldn’t account for this jump in performance, with the Deus Ex: Mankind Divided minimum increasing by 10fps over the standard GTX 1660. There’s generally only 1-2fps separating the Zotac GTX 1660 Super from the MSI GTX 1660 Ti, despite the former having 128 more stream processors. If you’re looking for a 1080p gaming card, then the GTX 1660 Super delivers the goods – staying above 50fps in all our demanding game tests, and crossing the 60fps threshold in some of them too. The Battlefield V minimum of 78fps and average of 92fps are particularly good for a budget graphics card. You could even get away with some 2,560 x 1,440 gaming, with the minimum frame rates in our tests sitting above the playable threshold, although 1080p is the sweet spot. The main problem for the GTX 1660 Super, though, is that its performance is still behind the AMD Radeon RX Vega56. The GTX 1660 Super is much more power-efficient, with our system drawing just 210W from the mains with it installed, compared to 278W with the Radeon, and this Zotac card has a quieter cooler, but the Vega56 is faster. 300W 400W Lower is better Adding GDDR6 memory to the GTX 1660 provides a decent performance boost, but it can’t catch the Radeon RX Vega56. 83% 31 R E V I E WS / GRAPHICS CARD tom P s u SUPPLIER scan.co.uk apphire’s Radeon RX 5700 XT Nitro+ is what happens when you tell your component designers that they really can’t have too much bling on a graphics card. Not only has Sapphire removed the horrible reference blower cooler from this card, but it’s also fitted a custom cooler that looks like it came from a cyberpunk future. SPEC Our favourite part is the ARGB lighting Graphics processor diffuser along the top edge. Assuming AMD Radeon RX 5700 XT, 1770MHz base clock, 1905MHz game clock, you’re not using a vertical PCI-E riser, this 2010MHz max boost clock part will be on display through your case Pipeline window. It has several RGB LEDs behind 40 compute units, 2,560 stream it, and creates a smooth effect where the processors, 64 ROPs colours run into one another. You can set Memory the lighting software to run a chaser effect 8GB GDDR6, 14GHz effective across the diffuser on the edge, through Memory interface the Sapphire logo just below it and then 256-bit back through the backplate to light up the Bandwidth ‘Sapphire Nitro’ logo. It makes the red light at 448GB/sec the front of KITT look positively pedestrian. Interface 16x PCI-E 4 The chunky metal backplate soaks up heat from the rear of the PCB, with a big Outputs/inputs 2 x DisplayPort 1.4, 2 x HDMI 2b hole in the front of it to let the large stack Cooler of heatsink fins breathe. It’s assisted by Three fans, 2.5-slot five chunky heatpipes and three (easily Power connections replaceable) fans – the two on the left and 2 x 8-pin right spin anti-clockwise, while a slightly Card width smaller fan in the middle runs clockwise. 306mm It’s an arrangement that Sapphire says S 34 D PP C inc VAT A SAPPHIRE RADEON RX 5700 XT NITRO+ / £399 c GRAPHICS CARD ROV E ensures optimal airflow over the heatsink fin assembly. The fans don’t spin up when you’re not gaming either. However, with a length of 306mm (and a 2.5-slot width), this card is over a foot long – think about that in terms of a Subway sandwich and you get the idea. You’ll need enough room in your case to accommodate this monster, and to provide enough airflow for its cooling arrangement. It’s based on AMD’s Radeon RX 5700 XT with 2,560 stream processors, but Sapphire has also taken advantage of its cooling prowess to boost the specs. The Nitro+ has a 1770MHz base clock, a 1905MHz game clock and a 2010MHz maximum boost clock, although it leaves the 8GB of GDDR6 memory at the stock frequency of 14GHz (effective). That’s a substantial increase over AMD’s reference specs of a 1605MHz base clock, 1755MHz game clock and 1905MHz max boost clock. Accordingly, the Nitro+ also ups the power spec, with two 8-pin power connectors on the top edge, rather than the one 8-pin and one 6-pin arrangement on the reference cards. Performance That extra clock speed stands the Sapphire Nitro+ in good stead, putting its minimums 4-5fps ahead of the reference card in Total War: Warhammer II at both 1080p and 2,560 x 1,440, and in Shadow of the Tomb Raider at 1080p. Significantly, that extra clock speed boost brings the Sapphire Nitro+’s performance much closer to that of the Nvidia GeForce RTX 2070 Super than the original reference card. That’s important when the Nitro+ costs £399 from B E N C H M A R K R E S U LTS BATTLEFIELD V SHADOW OF THE TOMB RAIDER 1,920 x 1,080, Ultra detail, DX11, TAA 1,920 x 1,080, Highest settings, TAA, GPU test 156fps 128fps Sapphire Radeon RX 5700 XT Nitro+ 155fps 129fps AMD Radeon RX 5700 XT 119fps 141fps 100 150 Nvidia GeForce RTX 2070 Super 0 50 120fps 92fps AMD Radeon RX 5700 XT 126fps 97fps Nvidia GeForce RTX 2070 Super 0 200 125fps 96fps Sapphire Radeon RX 5700 XT Nitro+ 2,560 x 1,440, Ultra detail, DX11, TAA 50 100 100fps 116fps Sapphire Radeon RX 5700 XT Nitro+ 64fps 82fps AMD Radeon RX 5700 XT 100fps 116fps AMD Radeon RX 5700 XT 62fps 79fps 108fps 94fps 0 50 100 0 200 89fps 100fps 81fps Nvidia GeForce RTX 2070 Super 0 50 100 Sapphire Radeon RX 5700 XT Nitro+ 85fps 115fps AMD Radeon RX 5700 XT 85fps 113fps 60fps 55fps AMD Radeon RX 5700 XT 60fps Nvidia GeForce RTX 2070 Super 0 50 150 0 200 Minimum 200 50 100 150 200 150 200 2,560 x 1,440, Very High settings, DX12 69fps 62fps 72fps 100 150 110fps 89fps Nvidia GeForce RTX 2070 Super 2,560 x 1,440, Ultra settings, FXAA, DX11 Sapphire Radeon RX 5700 XT Nitro+ 100 1,920 x 1,080, Very High settings, DX12 98fps 80fps 76fps 50 DEUS EX: MANKIND DIVIDED 1,920 x 1,080, Ultra settings, FXAA, DX11 AMD Radeon RX 5700 XT 86fps 68fps Nvidia GeForce RTX 2070 Super 150 TOTAL WAR: WARHAMMER II Sapphire Radeon RX 5700 XT Nitro+ 200 2,560 x 1,440, Highest settings, TAA, GPU test Sapphire Radeon RX 5700 XT Nitro+ Nvidia GeForce RTX 2070 Super 150 150 66fps AMD Radeon RX 5700 XT 64fps 77fps Nvidia GeForce RTX 2070 Super 63fps 75fps 0 200 Average scan.co.uk, while RTX 2070 Super cards start at £478 inc VAT from the same retailer. On the downside, the Radeon RX 5700 XT has no support for real-time ray tracing. That’s an increasingly important factor if you want super-realistic reflections and lighting in games such as Metro Exodus, Control and Battlefield V. If that’s the case, it’s worth paying the extra money for the RTX 2070 Super. However, if frame rates are your bigger priority, you can save some money and get similar performance. The AMD GPU also has the benefit of much cheaper monitors that support its active sync tech – you can get some monitors that support both AMD Active Sync (also known as FreeSync) and Nvidia G-Sync, but a wider range of cheaper monitors support the former. Sapphire’s Nitro+ cooler also does a good job of keeping the Radeon RX 5700 XT in check, even with a large overclock. It makes a noticeable noise when the fans spin up during games, but it’s very different from the nasty high- 81fps Sapphire Radeon RX 5700 XT Nitro+ 50 Minimum 100 Average TOTAL SYSTEM POWER CONSUMPTION Unigine Superposition Benchmark, 4K Optimized, DirectX 338W Sapphire Radeon RX 5700 XT Nitro+ 295W AMD Radeon RX 5700 XT 323W Nvidia GeForce RTX 2070 Super 0 100 200 300 400 Lower is better pitched noise from the standard AMD blower cooler. It’s louder than we’d like, but it’s not irritating. SAPPHIRE + + Amazing lighting + Decent overclock Quieter than AMD reference cards TOPAZ - Noraytracing Massive Fans still quite loud Conclusion Sapphire’s Radeon RX 5700 XT Nitro+ is a massive chunk of overclocked PCB bling and we love it. The lighting looks superb, the fan arrangement keeps the overclocked GPU cool, the performance is nearly on a par with the GeForce RTX 2070 Super and it currently only costs £399 inc VAT. If you’re looking for the best frame rates possible for under £400, and you’re not bothered by ray tracing, the Sapphire’s Radeon RX 5700 XT Nitro+ is a great-looking card that offers a significant upgrade over the reference design. BEN HARDWIDGE VERDICT A very powerful card for the money and it looks great too. There’s no ray tracing, but this is the card to buy if you want the fastest frame rates for under £400. PERFORMANCE 36/40 FEATURES 16/20 VALUE 36/40 OVERALL SCORE 88% 35 R E V I E WS / PERIPHERALS LIGHTWEIGHT GAMING MOU COOLER MASTER MM7 /£45 inc VAT SUPPLIER overclockers.co.uk he Cooler MasterMM710isthelatest additionto thenew ve of ultralightgamingmice.Weighing + Incredibly light in at just 3g, it is indeedone of the lightest mice + Good button arrangement available,and withaa askingpriceof just£45incVAT,it’soneof thecheapestultrali t modelstoo. + Easy to program The MM710kee s downits weight byhavingmuch of the + Great value outercasingperfo ted.Theentirebacktwo-thirdsof t mousearepunct red by hexagonalholes that help shed tens HEXED grams (the sim larly-shapedCM110weighs 92g).The - Small, back-heavy of downsideto all t oseholesisthattheyopentheinternalsup shape toinvasionby du t and spilleddrinks,although CoolerMaster - Holes let dirt into chassis d given the has thoughtoft ur tea, resistantcoating.You’llwanttoa itshouldhelp the MM710 survive the oddsplash. Someusersmay notbekeen on thefeel of theholes,but we’vereallycometoappreciate theextragripprovidedbythe holes on theFinalmouse Ultralight 2,and wish the likes of the MM710extended theholesalongthefull length of thesides too. The plain plasticsurface,where your fingers grip the mouse,cangeta littleslippery whenyou have cold, dryhands. Theoverallshape of theMM710isintriguingtoo. It’squite small,butithasaback-heavy design,with themainhumpof themouse towards therear. Likewise,thenatural gripping point on thesides,isaround a third ofthe way backratherthan in themiddle. As such, it’snotparticularly comfortable tousein afingertip-gripstyle. Instead,it’sbest suitedfor palm grip use bygamerswith small hands. The backisalsotooslipperytoprovide a good purchasefora clawgrip. Asever, this alldependsonthe size of your handsandhow you play, sowealways recommend seeing ifthere’sa way to trya mousebeforeyou buy it. As usual with a lightweight mouse, there are few features. You get Left, Right, Middle and a top SPEC DPI button, plus two Weight 53g thumb buttons on the Dimensions (mm) 117 x 63 x 38 (W x D x H) left. There are no Sensor Pixart PWM3389 (16,000DPI optical) thumb buttons on the right, so this isn’t a Buttons 6 (left, right, scroll wheel, back, forward, top DPI) truly ambidextrous Cable 1.8m, ultralight braided mouse despite the Extras Water-and-dust-proof coating to internals shape. Meanwhile, the HEXAGON 36 T aided ultralight cable has a looser style of braiding than rmal, and the cable underneath is very soft and flexible. is greatly reduces the resistance of the cable so it doesn sturb your aim. It feels great. eMM710alsouses theexcellentPixArtPMW33 p o and has20 millionkeypress-rated Omron h u sensor’s DPIcan switches for itsleftandrigh t switchedbetweenuptoseven different levels bythetop button,with thelevelsset viaCoolerMaster’s software. You canalsoadjust button response time, double-click speed, angletunability,liftoffdistanceandpolling rate. As we’d expect,theMM710 performed flawlessly in terms of tracking andbutton response –mostmouse sensors and buttons are just sogoodthesedays. Conclusion The CoolerMasterMM710isa goodvalue, highly-capableadditionto the ultralightgamingmouse roster. It has a verysimpledesign,butitperforms well andhasanintuitive button layout.It’s also easy toprogramviaitssoftware. However,theshape couldbe improved –it’s best-suited for gamerswith small hands who use apalm grip – gamers whohavelarger handswillfinditabit uncomfortable touse. EDWARD CHESTER DESIGN 14/20 FEATURES 15/20 PERFORMANCE 26/30 VALUE 26/30 OVERALL SCORE VERDICT Another good addition to the ultralight mouse market, but only for small-handed folk. 81% R E V I E WS / PERIPHERALS S G A M E PA D RAZER TARTARUS P /£130 inc VAT SUPPLIER razer.com he Razer Tartarus Pro is an intriguing update to the company’s gamepad product line. In case you’re unfamiliar with the T Tartarus line-up, these devices are basically standalone gamiing keypads that you would use primarily in place of a normal keyboard. It provides a more ergonomic shape for resting your hand, and it’s more compact than a normal kkeyboard, so it’s easier able. Meanwhile, its to position in a way that feels comforta than with a key layout puts more keys into closer reach r normal keyboard. You getatotal of 19 keys thatsitunder your fingers,with another buttonunder your thumb. In between them is aD-pad thatyoucancontrolwithyourthumbandascrollwheelthat sitsnexttoyourindexfinger.It’s a smartlydesigneddevice that providesamuchmorecomfortable waytogoaboutPC gaming.We particularlylikethewaythekeys alllineupin columns, makingit far easierto tap keys that areabove or below thefourcentralWASD-equivalent buttons. The wrist-rest section is particularly welcome, providing a soft pad at the base and a gently curved middle section on which you rest the palm of your hand. Build quality is decent too, with the new optical mechanical keys being a big upgrade over the Tartarus V2, although the scroll wheel is a bit indistinct with its notches. Moreover, it takes a lot of use to get the hang of using it, particularly as the keys are just labelled 01-19, so you can’t glance down to check which button you’re pressing – you find yourself asking ‘what number was ‘R’ mapped to again?’ and so on. You can expect to spend a couple of weeks at least of regular use before it starts to feel natural, and that learning curve can kick in again if, for some reason, you’re forced to use a normal keyboard for gaming again for a while. All of which brings us to the key new innovation with the Pro version of the Tartarus: its analogue switches. These T SPEC Dimensions (mm) 202 x 145 x 60 (W x D x H) use an optical tracking in each key p g system y y to monitor its height, allowing you to control the intensity of your input across a 3.6mm span of total key travel. Basically, you control the response of the keys by how hard you press them. For the likes of racing games, flight sims and even some first-person shooters, this feature can add a very useful analogue element to your inputs. However, the relatively small travel distance means it’s still some way off the truly precise feel of a proper steering wheel, a set of racing pedals or a joystick. However, a potentially more useful application is that you can assign a secondary function to be activated when a key is pressed to a certain depth. For instance, you can set a key to send a W signal (walk) when pressed lightly or Shift+W (run) when pressed fully. Again, it’s exact usefulness will vary greatly depending on the game you’re playing, but the potential is there. Crucially, though, with a price of £129 inc VAT, you’ll really want to have a few applications in mind for these extra functions if you’re thinking of buying this controller. Conclusion The Tartarus Pro makes for a versatile gamepad/controller that has the potential to revolutionise your gaming. It could be particularly useful for laptop gamers looking for a spacesaving keyboard upgrade. However, its appeal is very much dependent on the types of games you play, and you’ll need some time to get used to it. EDWARD CHESTER Buttons 32 programmable keys, scroll wheel, D-pad Cable 2m, braided Extras Analogue press tracking, dual-actuation keys VERDICT A versatile gamepad, but its analogue keys have niche appeal. TARTARESAUCE + Compactand versatile + Analogue controls great for some games + Well built TARTAR - Steep learning curve - Pricey DESIGN 15/20 FEATURES 17/20 PERFORMANCE 24/30 VALUE 22/30 OVERALL SCORE 78% 37 R E V I E WS / PC SYSTEMS S M A L L FO R M FAC TO R G A M I N G P C MSI TRIDENT A/£1,249 inc VAT SUPPLIER very.co.uk SI’s Trident A is a small, affordable gaming PC that’s designed for 1080p gaming and esports. It’s based around Nvidia’s GeForce RTX 2060 – a mid-range GPU that serves up 1,920 stream processors, 30 RT cores and 6GB of memory. This MSI-made Ventus model also increases the boost speed from 1680MHz to 1710MHz. However, this GPU is already behind the curve. The new RTX 2060 Super adds 256 SPEC stream processors and 2GB of memory to that CPU specification. That GPU has already appeared in 2.9GHz Intel Core i5-9400F several PCs. Last month, for instance, the £1,299 Motherboard Wired2Fire Predator used an RTX 2060 Super with MSI B360 Gaming Trident A a 30MHz overclock. That said, the original RTX Memory 2060 will still enable you to turn on some ray16GB Samsung traced eye candy at 1080p. 2666MHz DDR4 Meanwhile, the MSI’s Intel Core i5-9400F CPU Graphics MSI Ventus GeForce has six cores with base and turbo speeds of 2.9GHz RTX 2060 6GB and 4.1GHz, but it doesn’t have Hyper-Threading. In Storage the Trident, it’s paired with 16GB of 2666MHz 256GB Samsung memory, a 256GB Samsung PM981 SSD and a 1TB PM981 SSD, 1TB Hitachi Travelstar hard disk hard disk. It’s a fine specification for 1080p gaming, Case but the Wired2Fire is better here too – that rig had MSI Trident an 8-core AMD Ryzen 7 3700X CPU and Cooling 3000MHz memory. CPU: Intel stock cooler with 1 x 80mm fan; Where the MSI notably differs from the GPU: 2 x 90mm fans Wired2Fire is in its size. The Trident Networking measures 130mm wide and only y Gigabit Ethernet, dualweighs 6.6kg, so it’s smaller and band 802.11ac Wi-Fi lighter than any ATX PC. That PSU FSP SFX Pro 450W makes the Trident suitable for living Ports rooms, small desks and frequentt Front: 2 x USB 3.1 Gen 1, 1 transport. It looks good too; the x USB 3.1 Gen 1 Type-C, 2 front is made from glossy plastic x audio; rear: 2 x USB 3.1 Gen 2, 2 x USB 3.1 Gen 1, 2 x with red lights, the roof has slatte ed USB 2, 1 x PS/2, 6 x audio air vents and there’s an angular Operating system base. At the front, you’ll also find Microsoft Windows two full-sized USB 3.1 ports and a 10 Home 64-bit Type-C connection. Warranty One year parts and The design is clever on the insid de labour return to base as well, with the rig divided in two. M 38 One side of the case houses the motherboard, CPU, memory, storage and PSU. The processor is chilled by a standard Intel stock cooler, and MSI has done a great job with cable tidying, so components are easily accessible. Impressively, there are even two free 2.5in drive bays. Behind the motherboard, you’ll find cutaways for PSU airflow and rear motherboard access, as well as a cavity for the graphics card. There’s room for larger cards, but only a single power connector, which will limit your future upgrade choices. The MSI is powered by a small FSP SFX Pro 450W unit. It’s fine for this machine, but it’s not modular and it only has an 80 Plus Bronze certification rating. As a point of comparison, the Wired2Fire had an ATX motherboard with a newer chipset and more connection options, as well as a more powerful and more efficient PSU. That said, most larger machines at this price will have better components than the MSI. Big-brand machines are usually a little behind the curve, and smaller machines often have to make com mpromises too. Meanwhile, the MSI B360 Gaming Trident A M board has been specifically designed for this macchine. It doesn’t have any spare PCI-E or DIMM slots, which is normal for this form factor, but it es have a spare M.2 connector. At the rear, it has doe fourr more USB 3.1 ports and six audio jacks, but no optiical S/PDIF and no Type-C connector. It also has dual-band 802.11ac Wi-Fi, but no Wi-Fi 6. Finally, the MSI is covered with a one year return to base warranty. Again, that’s standard for a bignd machine, but independent UK system bran builders tend to have three or five year packages thatt offer far more protection. B E N C H M A R K R E S U LTS Performance 49,461 332,440 96,751 GIMP IMAGE EDITING HANDBRAKE H.264 VIDEO ENCODING LUXMARK OPENCL 172,246 140,919 123.12% HEAVY MULTITASKING SYSTEM SCORE INTEL PERFORMANCE INDEX SHADOW OF THE TOMB RAIDER 1,920 x 1,080, Highest Detail, TAA 97fps 74fps MSI Trident A 0 50 100 150 200 100 150 200 2,560 x 1,440, Highest Detail, TAA 63fps 50fps MSI Trident A 0 50 TOTAL WAR: WARHAMMER II 83fps 68fps 0 50 100 150 200 2,560 x 1,440, Ultra Detail, DX11 58fps 48fps MSI Trident A 50 0 100 150 200 BATTLEFIELD V 1,920 x 1,080, Ultra settings, DX12, High DXR, DLSS 66fps 47fps MSI Trident A 50 0 You can definitely get more CPU and GPU power for your money elsewhere, but the MSI Trident A is still a welldesigned mini-ITX gaming machine. It has enough power to play single-player games at solid frame rates and esports games on high refresh-rate panels, and the CPU is a fine everyday chip. More importantly for a mini-ITX rig, it’s quiet and easy to transport. Of course, more powerful specifications with more versatile cases can be found for this price, and those rigs will usually have better warranties too. However, if your main priority is getting a gaming rig that’s small, quiet and portable, the Trident A is a great example. MIKE JENNINGS 100 150 200 44fps 0 VERDICT 50fps 50 Minimum + Solid 1080p gaming speeds + Smart mini-ITX design + Extremely cool and quiet BLACK MANTA - Notasfastasrivals Middling upgraderoom Only a one-year warranty 100 Average PERFORMANCE 20/25 DESIGN 23/25 HARDWARE 18/25 VALUE 19/25 OVERALL SCORE 2,560 x 1,440, Ultra settings, DX12, High DXR, DLSS MSI Trident A AQUAMAN Conclusion 1,920 x 1,080, Ultra Detail, DX11 MSI Trident A The RTX 2060 ran our test games at 1080p minimums between 47fps and 74fps, even with ray tracing enabled. There’s enough power to play single-player titles at good speeds and handle esports games at beyond 100fps. The RTX 2060 also played our test games at 2,560 x 1,440 with minimums of 44fps or better. It’s solid speed, but the RTX 2060 Super is quicker. The card inside the Wired2Fire system was nearly 10fps faster in our test titles, and you can also get even more gaming power from the AlphaBeta i5 RTX (see p40) for just £999. Meanwhile, the mid-range CPU is underwhelming in a machine at this price. Intel’s Core i5-9400F is a little slower than AMD equivalents in our single-threaded image editing test, and miles behind in heavily multi-threaded benchmarks. The CPU has enough power for gaming and everyday computing, but you can get much more CPU power for this money elsewhere. The SSD’s read and write speeds of 3,552MB/sec 1,530MB/sec are good too, although again, you really want at least a 500GB drive for a gaming machine these days. On the plus side, the MSI is an excellent thermal performer. It’s virtually silent when idle and only produces modest fan noise when gaming – the noise is barely noticeable, and it’s quieter than any full-sized PC we’ve tested at this price. The CPU and GPU delta Ts of 64°C and 50°C are modest as well. 150 200 Not the fastest or the best specification, but the Trident A packs a decent amount of gaming power into a tiny, welldesigned and quiet chassis. 80% 39 R E V I E WS / PC SYSTEMS AlphaBeta i5 RTX D PP A GAMING PC C c tom P us ROV E /£999 incVAT SUPPLIER alphabetapc.com lphaBeta is a new name in the PC builders market, and its i5 RTX gets off to a solid start by offering a GeForce RTX 2070 Super GPU in a machine that costs just £999 inc VAT. A large chunk of AlphaBeta’s budget has clearly gone on the GPU, but it’s still paired with a Core i5-9600KF CPU. This chip has no integrated graphics, so it’s cheaper than the Core i5-9600K, but it’s otherwise identical, with six cores, no Hyper-Threading, and respective base and boost frequencies of 3.7GHz and 4.6GHz. The rest of the specification is middling. There’s 16GB of memory, but it only runs at 2400MHz – SPEC a little slower than most rivals. There’s CPU a 500GB Crucial MX500 SSD, but no 3.7GHz Intel Core i5-9600KF secondary hard disk. The PSU is modest Motherboard too – the 600W AeroCool Integrator only Gigabyte Z390-UD has an entry-level 80 Plus certification Memory 16GB G.Skill TridentZ and it’s not modular. 2400MHz DDR4 Likewise, the Gigabyte Z390 UD has Graphics no extra ornamentation or RGB LEDs, and Gigabyte GeForce RTX it has a basic specification – the sole M.2 2070 Super 8GB connector is already occupied, and it has Storage modest Realtek ALC887 audio hardware. 500GB Crucial MX500 M.2 SSD It has two spare memory slots, three Case AlphaBeta ATX spare 1x slots and a trio of 16x PCI-E slots, but only one has 16 lanes, and the board Cooling CPU: be quiet! Pure Rock doesn’t support Nvidia SLI. It’s basic at with 1 x 120mm fan; GPU: 3 x the rear too, with six USB 3.1 ports, but no 90mm fans; front: 1 x 200mm Type-C connection, no optical S/PDIF and fan; rear: 1 x 200mm fan only three audio jacks. PSU Aerocool Integrator 600W You can’t expect everything for £999, though, especially if you want to prioritise Ports Front: 2 x USB 3, 1 x USB 2, 2 x gaming performance. The AlphaBeta PC’s audio; rear: 6 x USB 3.1 1 x Gigabit price seriously undercuts other machines Ethernet, 2 x PS/2, 3 x audio with the RTX 2070 Super, such as the Operating system £1,399 Overclockers UK Titan Katana Microsoft Windows 10 Home 64-bit (see Issue 195, p38). However, that pricier Warranty One year parts and labour, followed PC had an 8-core AMD Ryzen 7 3700X by two years labour only. One month CPU, faster memory and quicker, more collect and return, then return to base capacious storage, alongside a better PSU. A 40 AlphaBeta has used its own case for this PC, and the enclosure makes a stunning first impression. All its panels are made of tempered glass (sadly, the top panel got smashed in transit to our photography studio, which is why it isn’t in the photos), and the front and roof panels are dominated by 200mm fans with RGB LEDs. A remote control changes the lighting, the roof has a handle, and the case is 290mm wide and 380mm tall, making it far smaller than conventional ATX enclosures. The ATX motherboard is installed upside down, which means the CPU is installed at the bottom. The CPU is topped with a be quiet! Pure Rock cooler in our sample, but this cooler will be replaced with a similar SilentiumPC Fera 3 HE1224 in the final retail model. AlphaBeta has done a great job with cabling, which means the interior looks clean – and the components are easy to access. The memory and PCI-E slots are all easy to reach, and there’s space to install pairs of 2.5in and 3.5in SSDs and hard disks. Finally, the AlphaBeta system is covered by a three-year return to base labour warranty with a year of parts coverage. It’s a good deal, although more parts coverage could be better. Performance The RTX 2070 Super raced through out 1080p game tests, with a superb average of 131fps in Shadow of the Tomb Raider, and it handled our 2,560 x 1,440 tests well too. Even our demanding Battlefield V ray-tracing test with High DXR remained above 50fps during testing. It can even cope with a little bit of 4K gaming, with minimums of 34fps B E N C H M A R K R E S U LT S SHADOW OF THE TOMB RAIDER 1,920 x 1,080, Highest Detail, TAA 131fps 93fps AlphaBeta i5 RTX 0 50 100 150 200 2,560 x 1,440, Highest Detail, TAA AlphaBeta i5 RTX 0 69fps 90fps 50 100 150 200 TOTAL WAR: WARHAMMER II 99fps 78fps 0 50 100 GIMP IMAGE EDITING 150 200 150 200 150 200 HANDBRAKE H.264 VIDEO ENCODING LUXMARK OPENCL 185,981 154,468 134.96% HEAVY MULTITASKING 1,920 x 1,080, Ultra Detail, DX11 AlphaBeta i5 RTX 54,727 322,567 122,999 SYSTEM SCORE INTEL PERFORMANCE INDEX 2,560 x 1,440, Ultra Detail, DX11 72fps 59fps AlphaBeta i5 RTX 0 50 100 BATTLEFIELD V 1,920 x 1,080, Ultra settings, DX12, High DXR, DLSS 67fps AlphaBeta i5 RTX 0 78fps 50 100 2,560 x 1,440, Ultra settings, DX12, High DXR, DLSS 53fps AlphaBeta i5 RTX 0 50 Minimum ALPHA FLIGHT 60fps 100 150 200 Average and beyond in our tests. There’s no significant difference between the AlphaBeta PC and its pricier rivals – the Overclockers machine returned virtually identical scores. However, while the Core i5-9600KF is fast enough for gaming, it’s unable to compete with the AMD Ryzen 7 3700X that’s routinely found in competing PCs. The 6-core Intel chip was slightly slower in the single-threaded image editing benchmark, but it was significantly slower in our heavily multi-threaded Handbrake test. The Intel CPU returned an overall system score of 154,468, but the 8-core AMD silicon routinely scores beyond 220,000. The AlphaBeta PC has enough CPU power to avoid gaming bottlenecks, though, and it has enough pace to handle web browsing, photo editing and everyday work. If your main priority is gaming, then this CPU is absolutely fine. The budget bites when it comes to storage though. The Crucial MX500 could only manage read and write speeds of 558MB/sec and 517MB/sec. That’s several times slower than the best NVMe drives, although it’s still much quicker than a hard drive and it’s good to see 500GB of solid state storage. Meanwhile, thermal performance is reasonable, but not perfect, as those glass panels block airflow. It’s fine when idle and gaming, where its peak CPU and GPU delta Ts of 44°C and 48°C are solid, and it was never loud. During a full-system stress test, the CPU hit a delta T of 76°C, though, which is too high. + Great gaming speed + + Very low price Smart, small case BETA TEST Thesystemonlyreached that point withthe CPUat100 per centload, andthat won’toften happen ina PCthat isn’t designed for hardcoreproductivity,buttheCPUcould definitelydowith some morepotent cooling inthiscase. Conclusion No other system offers an RTX 2070 Super so cheaply, and the AlphaBeta i5 RTC also serves up a stunning-looking case. The low price does involve compromise on the motherboard, memory and storage, but you can’t beat the gaming performance if your budget won’t go over a grand. If you’re searching for a smaller, more focused gaming machine, this is excellent. MIKE JENNINGS - Mediocre storage High CPU temperatures Underwhelming motherboard PERFORMANCE 21/25 DESIGN 21/25 HARDWARE 17/25 VALUE 25/25 OVERALL SCORE VERDICT Incredible gaming performance for the price. You have to compromise on the spec, but this is a fast and goodlooking rig if gaming is your top priority. 84 % 41 R E V I E WS / PC SYSTEMS tom P s u E AD M C PRE SCAN 3XS VENGEANCE RTX TI FLUID/£4,499 c GAMING PC IUM GR incVAT SUPPLIER scan.co.uk can’s3XSVengeanceRTXTiFluidisoneof themostpowerfulconsumerPCsthe Bolton-basedfirmhaseverproduced–it servesupaPCI-E4SSD,anRTX2080TiGPUand oneofAMD’smonsternewRyzen93950XCPUs. You’llhavetoshelloutawhopping£4,499incVATfor thismachine,though,soit’sgoodthatAMD’snew chipisabeast.Ithas16cores(and32threadsviaSMT) andabasespeedof3.5GHz.What’smore,Scanhas madegooduseofanextensivewater-coolingloop tooverclockeveryoneofthose16coresto4.3GHz. Of course, those 16 cores are unlikely to be used in most games SPEC and office tasks, but they’re great for CPU 3.5GHz AMD Ryzen 9 3950X heavily multi-threaded video and CAD overclocked to 4.3GHz work. The 3950X also swats away Motherboard Intel’s mainstream competition, with Asus ROG Crosshair VIII Hero even the latest Core i9-9900KS only Memory having eight cores. 32GB Corsair Vengeance RGB Pro 3200MHz DDR4 Meanwhile,theAsusROG Crosshair Graphics VIIIHeromotherboardlooksthepart, EVGA GeForce RTX 2080 Ti 11GB withhugeheatsinks,achunkyI/Oshield Storage and loadsofRGBLEDs, as well as 2TB Corsair MP600 PCI-E 4 M.2 SSD; 2TB Samsung 860 QVO SSD on-boardbuttons, aPOST display, Case 2.5Gbps Ethernetand a decent Corsair Crystal 680X SupremeFX S1220audiosetuplinkedto Cooling anESSES9023PDAC.It’swell stocked CPU: Corsair XC7 RGB waterblock, atthebacktoo, withamightycountof 11 Corsair XR5 240mm radiator with 2 x 120mm fans, Corsair XD5 RGB pump USB3.2Gen2ports,alongsideaType-C and reservoir; GPU: Corsair XG7 RGB connection.However, there’sno Wi-Fi. waterblock, Corsair XR5 240mm Gaming power comes from an EVGA radiator with 2 x 120mm fans; front: 3 x 120mm fans; rear: 1 x 120mm fan GeForce RTX 2080 Ti card, which has PSU had its 1545MHz base clock improved Corsair RM850x 850W by 190MHz, and Scan’s engineers have Ports also added 500MHz to the memory Front: 2 x USB 3.1 Gen 1, 1 x USB 3.1 Gen speed. There’s also 32GB of 3200MHz 2 Type-C, 2 x audio; rear: 8 x USB 3.2 Gen 2, 3 x USB 3.2 Gen 1, 1 x USB 3.1 Gen 1 memory, and storage is divided Type-C, 1 x 2.5Gbps Ethernet, 1 x Gigabit between a lightning-quick 2TB Corsair Ethernet, 1 x optical S/PDIF, 5 x audio Force MP600 PCI-E 4 SSD and a 2TB Operating system Samsung 860 QVO SATA drive. The Microsoft Windows 10 Home 64-bit Warranty specification is rounded out by a fully Three years parts and labour. First modular Corsair RM850x PSU with 80 year on site, then return to base Plus Gold certification. S 42 The high-end hardware is crammed into a Corsair Crystal 680X chassis – a huge enclosure with sturdy metal and tempered glass used throughout. It’s dominated by a stunning water-cooling loop too. The CPU and GPU use Corsair XC7 and XG7 waterblocks, linked to a pair of Corsair XR5 240mm radiators. The loop’s rigid tubing is filled with red coolant, and every light across the system is set to glow with a matching crimson hue. The Crystal is 344mm wide, which means there’s also loads of space behind the motherboard. This cavity is where you’ll find the Corsair XD5 reservoir and pump, alongside three control boxes for the fans and lights, including a Corsair Commander Pro box that works with Corsair’s iCUE software. There’s no denying that the rear is cramped, with loads of cabling alongside the reservoir and pump. It’s possible to install 2.5in drives easily in this area, but adding hard disks requires their cage to be removed, and accessing the rear of the motherboard will need more work. Finally, Scan’s usual three year RTB warranty covers parts and labour for the duration, and it’s boosted with the bonus of a year of on site coverage as well. Performance The overclocked Ryzen 9 3950X is a beast when it comes to multi-threaded workloads. Our Handbrake test evaluates multi-threaded performance, and Scan’s machine scored 955,752. That’s huge – nearly 400,000 points better than an Intel Core i9-9900K and the Ryzen 7 3800X. This means that the Scan will swat aside any multithreaded task with more speed and agility than any other consumer chip available. B E N C H M A R K R E S U LTS 59,992 955,752 152,528 GIMP IMAGE EDITING HANDBRAKE H.264 VIDEO ENCODING LUXMARK OPENCL 295,076 335,331 HEAVY MULTITASKING SYSTEM SCORE SHADOW OF THE TOMB RAIDER 2,560 x 1,440, Highest Detail, TAA 117fps 90fps Scan 3XS Vengeance RTX Ti Fluid 0 50 100 150 200 3,840 x 2,160, Highest Detail, TAA 64fps 52fps Scan 3XS Vengeance RTX Ti Fluid 0 50 100 150 200 2,560 x 1,440, Ultra Detail, DX11 104fps 83fps 0 50 100 150 200 3,840 x 2,160, Ultra Detail, DX11 50fps Scan 3XS Vengeance RTX Ti Fluid 0 60fps 50 100 150 200 BATTLEFIELD V 2,560 x 1,440, Ultra settings, DX12, High DXR 0 50 The Ryzen 9 3950X is a market-leading chip in multithreaded workloads, and the rest of the Scan’s specification is sensational. The stellar performance is joined by fantastic design, with excellent water cooling. Of course, you pay a high price for this setup, and few people need this level of CPU power. If you do, you’ll be able to find it for less money if you abandon Scan’s overclocking, water-cooling and flagship components. If you do demand top-tier processing grunt and components alongside incredible design, though, the Vengeance RTX Ti Fluid is a superb machine. MIKE JENNINGS 70fps 60fps Scan 3XS Vengeance RTX Ti Fluid 100 150 200 53fps 0 50 Minimum + Amazing multithreaded speed + Superb gaming pace + Incredible watercooling system RIPPED APART - Expensive Middling singlethreaded pace 100 150 200 58fps Average PERFORMANCE 25/25 DESIGN 24/25 HARDWARE 24/25 VALUE 18/25 OVERALL SCORE 3,840 x 2,160, Ultra settings, DX12, High DXR Scan 3XS Vengeance RTX Ti Fluid RIP ROARING Conclusion TOTAL WAR: WARHAMMER II Scan 3XS Vengeance RTX Ti Fluid The total system score of 335,331 is stupendous, sittingmorethan 100,000points beyond the usual competitors on mainstreamCPUsockets. Theonlypartwhereyou don’tgetmuchbenefitissingle-threadedperformance,whichis limitedbythe4.3GHzall-coreoverclock.However,that’sstilla decentclockspeed,andtheresultof59,992inourGIMPimage editingtestissolidenough. Besides,themain factorforgaming performanceisyour graphics card,andtheScan’s overclockedGeForceRTX2080 Tiissuperblyfast.Itrocketed throughour 2,560 x1,440game tests, and itevenmaintained asuperbminimum of53fps in our4K BattlefieldV test withDXR onHigh, and that’swithout DLSSenabled either– a superbresult. The Scan canclearly cope well with 4K gaming,evenwith raytracing enabled. TheSSDisno sloucheither. Its readand write speeds of 4,817MB/secand4,172MB/sec are market-leading.What’s more,the top-notchwater-cooling systemdoesagreatjobof coolingthe components– theCPU andGPUdelta Tsof 55°C and32°C are great,andthe noiselevels arefineaswell. The noiseis noticeable, but never irritating. VERDICT Stunning speed, hardware and design. It’s expensive, but it’s an amazing build. 91% 43 R E V I E WS / MINCE PIES MINCE PIE MEGATEST We apply our demanding testing principles to the latest festive pastry treats, complete with blind taste testing, to find the top Christmas pies for six Opening the test this year is a really ordinary-looking pie with a star on the top. It shares thisappearance almost exactly with some of its rivals (leading to questions over just how many varieties of industrial pie pastry cutters there are in the UK mince pie industry). Despite looking nonplussed, however, the Morrisons pie tasted pretty good. There’s no unpleasant aftertaste, and the filling is surprisingly tasty for the money There’s nothing extravagant here, but if you’re short of cash, this is the best sub-£1 box of pies we’ve tasted this year. 6/10 R E V I E WS / MINCE PIES for six ROV E The Tesco Finest pies are big boozy beasts with a strong, sweet flavour and a slightly sharp aftertaste, which divided some of the panel’s judges, but not disastrously so. It’s a traditional approach to a traditional treat, and Tesco has pretty much nailed it. Plus, if you’re going to make a good pie, we’re all fans of making that pie as big as the laws of physics will allow in a supermarket package – more is more. If you can’t get to Sainsbury’s or Waitrose this year, the Tesco Finest is a solid effort. Taste Testers: Antony Leather, Ben Hardwidge, Charlotte Milligan, Edward Chester, Lucy Hattersley, Mike Jennings, Phil Hartup and Rosemary Hattersley 44 PP 7/10 Reviews: Phil Hartup D TESCO FINEST /£1.85 A MORRISONS MINCE PIES/£1 C c tom P us MORRISONS THE BEST/£2 for six TESCO MINCE PIES /£0.87 for six HESTON FROM WAITROSE CHOCOLATE AND CHERRY MINCE PIES/£3 for six The standard Tesco mince pie is a dead ringer for the Morrisons one, but they’re definitely not the same inside – we even did a second, sideby-side tasting of all the identical-looking pies to make sure. Weaker pastry and a much less pleasing filling were notable aspects. That’s not brilliant when the comparison pie 4/10 didn’t exactly light up the room either. Thesepungent weirdos have astrong but notunpleasantscentwhenyou takeoff the packaging,and make a deliciousfirst impression when youbite them. However, the chemicallyartificialaftertasteis real,and it’s not ourfriend. It’s not anybody’s friend, infact.Anambitious and strangeoffering;we’re not 3/10 against theideaof thesepies, buttheexecution is lacking. SAINSBURY’S TASTE THE DIFFERENCE /£2 for six M&S ALL BUTTER /£1.80 for six SAINSBURY’S MINCE PIES/£1 for six The Sainsbury’s Taste the Difference offering provides a rather intricate pastry design on a solid, tasty, classic mince pie. There’s tasty, chunky filling, good pastry and no weird chemically artificial aftertaste that makes you wonder if you’ve been poisoned. There’s nothing hugely adventurous here and there 8/10 doesn’t need to be – it’s just a proper mince pie done well. A great effort all round. If you’re putting a star on a mince pie lid, you make it a pastry star on top of the pie lid, or you use a pastry star as whole the pie lid. You don’t put a star shaped hole on the top of your pie. We’re not kids. We’re not bad people. But we had to laugh at the bum-hole pie lids, because we’re not made of stone. We ate the pie anyway – it was okay. It’s a bit lemony, 5/10 there isn’t much filling and it’s little bland. Sainsbury’s standard mince pie effort was the most spectacularly bland pie to grace the table this month. Its pastry Christmas tree on the lid is a unique effort this month, but there’s otherwise absolutely nothing going on with this pie at all, making it a complete waste of calorie intake. The only plus side was that, by lacking much in the way of 3/10 discernible flavour, it was at least also totally inoffensive. Morrisons’‘The Best’pie is well-presented, with not one but two layersof pastry stars, but they’relacking bothintasteandpastry consistency.There’salways some variation in flavourwith mincepies,butthisveered off into odd places. We’ve had much worse, butthat’s reallynot saying much.Even the nameis 5/10 wrong –thestandardMorrisons mince piestastebetter. E AD c PRE M C tom P us IUM GR 45 R E V I E WS / MINCE PIES E AD c PRE M C tom P us IUM GR M&S PUFF PASTRY MINCE PIES/£2.50 for six HESTON FROM WAITROSE MR KIPLING/£1.75 for six SPICED MINCE PIES WITH LEMON/£3 for four M&S’additionofpuffpastrytothemincepie formulaworkedforsomeofourpanel.Thepies tasteokay,andthepuffpastrywithitscrustof sugarisquitetasty(it’shardtogowrongwith bigchunksofsugar).However,thelackoffilling madegettingthroughthepie alotofwork,anditendedup feelinglikethemincemeatand 5/10 thepuffpastrywouldhavebeen happierelsewhere. Thesebafflingheavyweightsbarelyqualifyas mincepies,butthat’snotnecessarilybad.Witha spicy,cinnamon-heavyflavour(youcanbarely tastethelemon)andareallytastycrumbly topping,ratherthanatraditionallid,thesehuge odditieswereamassivehitwith somejudges,butnotwithothers. They’reexpensive,butthey’re 8/10 amazingifyoulovecinnamon andyou’refeelingadventurous. Thesnowflake motif onthe lid ofthispie isa goodstarttowardsmakingapieChristmassy, buttheMr Kiplingpiestarted going off-piste earlywithanunevenpastrytexture,aswell as a slightly chemically taste to the filling. There’s alsoanaftertaste that overstayeda welcome thatitdidn’treally have in 4/10 thefirstplace.Definitelynot exceedinglygood. WAITROSE BUTTER ENRICHED /£1 .90 for six COOP MINCE PIES /£1for six COOP TRULY IRRESISTIBLE BUTTER ENRICHED /£1 for two A double star design on the lid seems like an odd choice for a Christmas product. There’s the star of Bethlehem, but then what’s the other one? Was it a tribute to the flag of Panama? Sadly the pie itself was unremarkable. There’s a strange, almost a savoury flavour to the pastry and the filling is 5/10 disappointingly bland too. You can get better pies for this money elsewhere. The Co-Op standard mince pie is a buttery yet bland pie. Again, its star-topped lid makes it look like the standard Morrisons and Sainsbury’s pies, but it tastes different. It’s still one of several thoroughly ordinary efforts in our test, but its pastry has notably the most buttery taste of these pies. If you’re a big fan of unimpressive pies, but you 4/10 want your unimpressive pie to be buttery, this is what you want. Thispiebroughtadeep,crunchypastrycaseto the table, which went down better with some judges than others. Opinion on the filling was more unifying, but unfortunately, because nobody was very impressed by it. These pies look like they’re going to be deep and satisfying, but the filling’s consistency was off, being gooey and almost runny, and it looks weirdly 3/10 shiny too. Nobody signs up for that with a mince pie. 46 R E V I E WS / CUSTOM KIT Customkit Phil Hartup checks out the latest gadgets, gizmos and geek toys COZOO HEADPHONE STAND / £22.99 inc VAT SUPPLIER amazon.co.uk The Cozoo Headphone Stand is a combination of a couple of useful desktop gizmos smushed together. Ostensibly, it’s a headphone stand that attaches to the underside of your desk with a strip of double-sided tape. However, it also has a three-port USB hub and an audio port. This combination of features enables you to not only use the Cozoo as a headset stand, but also as a charging port or, most helpfully, as the point of connection for a USB headset back to your PC. The Cozoo is also supplied with a trio of cable holders, equipped with double-sided tape, in order to mitigate the possible headache of wiring. As such, you can neatly hook the wires to the underside of your desk, then up and into the rear USB ports of your PC. As a USB hub, it’s inevitably in an unusual position, but not an inherently bad one, and the arms on which you stand the headphones include additional grabbers for cables to further limit cabling chaos. It’s not hard to make a headphone stand, but the Cozoo excels at its job, and an extra USB 3 port and two more USB 2 connections never hurt anybody. Kazoo Cozoo SPEEDLINK ORIOS LED XL / £52.57 inc VAT SUPPLIER amazon.co.uk The Speedlink Orios LED XL is a massive, soft mousepad with a USB-powered LED strip around the edge. Insofar as ambition is concerned, the Orios XL is mostly aiming to be really big, and it succeeds – with its 910 x 420mm area, it’s absolutely huge. The pad itself is only 3mm thick, with a smooth fabric surface and a rubberised underside to keep it still. Meanwhile, the LEDs around the edge feature seven different colours and a pattern that cycles through them all. By itself, that’s not an impressive party trick for a mousepad, but the scale of it makes it more visually interesting, acting as a sort of perimeter light for your main desktop area. The Orios is a decent execution of the giant mousepad approach, although it’s also a bit too pricey for what it is. Giant mouse Giant mousepad Seen something worthy of appearing in Custom Kit? Send your suggestions to phil.hartup@gmail.com 47 S U B S C R I P T I O N / OFFER ALL PRINT SUBSCRIPTIONS NOW COME WITH A FREE DIGITAL SUB + PRINT + DIGITAL Free delivery of the print magazine to your door Exclusive subscriber-only covers Save up to 37% on the shop price of print issues Access to the digital edition on your iOS or Android device CHOOSE YOUR SUBSCRIPTION OFFER £5 for 3 issues £45 for 12 issues Renewing at £25 every 6 issues UK only UK only £80 for 12 issues £5 Rolling subscription EU UK only £90 for 12 issues £25 for 6 issues Rest of the world UK only – offer code CPC191 SUBSCRIBE TODAY! custompc.co.uk/subscribe 01293 312182 custompc@subscriptionhelpline.co.uk Subscriptions, Unit 6 The Enterprise Centre, Kelvin Lane, Manor Royal, Crawley, West Sussex, RH10 9PE Please allow 28 days for delivery. 48 S U B S C R I P T I O N / OFFER SUBSCRIBE TO GET 3 ISSUES FOR £5! 49 L A B S T E ST GeForce on the go Mike Jennings lines up eight RTX-powered gaming laptops to discover the best mobile gaming rigs Howwetest aming laptops are complex devices with many areas where a machine can excel or disappoint, so a robust set of test procedures is required to discover which systems are worth buying. They’re gaming laptops, of course, so we’ve deployed our gaming tests to find out which machines can handle top titles at solid speeds, and to discover whether laptops can handle ray tracing and deliver the frame rates required to handle screens with high refresh rates. We’ve tested those panels with an X-Rite i1 Display Pro colorimeter in order to see which screens have the best contrast, colour accuracy and gamut coverage levels. Many gaming laptops are also used for work, which is no surprise given their powerful components. In order to evaluate G their suitability, we’ve run our application benchmarks so we can assess their capabilities in both single and multi-threaded workloads. We also ran SSD benchmarks to find out which drives offer the fastest performance. Meanwhile, our tests cover both gaming and work scenarios (using loops of Unigine and PCMark respectively), and we stress-test each machine in gaming and work situations to find out if any of these machines will prove too hot or too loud for comfort. Temperatures are measured using CoreTemp, Prime95 and GPU-Z, and we subtract the ambient air temperature from these figures to provide a delta T result. To obtain the final scores, we carefully judge each machine’s performance, design, hardware and value, and add the scores for each of those parts together. Contents Acer Predator Triton 500 /p51 PC Specialist Vortex IX / p58 Alienware m17 / p52 Razer Blade 15 / p59 Chillblast Phantom 17 / p53 Scan 3XS Vengeance GL 2070 / p60 HP Omen 15 / p54 Results graphs / p61 MSI GS75 Stealth 8SG-046UK / p56 50 ACER PREDATOR TRITON 500/£1,699 inc VAT SUPPLIER laptopsdirect.co.uk cer’s Predator Triton 500 has a very tempting price, which is reflected in its specification – it relies on the GeForce RTX 2060, rather than the RTX 2070, and it has an older Core i7 chip than most of the competition. The Acer’s RTX 2060 is the same chip as the Razer, but it’s going to struggle against the HP Omen’s RTX 2070 Max-Q, which has an extra 2GB of memory. The Core i7-8750H retains the 6-core design of the i7-9750H found in the Razer and HP laptops, but the Acer’s older chip runs at lesser base and boost frequencies of 2.2GHz and 4.1GHz. Elsewhere, Acer’s machine has a 512GB SSD, a 1TB hard disk and 16GB of memory – solid components. Its networking options are reasonable too; there’s no Wi-Fi 6, but the Gigabit Ethernet and dual-band 802.11ac Wi-Fi both come from gaming brand Killer. Gaming performance is underwhelming though. The Acer returned minimums A SPEC CPU 2.2GHz Intel Core i7-8750H Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2060 6GB Screen 15.6in 1,920 x 1,080 IPS 144Hz Storage 512GB WD PC SN720 M.2 SSD Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2kg Ports 3 x USB 3.1 Gen 1, 1 x Thunderbolt 3/USB 3.1 Gen 2 Type-C, 1 x miniDisplayPort, 1 x HDMI 2, 2 x audio jack Dimensions (mm) 359 x 255 x 18 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty One year parts and labour return to base between 49fps and 59fps in our tests. That’s enough to play esports games beyond 100fps, but those results are sstill slightly behind the £1,699 HP. The Triton’s application benchmark results were middling as well. It’s quicker than the Raazer machine, but slower than the HP. The Acer lasted for around an hour and a half in gaming batterry tests, which is on benchmark good, and its applicatio result of four hours and 14 minutes is the longest in the Labs. It’s a good o. Its CPU thermal performer too and GPU delta Ts are fine and noise levels are low – so it does better than the hot, throttling HP and Razer systems. Meanwhile, the Acer’s panel serves up a 144Hz refresh rate, which is good for smooth gaming, but there’s no active sync. The HP’s 240Hz G-Sync panel has smoother performance, and without tearing artefacts. Image quality is decent though. The contrast ratio of 1,319:1 is the best in the Labs and ensures plenty of vibrancy, and the brightness level of 356d/m² delivers loads of punch. The delta E of 3.14 is middling, but it’s not a bad result and is helped by the accurate colour temperature of 6,749K. This panel is easily usable for games. The chassis looks good too, with blue accents and a smart speaker grille, while the 2kg weight and 18mm body make this machine pleasingly light. There’s a fair bit of flex in the lid behind the screen though. Meanwhile, there are no RGB LEDs on the keyboard, or a numberpad for that matter, and the switches feel soft – the HP Omen’s keyboard feels a little crisper. On the plus side, the keys have enough travel, and the trackpad has a fast, shallow clicking action, although serious gamers should still use a USB mouse. PREDATOR ALIEN + + Low price - Underwhelming gaming pace Older processor + Decent battery life - Reasonable screen quality Mediocre keyboard Conclusion The Acer isn’t the best-looking or fastest laptop on test, but it does have enough power for 1080p gaming alongside good screen quality. It’s certainly more practical than the Razer. However, the HP Omen 15 has slightly more graphics power, a newer CPU and a 240Hz screen, making it a better option at this price. VERDICT A reasonable 1080p gaming laptop, but rivals offer newer components and a more speed for the same price. PERFORMANCE DESIGN 16/25 17/25 17/25 19/25 HARDWARE VALUE OVERALL SCORE 69% 51 L A B S T E S T / GAMING LAPTOPS ALIENWARE M17/£2,599 inc VAT SUPPLIER dell.com lienwarelaptopsarewell-knownfor their gregariousdesign,andthem17 isnoexception,withitsboldRGB LEDs and honeycomb-styledair vent and speaker grilles.It looks moreeye-catching thanthemodest Chillblast andoutdatedMSI. Buildqualityisgoodtoo, withsturdy matt magnesium alloy used throughout, and the m17 hasgreatsoftware,eye-trackingandloadsof RGBLEDs.It’sagood start, butthe£2,599price is highand, at 2.6kg, them17is theheaviest systemon test. Ergonomicsare solid.The trackpad has snappy buttons,andthechicletkeyboard has 1.7mmoftravel, arock-solidbase,RGBLED backlightingandanti-ghostingalongside four macro keys. TheChillblast’smechanical keyboardisbetter,buttheAlienwarehasthe bestchiclet unitintheLabs. Graphics powercomesfroma GeForceRTX 2080Max-Qalongsidea Core i7-9750H CPU, 16GB ofmemoryand a 256GB SSD, although there’s nosecondary storage unlessyou pay A ROSWELL NOT WELL + + Great physical design - 60Hz screen with poor contrast Pricier than rivals + Best chiclet keyboard on test - Solid gaming performance 52 Not always the fastest extra, and you’ll definitely want more than that 256GB SSD for today’s game installs. Meanwhile, networking is covered by dualband 802.11ac Wi-Fi and Killer-branded Gigabit Ethernet, but there’s no sign of Wi-Fi 6. The speakers aren’t bad either - the bass is overwhelming but this can be altered in software, and the mid-range and treble frequencies sound crisp and clear. In terms of gaming performance, the Alienware’s Shadow of the Tomb Raider frame rate was the fastest on test, never dropping below 78fps, and its 67fps minimum in Total War: Warhammer II is great – it’s faster than the MSI, which has the same GPU. Meanwhile, in Battlefield V with High DXR, the Alienware returned a solid minimum of 54fps. That’s faster than the MSI, although the Chillblast’s non-Max-Q RTX 2070 was slightly quicker in this test. The Alienware’s overall RealBench result of 148,927 is also solid, falling between the slower MSI and the faster Chillblast. Meanwhile, the Alienware’s gaming battery life of just over an hour isn’t great compared with the MSI, but it’s better than the Chillblast. However, the Alienware’s application battery lifespan of nearly four hours is longer than both rivals. It’s solid in thermal tests too, with no temperature issues and consistently quiet fan noise. Only the Chillblast was quieter, and not by much. A Alienware’s machinefalters inth he screen department thou ugh. ItsdeltaE of 1.97 is grea atandit handled95.2per centofthesRGBcolour gam mut,but the contrastlevel of759:1is low, so gameslack dep pth andpunch.It’salso the only ypanel ontesttorunat 60H Hz. That’s smooth enough for most m gaming needs, but com mpetitive esports players w won’tbe satisfied and a 144Hz screen will cost an extra £249. SPEC CPU 2.6GHz Intel Core i7-9750H Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2080 Max-Q 8GB Screen 17.3in 1,920 x 1,080 IPS 60Hz Storage 256GB SK Hynix PC601 M.2 SSD Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2.6kg Ports 3 x USB 3.1 Gen 1, 1 x Thunderbolt 3/USB 3.1 Gen 2 Type-C, 1 x mini-DisplayPort, 1 x HDMI 2, 1 x audio jack, 1 x Alienware Graphics Amplifier Dimensions (mm) 400 x 296 x 21 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 4.2 Warranty One year parts and labour on site Conclusion Alienware’s machine looksfantasticand hasgood gamingandapplicationpace.It’s comfortablybetterthanthepricierMSI. In terms of performance, itstruggles against the Chillblast though. That laptop maynot have extravagantdesign,butitofferscomparable gamingspeed,extraapplicationpower, abetter screen andamechanicalkeyboardfor£1,949. TheAlienwareis bold, but it’s not quite good enoughto justifyitshighprice. VERDICT An eye-catching design, but the m17 can’t outpace cheaper competitors. PERFORMANCE DESIGN 22/25 23/25 19/25 17/25 HARDWARE VALUE OVERALL SCORE 81% CHILLBLAST PHANTOM 17 /£1,949 inc VAT he Chillblast Phantom 17 is the only 17.3in machine in the Labs with a mechanical keyboard. It’s an excellent addition; the buttons have more travel, snap and speed than any chiclet unit, and there’s a strong base. The Chillblast has a numberpad too, and no buttons are reduced in size. The keyboard has RGB LED backlighting too, and it offers a robust gaming and typing experience. We can’t say the same for the trackpad though – it’s large, but the buttons are soft. The design is decent elsewhere too, even if it doesn’t have the pizzazz of the Alienware. Its 2.4kg weight and 27mm frame mean its dimensions slot between the larger Alienware and the slimmer MSI, and its design is smart and subtle – it’s all matt metal and brushed aluminium. T HAUNTED HUNTED + - + + Impressive gaming speed Fast in applications Mechanical keyboard Underwhelming looks Poor battery life A little heavy and chunky The sides serve up a USB 3.1 Type-C port and two full-sized USB 3.1 connectors, plus a card reader, but its third USB port uses the slower USB 2 standard and there’s no Thunderbolt 3. Meanwhile, there’s Gigabit Ethernet and dual-band 802.11ac Wi-Fi for networking, but no Wi-Fi 6. Inside, there’s a Core i7-9750H and a full-fat mobile RTX 2070 GPU alongside 16GB of DDR4 RAM. Storage is covered by a 500GB Samsung NVMe SSD and a 2TB hard disk. That SSD is the fastest in the Labs too. The Core i7 processor returned an overall RealBench score of 157,541 – fast enough to just about beat the Alienware and easily outpace the MSI. It’s not enough power to beat the PC Specialist’s Core i9 CPU, but that chip is only worth considering for serious multithreaded work alongside games. Intermsofgamingperformance,theRTX 2070’sShadowoftheTombRaiderminimum of71fpsisalittlebehinditsrivalswiththeRTX 2080Max-Q,but itsTotalWar:WarhammerII minimumof63fpsbeatstheMSI.InBattlefieldV withHighDXR,itsscoreswerealittlebetterthan theMSIandPCSpecialist.Itmaynothave‘2080’ initsname,butthere’sclearlyplentyofgaming powerinthisGPU. TheChillblastalsoremainedcoolandquiet duringgaming.Don’texpectmuchbattery lifethough–itcouldn’thandleanhourof gamingwiththescreenatfullbrightness. Meanwhile, the 17.3in panel’s 144Hz refresh rate means undemanding games with high frame rates look smoother than on the Alienware’s screen, and it has a solid contrast ratio of 1,277:1. Its delta E of 2.25 is poorer than that of the Alienware and MSI screens, and it only rendered 87.3 per cent of the sRGB colour gamut, but those figures are still fine for gaming. E PRE M AD SUPPLIER chillblast.com C c tom P s u IUM GR SPEC CPU 2.6GHz Intel Core i7-9750H Memory 16GB 2,666MHz DDR4 Graphics Nvidia GeForce RTX 2070 8GB Screen 17.3in 1,920 x 1,080 IPS 144Hz Storage 500GB Samsung 970 Evo Plus M.2 SSD, 2TB Seagate Barracuda hard disk Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2.4kg Ports 2 x USB 3.1 Gen 2, 1 x USB 3.1 Type-C, 1 x USB 2, 2 x mini-DisplayPort, 1 x HDMI 2, 1 x SDXC, 2 x audio jack Dimensions (mm) 396 x 261 x 27 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty Two years parts and labour collect and return, followed by three years labour only return to base Conclusion The Chillblast doesn’t have the pizzazz of the Alienware, but it offers comparable gaming pace, it’s quicker in applications, and it has a superior screen and a mechanical keyboard. With great gaming performance and a sub£2,000 price, it’s the best 17.3in gaming laptop in the Labs. VERDICT There are no outrageous design elements, but this affordable laptop offers great quality and fast gaming performance. PERFORMANCE DESIGN 23/25 19/25 21/25 23/25 HARDWARE VALUE OVERALL SCORE 86% 53 L A B S T E S T / GAMING LAPTOPS HP Omen 15/£1,6999 incVAT SUPPLIER hp.com P’s affordable Omen15 balances eye-catchinglookswitharefined sense of design.OlderOmen models hadred accents andoutlandishangles, but thosehave been replacedwith modest texturedmetalandmattaluminium.It’sone of thebest-lookingmachinesintheLabs. It measures 20mm thick and build quality is solid, but it’s a bit heavier than rivals. Still, it’s a good start – it’s just as sturdy as the Razer and better than the Acer and Scan machines THE OMEN THE OMEN IV + Great-quality 240Hz screen with G-Sync Rivals are faster + Smart, sturdy exterior design - + Solid gaming performance - Soft keyboard and trackpad CPU sometimes throttles SPEC CPU 2.6GHz Intel Core i7-9750H Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2070 Max-Q 8GB Screen 15.6in 1,920 x 1,080 IPS 240Hz Storage 1TB Samsung PM981 M.2 SSD Networking Gigabit Ethernet, dual-band 802.11ax Wi-Fi Weight 2.4kg Ports 3 x USB 3.1 Gen 1, 1 x USB 3.1 Gen 2 Type-C/Thunderbolt 3, 1 x mini-DisplayPort, 1 x HDMI, 1 x audio jack, 1 x SDXC Dimensions (mm) 360 x 260 x 20 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty One year parts and labour return to base 54 in this respect. The HP ha as three full-sized USB 3.1 3 ports and a Type-C socket et that supports Thunderbolt 3 – alongside a card reader, Gigabit Ethernet and Wi-Fi 6 – those are great connection options. Meanwhile, the chiclet keyboard has customisable RGB LEDs and 26-key antighosting support. The buttons have 1.5mm of travel, a consistent action and a firm base. The action is a little soft, but the keyboard is better than Acer and Razer’s efforts this month – only the mechanical Scan and Chillblast keyboards are better. The trackpad isn’t particularly good though – the two buttons are too soft and push down too far. The Omen is one of two machines in this Labs with a 240Hz screen, and it’s the only model that also includes Nvidia G-Sync. That refresh rate is arguably overkill for most people, but the inclusion of G-Sync is great for the price, ensuring that tearing artefacts are eliminated during games. The 1,196:1 contrast ratio is also fine, and its delta E of 1.88 means colours will be accurate. The colour temperature of 7,112K is a little chilly, but it’s not wayward enough to cause significant issues. On the inside, the HP uses the RTX 2070 Max-Q, which is the same GPU as the Scan and a step ahead of the RTX 2060 inside the Acer and Razer models. The HP also has a Core i7-9750H CPU, 16GB of DDR4 memory and a 1TB Samsung PM981 SSD – that’s great capacity at this price, although its performance lags behind the latest SSDs. The HP’s 61fps and 56fps minimums in Shadow of the Tomb Raider and Total War: Warhammer II were only marginally better than the RTX 2060 machines we tested tested, and it was a couple of frames per second ahead of these machines in Battlefield V with ray tracing enabled. Scan’s machine is pricier, but quicker. In application benchmarks, the HP outpaced the Acer and the Razer machines, but it was much slower than the Scan, and battery life was middling. Thermal performance was mixed too. The Omen was cool and quiet during games. However, the processor becomes hot and throttles to 2.4GHz during intensive workloads. Conclusion The Omen 15 looks great, has a buttersmooth 240Hz screen and solid connection options and ergonomics, but it’s average on the inside. It’s only a little faster than the Acer and Razer machines, but noticeably slower than the Scan, and it gets very hot. The pricier Scan offers more in the way of raw power, but the Omen still outpaces the Acer and Razer and offers a superb screen for the money. VERDICT A 240Hz screen alongside solid speed and design – but more power is out there. PERFORMANCE DESIGN 17/25 19/25 20/25 23/25 HARDWARE VALUE OVERALL SCORE 79% Join us as we lift the lid on video games ALL FORMATS LIFTING THE LID ON VIDEO GAMES S ALL FORMATS 秘 DiScO N NG G TH THE HE LID 明らかに かにする する ElYsIuM TeArDoWn Why it’s the future of RPGs The best destruction sandbox yet? DLESS HE N IO ISS ity in a genre JO Issue 28 £3 wfmag.cc Un x Learn g sandbo bendin o BaTtLe RoYaLe The genre’s rise and rapid evolution tc VIDEO GAMES EY TO THE VAGE NET ADVENTURE SLAPSTICK SPACEOF FAR CRY 4 ROM THE DIRECTOR VITA F REVER HOW HOMEBREW HAS KEPT , SONY S HANDHELD ALIVE E S - I E FABLE , THE RPG SERIES EPIC MAKING-OF STORY Issue 27 £3 wfmag.cc Ɂǹ Inside Röki’s fairy tale adventure of love and loss Visit wfmag.cc to learn more L A B S T E S T / GAMING LAPTOPS MSI GS75 STEALTH 8SG046UK /£2,830 inc VAT SUPPLIER box.co.uk SI’sGS75 Stealth8SG-046UKisthe mostexpensive machine ontestthis month,with a pricethat’s morethan £200 beyond even theAlienware.It’s theonly machineherewith32GBofmemoryaswell, and ithas 1TB ofsolid state storage.Italso comeskittedwithaGeForceRTX2080Max-Q GPU, whichis oneof themost powerfulGPUsin theLabs –just like theAlienware. The other 17.3in machine on test, the Chillblast, uses the full-power RTX 2070, which has fewer stream processors but faster clock speeds. However, the MSI uses the older Core i7-8750H, which still has six cores, but has reduced speeds when compared with the Core i7-9750H used in rivals. That means reduced application performance. The MSI beat the Alienware in M STEALTH FIGHTER STEALTH TAX + + + - Good screen quality 32GB of RAM Slim and light 56 Rivals are faster Old processor Very expensive the single-threaded image editing test, but it was at least 35,000 points behind rivals in the Handbrake benchmark and more than 12,000 points back in the overall result. The CPU isn’t slow, but you can get more CPU power for less money elsewhere. The MSI offers reasonable gaming performance, though, with Tomb Raider scores that beat the Chillblast, although its performance was outpaced by several competitors in Battlefield V with High DXR. On the plus side, the use of a Max-Q GPU has enabled MSI to slim down the chassis to just 18mm thick. With a weight of just 2.3kg, this makes it the slimmest and lightest 17.3in laptop on test this month. The aluminium panels look and feel good too, although the bronze edging is really a matter for your tastes – it looks good to our eyes, but it’s not neutral. Elsewhere,the basepanel isa littleweak, although thekeyboard’s chicletbuttons are goodenough forgaming andtyping.There’s an RGBLEDbacklight too, although keen gamers willpreferthe taller, more solid Alienware buttonsortheChillblast’s mechanical hardware. The trackpadis disappointing. It’s large,butitsposition to theright-handsideof the base meanswristseasilycatch it, and its built-inbuttonsaretoosoft. The screenisahighpoint though.The MSI’s brightness of 376cd/m²is the bestresult on test,andthecontrast ratioof 1,106:1isgood as well.ThedeltaEof0.74is fantastic, thecolour temperatureis good andthepanelrendered 95.5percentof thesRGBgamut.Combine thiswiththe144Hz refreshrateand you’ve got a display that will make any game look great. Thosedimensionsdon’t leave muchroomfor a decent battery though. The MSI couldn’t make it through an hour of gaming with the screen at full brightness and couldn’t SPEC CPU 2.2GHz Intel Core i7-8750H Memory 32GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2080 Max-Q 8GB Screen 17.3in 1,920 x 1,080 IPS 144Hz Storage 2 x 512GB M.2 SSD Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2.3kg Ports 3 x USB 3.1 Gen 1, 1 x USB 3.1 Gen 2 Type-C, 1 x Thunderbolt 3, 1 x mini-DisplayPort, 1 x HDMI, 1 x audio jack, 1 x microSD Dimensions (mm) 358 x 248 x 18 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty One year parts and labour return to base handle 90minutesofworkeither.Itwasnever particularly loudin thermaltests, whichis good, buttheAlienware andChillblast were botha littlequieter. Conclusion The MSI may have a good screen and plenty of gaming power, but its cheaper rivals are quicker in both games and applications. Alienware’s pricey portable looks snazzier and has a superior keyboard, and the Chillblast is cheaper and better in most departments. VERDICT A great screen in a slim and light chassis, but you can get faster performance for much less money elsewhere. PERFORMANCE DESIGN 20/25 19/25 22/25 15/25 HARDWARE VALUE OVERALL SCORE 76% SUBSCRIBE AND SAVE UP TO 35% on the cover price ISSUE #25 OUT NOW hsmag.cc L A B S T E S T / GAMING LAPTOPS PC SPECIALIST VORTEX IX /£1,999 inc VAT SUPPLIER pcspecialist.co.uk he PC Specialist Vortex IX isn’t the most attractive laptop we’ve seen. The lid and base are made from plain metal, the wrist rest is littered with stickers and the sides have strange orange accents. It weighs 2.5kg, and it’s the thickest laptop on test too. On the plus side, it’s kitted out with a Core i9-9980HK CPU with eight Hyper-Threaded cores – the rest of the machines on test have 6-core chips. The CPU has base and boost speeds of 2.4GHz and 5GHz, with that latter figure also the best on test. It’s joined by a full-power RTX 2070 GPU – the same GPU as the Chillblast, while the boot drive is a 500GB Samsung SSD that returned excellent read and write speeds, plus there’s 16GB of 2666MHz memory. T VORTEX ARTEX + + + - Incredible CPU pace Good gaming power 240Hz screen 58 Loud, bulky and ugly Poor screen quality Keyboard feels too soft That extra CPU clock speed put the PC Specialist 6,000 points ahead of all the competition in our image editing test, and those extra two cores put it nearly 200,000 points ahead of rivals in our Handbrake test as well. It’s by far the fastest machine on test for application performance. Meanwhile, the PC Specialist’s 74fps and 68fps minimums in Shadow of the Tomb Raider and Total War: Warhammer II outpace the Chillblast, but the RTX 2080 Max-Q machines are faster in those games and the Chillblast is faster in Battlefield V. The PC Specialist is still a fast gaming machine, nevertheless. Practical features are solid as well, with three full-sized USB 3 ports and separate USB Type-C and Thunderbolt connections. You get dual-band Wi-Fi 6 too. Where the PC Specialist starts to falter is with its screen. Its 240Hz refresh rate means it’s capable of smooth gaming at high frame rates, but the HP Omen goes one step further with G-Sync support. Quality isn’t great either. The brightness of 305cd/m² is comparatively dim, and the contrast ratio of 1,089:1 is middling – more vibrancy can be found e elsewhere. The delta E of 1.81 is reasonable, but its colour tempe , e ture of 7,908K is too chilly for work and leaves games with a slight blue pall. The speakers aren’t much h cop either, sounding tinny and lacking bass. The other issue is fan noise – th his machine is one of the loudest on test, alt ugh the CPU and GPU delta Ts of 54°C an nd 52°C are great. Battery life is reasonable too, lasting just over four hours in our ever ay work test, and just over an hour when n gaming. Meanwhile, the keyboard is a ch hiclet unit with a numberpad that’s fine for typing and casual gaming g, but its weak ba ase makes it too soft for serious gaming. SPEC CPU 2.4GHz Intel Core i9-9980HK Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2070 8GB Screen 15.6in 1,920 x 1,080 IPS 240Hz Storage 500GB Samsung 970 Evo Plus M.2 SSD, 1TB Seagate Barracuda hard disk Networking Gigabit Ethernet, dual-band 802.11ax Wi-Fi Weight 2.5kg Ports 3 x USB 3.1 Gen 1, 1 x USB 3.1 Gen 2 Type-C, 1 x Thunderbolt 3, 1 x miniDisplayPort, 1 x HDMI 2, 2 x audio jack Dimensions (mm) 359 x 263 x 33 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty One year parts and labour. First month collect and return, then return to base Conclusion PC Specialist’s bulky system suffers from inconsistent screen quality and underwhelming ergonomics, but its Core i9 CPU offers tremendous power and the RTX 2070 is fast. There’s more quality and gaming power available elsewhere, though, so this machine is only suitable if you really want its 8-core CPU. VERDICT Lashings of CPU power and good gaming speed, but the PC Specialist is noisy and needs a better screen. PERFORMANCE DESIGN 24/25 16/25 17/25 20/25 HARDWARE VALUE OVERALL SCORE 77% RAZER BLADE 15 /£1,899 inc VAT SUPPLIER razer.com azer’s Blade 15 is arguably the bestlooking laptop in the Labs, with its aluminium frame, clean lines and smart logos. It’s slim and light, with a weight of 2.1kg and a 20mm body, and build quality is exceptional. Acer’s rival offers similar dimensions alongside more basic looks and build quality, while the HP and Scan machines are much larger. Connection options are solid too, with Thunderbolt 3 support included. It’s a good start, but the Razer falters in practical areas. It uses an RTX 2060, just like the Acer, and its Tomb Raider, Warhammer and Battlefield minimums of 60fps, 55fps and 50fps are virtually identical to those of the Acer. However, the Razer’s bigger competition comes from the Scan and HP, both of which have RTX 2070 Max-Q GPUs. Both machines are faster in gaming, with the Scan in particular R SPEC CPU 2.6GHz Intel Core i7-9750H Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2060 6GB Screen 15.6in 1,920 x 1,080 IPS 240Hz Storage 512GB Lite-On CA3 M.2 SSD Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2.1kg Ports 3 x USB 3.1 Gen 1, 1 x Thunderbolt 3/USB 3.1 Gen 1 Type-C, 1 x miniDisplayPort, 1 x HDMI 2, 1 x audio jack Dimensions (mm) 355 x 235 x 20 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty One year parts and labour return to base opening a substantial lead. The Razer R has enough power for 1080 0p gaming, but you can clearly get more m performance p g in this p price league. The same is true for application performance, despite this machine having a Core i7-9750H CPU alongside 16GB of memory. The Blade’s overall RealBench score of 128,252 is the slowest result on test, and its SSD read and write speeds of 3,054MB/sec and 1,756MB/sec are unimpressive for this price too. Again, the Razer will still handle Office applications and web browsing fine, but more CPU power is available elsewhere. The sluggish CPU performance can be attributed to throttling. In a full-system stress test, the Blade’s CPU hit a high delta T of 71°C and ran at just 2.1GHz. In this test, the area above the keyboard was also too hot to touch. The thermals were better in gaming tests, where temperatures remained fine and noise levels were comfortably low. Don’t expect brilliant battery life either – the Razer lasted for an hour in games but couldn’t match the Acer’s lifespan in an application test. The screen is mediocre too. Its contrast ratio of 1,254 is high enough to deliver good punch, but the delta E of 2.4 is one of the worst colour accuracy results on test, and the colour temperature of 7,233K is chilly. The brightness level of 301cd/m² sits at the bottom of the table this month as well. The panel has enough contrast and colour accuracy to make games look decent, alongside a 144Hz refresh rate, but better panels are readily available. The speakers are better, with decent bass and punchy, clear audio. The keyboard and trackpad aren’t great though. The keyboard has no numberpad, SHARP BLUNT + Gorgeous exterior design + Enough speed for 1080p gaming - + Quiet in gaming tests Rivals are often faster Disappointing keyboard - Mediocre screen quality - CPU throttles and the buttons are shallow – they don’t have the travel and solid feeling needed for gaming. Meanwhile, the trackpad’s buttons are pleasingly shallow, but the action feels too soft. Conclusion Razer’s machine looks good and has enough power for mainstream gaming. However, far more gaming and application power is available from rivals, alongside better screens and keyboards. If you’re willing to sacrifice the Razer’s keen sense of style then your money will go further elsewhere. VERDICT It looks the part and has good 1080p gaming power, but the Razer is let down by a disappointing screen and a high price. PERFORMANCE DESIGN 16/25 22/25 19/25 18/25 HARDWARE VALUE OVERALL SCORE 75% 59 L A B S T E S T / GAMING LAPTOPS SCAN 3XS VENGEANCE GL 2070/£1,849 inc VAT SUPPLIER scan.co.uk can’s 3XS Vengeance GL 2070 looks pretty underwhelming compared with most of the competition this month. The exterior is built from plain, brushed metal and there are few eye-catching design touches. Build quality is fine, and the Scan is neither too heavy or thick. The spec is solid though. Scan makes good use of the Core i7-9750H, and the Vengeance GL 2070 is JUSTICE REPRISAL + + + Loads of storage - Great application performance - Mechanical keyboard Noisy fans More CPU power available elsewhere Disappointing screen SPEC CPU 2.6GHz Intel Core i7-9750H Memory 16GB 2666MHz DDR4 Graphics Nvidia GeForce RTX 2070 Max-Q 8GB Screen 15.6in 1,920 x 1,080 IPS 144Hz Storage 1TB Samsung 970 Evo Plus SSD, 2TB Seagate Barracuda hard disk Networking Gigabit Ethernet, dual-band 802.11ac Wi-Fi Weight 2.1kg Ports 2 x USB 3.1 Gen 1, 1 x USB 3.1 Gen 1 Type-C, 1 x USB 2, 2 x mini-DisplayPort, 1 x HDMI 2, 1 x SDXC card reader, 2 x audio Dimensions (mm) 359 x 244 x 24 (W x D x H) Operating system Windows 10 Home 64-bit Extras Bluetooth 5 Warranty Two years parts and labour. First year collect and return, then return to base 60 the fastest Core i7 laptop on test in terms of application performance, easily beating the HP Omen 15 and Chillblast machines and only coming second to the PC Specialist and its Core i9 CPU. The rest of the specification is decent, with 16GB of 2666MHz memory, and the inclusion of a 1TB SSD and a 2TB hard disk gives the Scan the best storage setup on test this month. It’s also the only 15.6in machine in this group to have a mechanical keyboard, along with RGB LED lighting and switches that mimic CherryMX Brown hardware. It’s an excellent keyboard, with fast and robust action, and the keys have more weight than on any chiclet unit. The Chillblast is only marginally better in this respect. The trackpad is reasonable too, although you’ll want a proper mouse for gaming. Scan’s machine has a GeForce RTX 2070 Max-Q GPU, as also found in the HP Omen. It comfortably beats that machine in gaming tests, but the PC Specialist and Chillblast machines both have full-fat RTX 2070 GPUs. The Scan still holds its own in games, though, sitting well ahead of the HP, Acer and Razer models in our game tests. Screen quality is underwhelming though. The Scan’s brightness level of 310cd/m² is lower than most machines on test, and its mediocre contrast ratio of 861 means the panel lacks vibrancy. Colours are fine, but the Chillblast and HP both have better screens. The Scan’s speakers are poor too, sounding muddy without any real high-end punch. With the screen at full brightness, the Vengeance’s battery lasted a little more than an hour when gaming, but only for one hour and 42 minutes during our everyday work test. That latter figure is behind every close rival. Thermals aren’t great either. The CPU and GPU both returned peak delta Ts of 72°C, and that GPU temperature was the highest in the Labs. The fans also sound loud and high-pitched when its components are stressed, making an irritating noise. Conclusion Scan’s machine feels a little lost among such fierce competition. It offers decent performance, a well-balanced storage setup and a quality keyboard, but rivals are slightly faster and cooler – and the Chillblast has a larger screen. The Scan’s best results came in application benchmark tests but, even then, the PC Specialist’s Core i9 CPU is faster. It’s not a bad machine, but it isn’t much cheaper than rivals, and it needs a better screen and cooling system. VERDICT Great application performance, loads of storage and a quality keyboard, but the Scan is let down by a disappointing screen and noisy fans. PERFORMANCE DESIGN 20/25 20/25 18/25 18/25 HARDWARE VALUE OVERALL SCORE 76% GAMING LAPTOP LABS RESULTS SHADOW OF THE TOMB RAIDER FPS GIMP IMAGE EDITING 1,920 x 1,080, Highest Detail, TAA 58,218 PC Specialist Vortex IX 52,344 Scan 3XS Vengeance GL 2070 Chillblast Phantom 17 52,234 49,958 Razer Blade 15 MSI GS75 Stealth 8SG-046UK 49,157 20k 74 100 72 98 98 71 83 61 79 60 78 59 0 60k 50 100 15 100 15 100 15 TOTAL WAR: WARHAMMER II FPS HANDBRAKE H.264 VIDEO ENCODING 1,920 x 1,080, Ultra Detail, DX11 536,423 PC Specialist Vortex IX 414,064 Scan 3XS Vengeance GL 2070 Chillblast Phantom 17 391,828 370,217 Alienware m17 Acer Predator Triton 500 342,641 341,052 HP Omen 15 334,477 MSI GS75 Stealth 8SG-046UK PC Specialist Vortex IX 68 Alienware m17 67 MSI GS75 Stealth 8SG-046UK 65 Chillblast Phantom 17 63 Scan 3XS Vengeance GL 2070 63 200k 400k 84 84 80 84 83 HP Omen 15 56 69 Acer Predator Triton 500 55 68 55 68 Razer Blade 15 307,802 Razer Blade 15 0 PC Specialist Vortex IX Acer Predator Triton 500 40k 108 101 Scan 3XS Vengeance GL 2070 Razer Blade 15 44,984 0 78 HP Omen 15 47,381 HP Omen 15 Alienware m17 78 Chillblast Phantom 17 47,848 Acer Predator Triton 500 Alienware m17 MSI GS75 Stealth 8SG-046UK 0 600k 50 BATTLEFIELD V FPS HEAVY MULTITASKING 1,920 x 1,080, Ultra Detail, DX12, High DXR, DLSS 191,712 PC Specialist Vortex IX 169,356 HP Omen 15 Scan 3XS Vengeance GL 2070 168,833 Chillblast Phantom 17 164,129 Alienware m17 158,534 141,209 Acer Predator Triton 500 100k 0 200k 75 73 54 67 Scan 3XS Vengeance GL 2070 53 62 HP Omen 15 52 62 MSI GS75 Stealth 8SG-046UK 51 62 Razer Blade 15 50 61 49 61 Acer Predator Triton 500 136,554 Razer Blade 15 57 56 Alienware m17 144,800 MSI GS75 Stealth 8SG-046UK Chillblast Phantom 17 PC Specialist Vortex IX 0 300k 50 Minimum Average SYSTEM SCORE SSD SPEED MB/SEC 202,410 PC Specialist Vortex IX Scan 3XS Vengeance GL 2070 164,304 Chillblast Phantom 17 157,541 Alienware m17 148,927 HP Omen 15 143,136 Acer Predator Triton 500 MSI GS75 Stealth 8SG-046UK CrysalDiskMark 6, sequential 32-queue depth PC Specialist Vortex IX Acer Predator Triton 500 136,289 Alienware m17 100k 0 200k 300k 3,410 3,380 2,531 3,238 2,153 3,054 1,756 2,387 HP Omen 15 0 1.5k Write SCREEN COLOUR TEMPERATURE KELVIN 3,544 3,272 3,082 Razer Blade 15 128,252 Razer Blade 15 3,545 3,158 Scan 3XS Vengeance GL 2070 137,598 3,559 3,246 Chillblast Phantom 17 MSI GS75 Stealth 8SG-046UK 2,622 3k 4.5 Read Lower is better Deviation from ideal result of 6,500K SCREEN CONTRAST RATIO 20 Scan 3XS Vengeance GL 2070 249 Acer Predator Triton 500 Alienware m17 Razer Blade 15 474 MSI GS75 Stealth 8SG-046UK 733 Razer Blade 15 1,408 500 1,106 1,089 PC Specialist Vortex IX PC Specialist Vortex IX 0 1,254 1,196 HP Omen 15 612 HP Omen 15 1,277 Chillblast Phantom 17 396 Chillblast Phantom 17 MSI GS75 Stealth 8SG-046UK 1,319 Acer Predator Triton 500 318 1,000 861 Scan 3XS Vengeance GL 2070 1,500 759 Alienware m17 Lower is better 0 500 1,000 1,500 SCREEN COLOUR ACCURACY DELTAE SCREEN BRIGHTNESS CD/M² 0.74 MSI GS75 Stealth 8SG-046UK HP Omen 15 1.88 Alienware m17 Alienware m17 HP Omen 15 2.25 1.5 3 305 PC Specialist Vortex IX 3.14 0 323 310 Scan 3XS Vengeance GL 2070 2.4 Razer Blade 15 349 332 Chillblast Phantom 17 1.97 Acer Predator Triton 500 356 Acer Predator Triton 500 1.86 Chillblast Phantom 17 376 MSI GS75 Stealth 8SG-046UK 1.81 PC Specialist Vortex IX Scan 3XS Vengeance GL 2070 4.5 Lower is better 306 Razer Blade 15 0 150 300 450 61 61 R E V I E WS / HOW WE TEST How we test MOTHERBOARDS TEST PROCESSORS Intel LGA1151 Intel Core i9-9900K Intel LGA2066 Intel Core i9-7900X AMD AM4 AMD Ryzen 9 3900X AMD TRX4 AMD Threadripper 3970X Our test gear comprises a GeForce RTX 2070 Super Founders Edition and a 2TB Samsung 970 Pro SSD (or a PCI-E 4 1TB Corsair MP600 SSD on X570 and TRX40 boards). We also use Corsair Vengeance RGB 3466MHz DDR4 RAM – a 16GB dual-channel kit for mainstream systems, and a 32GB quadchannel kit for HEDT systems. We use Custom PC’s own RealBench suite, and Far Cry 5 installed on Windows 10 Home 64-bit to test basic performance. We also test the board’s SATA and M.2 ports, and record the noise level and dynamic range of the integrated audio using RightMark Audio Analyzer. We try to overclock our test CPU to its maximum air-cooled level on each motherboard, and record the performance results. MONITORS We test image quality with an Xrite iDisplay Pro colorimeter and DisplayCal software to check for colour accuracy, contrast and gamma, while assessing more subjective details such as pixel density and viewing angles by eye. We also run games on them to assess their responsiveness, and to see how well any active sync tech works, and to gauge their performance at high refresh rates. CPU COOLERS We measure the CPU temperature with CoreTemp, and subtract the ambient air temperature to give a delta T result, enabling us to test in a lab that isn’t temperature controlled. We load the CPU with Prime95’s smallfft test and take the reading after ten minutes. PROCESSORS TEST MOTHERBOARDS Intel LGA1151 MSI MEG Z90 ACE Intel LGA2066 MSI MEG X299 Creation AMD AM4 Gigabyte X570 Aorus Master AMD AM4 (APU) MSI X470 Gaming Pro Carbon AMD TRX4 Asus ROG Zenith II Extreme We otherwise use the same core spec to test each CPU. Our test gear comprises an Nvidia GeForce RTX 2070 Super Founders Edition (or an APU’s integrated GPU for gaming tests) and a 2TB Samsung 970 Pro SSD. We also use Corsair Vengeance RGB 3466MHz DDR4 memory – a 16GB dualchannel kit for mainstream desktop systems, and a 32GB quad-channel kit for HEDT systems. We use Custom PC’s own RealBench suite, Cinebench and Far Cry 5, installed on Windows 10 Home 64-bit, and record the power draw of the test PC. These tests cover a broad range of performance characteristics, including image editing, gaming, video encoding and 3D rendering. We run all tests at stock speed and at the CPU’s highest overclocked frequency. 62 TEST KIT Fractal Design Meshify C case, 3000MHz Corsair Vengeance LPX memory, 256GB Crucial MX100 SSD, be quiet! System Power 9 500W PSU, Windows 10 64-bit. INTEL LGA1151 Intel Core i5-9600K CPU overclocked to 4.6GHz with 1.2V vcore, MSI Z370 PC Pro motherboard. INTEL LGA2066 Intel Core i9-7900X overclocked to 4.2GHz with 1.15V vcore, MSI X299M Gaming Pro Carbon AC motherboard. AMD AM4 AMD Ryzen 7 1700 overclocked to 3.9GHz with 1.425V vcore, Asus ROG Strix B350-F Gaming motherboard. AMD TR4 AMD Threadripper 2950X overclocked to 4.1GHz with 1.425V vcore, AMD Threadripper 2990WX overclocked to 4GHz with 1.3375V vcore, ASRock X399M motherboard. AWARDS GRAPHICS CARDS c TR A C c AD E C PREMIUM GRADE Premium Grade products are utterly desirable, offering a superb balance of performance and features without an over-the-top price. c FE These products might not be appropriate for a gaming rig, but they’ll do an ace job at workstation tasks. N AL C SSIO c tom P us D PP C ROV E ST IT c tom P us C POWER CONSUMPTION We run Unigine Superposition at 4K Optimized DirectX settings. We measure the power consumption of our whole graphics test rig at the mains during the test, and record the peak power draw. Bear in mind that this result is for the whole system, not the graphics card alone. Some products are gloriously over the top. They don’t always offer amazing value, but they’re outstanding if you have money to spend. PROFESSIONAL CU Deus Ex: Mankind Divided Tested at the Very High preset in DirectX 12, running the builtin benchmark. IUM GR EXTREME ULTRA tom P us A Total War: Warhammer II Tested in DirectX 11, as the DirectX 12 beta currently causes stuttering issues on some GPUs. We test at Ultra settings with FXAA, and run the built-in bu ‘Battle’ benchmark. M O Shadow of the Tomb Raider Tested at the Highest settings preset, with TAA. We run the built-in benchmark, and record the frame rate from the GPU test. L ME U tom P us PR GAME TESTS Battlefield V Tested in DirectX 11 at Ultra settings on every card. If a GPU also supports real-time ray tracing, we then test it in DirectX 12 with DXR enabled on Low and High settings. We run through a one-minute custom benchmark in the ‘Under No Flag’ War Story, recording the frame rate with Fraps. RE PRE TEST KIT Intel Core i7-8700K overclocked to 4.7GHz on all cores, 16GB Corsair Vengeance LED 3000MHz DDR4 memory, Gigabyte Z370 Aorus motherboard, Cooler Master MasterLiquid 240 CPU cooler, Corsair HX750 PSU, Cooler Master MasterCase H500M case, Windows 10 Home 64-bit. tom P us EXT We mainly evaluate graphics cards on the performance they offer for the price. However, we also consider the efficacy and noise of the cooler, as well as the GPU’s support for new gaming features, such as realtime ray tracing. Every graphics card is tested in the same PC, so all the results are directly comparable. Each test is run three times, and we report the average of those results. We test graphics cards at 1,920 x 1,080, 2,560 x 1,440 and 3,840 x 2,160, although we omit the latter resolution on cheaper cards that are unable to produce playable frame rates at this setting. We also try to overclock every graphics card we test to assess the performance impact. OM K APPROVED Approved products do a great job for the money; they’re the canny purchase for a great PC setup. CUSTOM KIT For those gadgets and gizmos that really impress us, or that we can’t live without, there’s the Custom Kit award. CUSTOM PC REALBENCH Our own benchmark suite, co-developed with Asus, is designed to gauge a PC’s performance in several key areas, using open source software. GIMP IMAGE EDITING We use GIMP to open and edit large images, heavily stressing one CPU core to gauge single-threaded performance. This test responds well to increases in CPU clock speed. HANDBRAKE H.264 VIDEO ENCODING Our heavily multi-threaded Handbrake H.264 video encoding test takes full advantage of many CPU cores, pushing them to 100 per cent load. LUXMARK OPENCL This LuxRender-based test shows a GPU’s compute performance. As this is a niche area, the result from this test has just a quarter of the weighting of the other tests in the final system score. HEAVY MULTITASKING This test plays a full-screen 1080p video, while running a Handbrake H.264 video encode in the background. 63 Elite Our choice of the best hardware available Core component bundles The fundamental specifications we recommend for various types of PC. Just add your preferred case and power supply, and double-check there’s room in your case for your chosen components, especially the GPU cooler and graphics card. We’ve largely stopped reviewing power supplies, as the 80 Plus certification scheme has now effectively eliminated unstable PSUs. Instead, we’ve recommended the wattage and minimum 80 Plus certification you should consider for each component bundle. You can then choose whether you want a PSU with modular or captive cables. Budget system with integrated graphics Budget gaming system Quad-core CPU, basic gaming Needs a micro-ATX case. We recommend a 450W 80 Plus power supply. See Issue 191, p78, for an example build guide. Quad-core CPU, 1080p gaming Needs a micro-ATX or ATX case. We recommend a 350W 80 Plus power supply. COMPONENT NAME CPU AMD Ryzen 5 3400G CPU COOLER AMD Wraith air cooler included with CPU GRAPHICS CARD AMD Radeon RX Vega 11 integrated into CPU MEMORY 8GB (2 x 4GB) Corsair Vengeance LPX 3000MHz (CMK8GX4M2A 3000C16) MOTHERBOARD STORAGE MSI B450M Mortar (micro-ATX)* 500GB WD Blue SN500 (M.2 NVMe) SUPPLIER PRICE ISSUE inc VAT COMPONENT NAME SUPPLIER ISSUE PRICE inc VAT CPU Intel Core i3-8100 scan.co.uk #191 p78 £118 overclockers.co.uk #194, p20 £ 129 N/A #176 p80 £0 CPU COOLER Raijintek Juno Pro RBW overclockers.co.uk #191 p78 £12 N/A #194 p20 £0 GRAPHICS CARD Zotac Gaming GeForce GTX 1660 Super ebuyer.com #197 p30 £215 MEMORY 16GB 2 x8 GB) Corsair Vengeance LPX 3000MHz (CMK16GX4 M2A2666C16) scan.co.uk #191 p78 £60 MOTHERBOARD Gigabyte B360M DS3H (micro-ATX) cclonline.com #191 p78 £69 STORAGE 500GB WD Blue SN500 (M.2 NVMe) ebuyer.com #191 p78 £66 scan.co.uk ebuyer.com ebuyer.com #176 p80 #182 p50 #191 p78 £45 £90 £66 Total £540 UPGRADES Total £323 *This motherboard may require a BIOS update in order to recognise the new CPU, which can be performed without needing an old CPU, downloading the latest BIOS to a USB flash drive and pressing the Flash BIOS button 64 SWAP GRAPHICS CARD AMD Radeon RX Vega 56 ebuyer.com #190 p47 £237 SWAP STORAGE Kingston A2000 1TB scan.co.uk #196 p30 £108 Mid-range allpurpose system Mid-range gaming sys 6-core CPU, 2,560 x 1,440 gaming 8-core CPU, 2,560 x 1,440 gaming with real-time ray tracing Needs an ATX case. We recommend using a 550W power supply with 80 Plus Bronze certification. See Issue 193, p76 for a similar example build guide. COMPONENT NAME SUPPLIER ISSUE PRICE inc VAT CPU AMD Ryzen 5 3600 scan.co.uk #195 p16 £186 CPU COOLER Deepcool Gammaxx GT scan.co.uk #192 p52 £30 GRAPHICS CARD AMD Radeon RX 5700 MEMORY 16GB (2 x 8GB) Corsair Vengeance RGB 3466MHz (CMW16GX4 M2C3466C16) MOTHERBOARD MSI X570-A Pro (ATX) STORAGE 1TB Corsair MP600 overclockers.co.uk scan.co.uk #192 p24 #192 p21 Needs an ATX case with room for a 240mm all-in-one liquid cooler. We recommend a 600W 80 Plus Bronze power supply. SUPPLIER ISSUE PRICE inc VAT overclockers.co.uk #192 p14 £290 ARCTIC Liquid Freezer II 240 scan.co.uk #196 p26 £65 GRAPHICS CARD Nvidia GeForce RTX 2070 Super scan.co.uk #193 p16 £480 MEMORY 16GB (2 x 8GB) Corsair Vengeance RGB 3466MHz (CMW16GX4 M2C3466C16) scan.co.uk #192 p21 £129 MOTHERBOARD Asus ROG Strix X570-E Gaming (ATX) ebuyer.com #193 p44 £280 STORAGE 1TB Corsair MP600 scan.co.uk #193 p26 £200 overclockers.co.uk #166 p54 £105 awd-it.co.uk #185 p82 £124 COMPONENT NAME CPU AMD Ryzen 7 3700X CPU COOLER £300 £129 cclonline.com #193 p48 £140 scan.co.uk #193 p26 £200 Total £985 UPGRADES SWAP GRAPHICS CARD Nvidia GeForce RTX 2060 Super (adds real-time raytracing abilities) scan.co.uk #193 p16 £375 Total £1,444 UPGRADES ADD SECONDARY Western Digital STORAGE Blue 4TB overclockers.co.uk #166 p54 £105 ADD SECONDARY Western Digital STORAGE Blue 4TB SWAP CPU COOLER ARCTIC Liquid Freezer II 240 scan.co.uk #196 p26 £65 SWAP CPU COOLER Corsair H100i RGB Platinum (240mm AIO liquid cooler) 65 E L I T E / THE BEST KIT Core component bundles cont … 4K gaming system stem Heavy multi-threading workstation 12-core CPU, 4K gaming with real-time ray-tracing abilities Serious multi-threaded power, 1080p gaming Needs an E-ATX case with room for a 240mm all-in-one liquid cooler. We recommend a 650W 80 Plus Gold power supply. COMPONENT CPU CPU COOLER GRAPHICS CARD MEMORY MOTHERBOARD STORAGE NAME SUPPLIER AMD Ryzen 9 3900X Corsair H100i RGB Platinum (240mm AIO liquid cooler) Nvidia GeForce RTX 2080 Ti 16GB (2 x 8GB) Corsair Vengeance RGB 3466MHz (CMW16GX4 M2C3466C16) MSI Prestige X570 Creation (E-ATX) 1TB Corsair MP600 overclockers.co.uk awd-it.co.uk scan.co.uk scan.co.uk ISSUE #192 p14 #175 p20 #189 p20 #192 p21 PRICE inc VAT Needs an E-ATX case with room for a 240mm all-in-one liquid cooler. We recommend a 700W 80 Plus Gold power supply. SUPPLIER ISSUE PRICE inc VAT AMD Threadripper 3960X overclockers.co.uk #197 p18 £1,399 CPU COOLER Enermax Liqtech II TR4 240 (240mm AIO liquid cooler) overclockers.co.uk #186 p44 £130 GRAPHICS CARD Zotac Gaming GeForce GTX 1660 Super ebuyer.com #197 p30 £215 MEMORY 32GB Corsair Dominator Platinum RGB 3466MHz (CMT32GX4 M4C3466C16) scan.co.uk #197 p20 £306 MOTHERBOARD Asus ROG Zenith II Extreme (E-ATX) overclockers.co.uk #197 p22 £715 STORAGE 1TB Corsair MP600 scan.co.uk #193 p26 £200 COMPONENT NAME CPU £519 £124 £999 £129 Total £2,965 overclockers.co.uk scan.co.uk #193 p48 #193 p26 £430 £200 UPGRADES SWAP GRAPHICS CARD Nvidia GeForce RTX 2070 Super (2,560 x 1,440 gaming with ray tracing, and some 4K gaming) scan.co.uk #193 p16 £480 SWAP CPU AMD Threadripper 3970X (32 cores massive multithreaded power) overclockers.co.uk #197 p19 £1,999 cpc.farnell.com #166 p50 £222 Total £2,401 UPGRADES ADD SECONDARY 4TB Western STORAGE Digital Blue SWAP CPU 66 AMD Ryzen 9 3950X (16 cores) overclockers.co.uk #166 p54 £105 overclockers.co.uk #197 p24 £749 ADD SECONDARY 6TB Seagate STORAGE BarraCuda Pro Mini PCs Our favourite components for building a micro-ATX or mini-ITX PC. Always double-check how much room is available in your chosen case before buying your components. Some mini-ITX cases don’t have room for large all-in-one liquid coolers, for example, or tall heatsinks. You’ll also need to check that there’s room for your chosen graphics card. We’ve also recommended a small PSU and a low-profile CPU cooler, if your chosen case requires them. Mini-ITX Micro-ATX Motherboards Motherboards CATEGORY NAME SUPPLIER ISSUE PRICE inc VAT Intel Z390 (LGA1151) ASRock Z390 Phantom Gaming-ITX/ac scan.co.uk #185 p50 AMD X570 (AM4) Gigabyte X570-I Aorus Pro WiFi overclockers.co.uk SUPPLIER ISSUE PRICE inc VAT overclockers.co.uk #189 p28 £285 ASRock X399M Taichi scan.co.uk #179 p28 £330 MSI B450M Mortar ebuyer.com #182 p50 £90 SUPPLIER ISSUE PRICE inc VAT CATEGORY NAME £187 Intel Z390 (LGA1151) Asus ROG Maximus XI Gene #195 p24 £227 AMD X399 (TR4) ISSUE PRICE inc VAT AMD B450 (AM4) Cases CATEGORY NAME Metallic Gear Neo Mini Phanteks Enthoo Evolv Shift Air Lian Li PC-Q37WX BUDGET MIDRANGE PREMIUM SUPPLIER amazon.co.uk overclockers.co.uk overclockers.co.uk #195 p48 #195 p49 #195 p47 £60 Cases £95 CATEGORY NAME BUDGET Fractal Design Focus G Mini overclockers.co.uk #180 p46 £47 MIDRANGE Fractal Design Define Mini C scan.co.uk #161 p26 £80 PREMIUM NZXT H400i overclockers.co.uk #175 p32 £120 £225 CPU coolers CATEGORY NAME LOWPROFILE Noctua NH-D9L SUPPLIER ISSUE PRICE inc VAT amazon.co.uk #143 p17 £43 Power supplies CATEGORY NAME SUPPLIER ISSUE PRICE inc VAT 800W SFX SilverStone Strider SX800-LTI scan.co.uk #185 p82 £156 ATX Cases CATEGORY BUDGET BUDGET QUIET BUDGET RGB SUB£100 MIDRANGE HIGHEND PREMIUM LUXURY NAME Phanteks Eclipse P300 Glass be quiet! Pure Base 500 Phanteks Eclipse P400A Lian Li Lancool One Digital Phanteks Eclipse P600S NZXT H700i Phanteks Enthoo Evolv X Cooler Master Cosmos C700M SUPPLIER overclockers.co.uk aquatuning.co.uk overclockers.co.uk overclockers.co.uk overclockers.co.uk overclockers.co.uk overclockers.co.uk scan.co.uk PRICE ISSUE inc VAT #176 p28 #196 p24 #194 p24 #184 p32 #187 p24 #196 p51 #187 p24 #183 p28 £55 £72 £84 £95 Networking SUPPLIER ISSUE PRICE inc VAT TP-Link Archer AX6000 amazon.co.uk #196 p57 £250 Netgear Orbi 2-Pack (RBK50) amazon.co.uk #172 p57 £287 scan.co.uk #196 p54 £384 CATEGORY NAME ROUTER WIFI 6 MESH ROUTER WIFI 5 PREMIUM MESH Asus AiMesh ROUTER WIFI 6 AX6100 WIFI ADAPTOR TP-Link Archer TX3000E overclockers.co.uk #196 p58 £60 SINGLEBAY NAS BOX Synology DS118 box.co.uk #174 p34 £138 DUALBAY MEDIA NAS BOX Synology DS218play box.co.uk #174 p34 £196 £128 £180 £200 £415 67 E L I T E / THE BEST KIT Monitors AMD FreeSync Nvidia G-Sync SUPPLIER ISSUE PRICE inc VAT amazon.co.uk #174 p52 £120 cclonline.com #191 p28 £171 AOC AGON AG251FZ overclockers.co.uk #187 p48 £290 Samsung C27HG70 ebuyer.com #171 p28 £465 CATEGORY NAME 24IN BUDGET 1,920 X 1,080 AOC G2460VQ6 24IN MIDRANGE 1,920 X 1,080 AOC C24G1 24IN 240HZ ESPORTS 1,920 X 1,080 27IN 2,560 X 1,440 AMD FreeSync and Nvidia G-Sync CATEGORY NAME SUPPLIER 24IN BUDGET 1,920 X 1,080 AOC G2590FX 25IN MIDRANGE 1,920 X 1,080 Asus VG258QR overclockers.co.uk overclockers.co.uk ISSUE PRICE inc VAT #190 p53 £200 #190 p54 £280 SUPPLIER ISSUE PRICE inc VAT AOC AGON AG241QG box.co.uk #169 p55 £378 27IN 2,560 X 1,440 Asus ROG Swift PG279Q scan.co.uk #155 p48 £695 35IN ULTRAWIDE 3,440 X 1,440 AOC AGON AG352UCG6 overclockers.co.uk #180 p52 £725 27IN 4K PREMIUM Asus ROG Swift PG27UQ scan.co.uk #181 p31 £1,999 CATEGORY NAME 24IN 2,560 X 1,440 Non-gaming CATEGORY NAME SUPPLIER ISSUE PRICE inc VAT 27IN 4K AOC U2790PQU scan.co.uk #194 p30 £298 27IN 5,120 X 2,880 Iiyama ProLite XB2779QQS scan.co.uk #179 p34 £695 Peripherals and audio Gaming mice Gaming keyboards PRICE inc VAT CATEGORY NAME MEMBRANE Corsair K55 RGB overclockers.co.uk #176 p52 £45 MECHANICAL Corsair K68 RGB ebuyer.com #181 p53 £120 MECHANICAL MMO Corsair K95 RGB Platinum PREMIUM MECHANICAL Corsair K70 Mk.2 Low Profile LUXURY MECHANICAL Razer Hunstman Elite 68 SUPPLIER scan.co.uk #164 p26 CATEGORY NAME SUPPLIER ISSUE PRICE inc VAT FIRSTPERSON SHOOTER SteelSeries Rival 600 scan.co.uk #184 p59 £74 MMO Roccat Nyth amazon.co.uk #186 p53 £63 AMBIDEXTROUS Razer Lancehead Tournament Edition scan.co.uk #177 p53 £65 ULTRA LIGHTWEIGHT Glorious PC Gaming Race Model O overclockers.co.uk #195 p58 £45 £170 scan.co.uk #193 p56 £150 scan.co.uk #193 p59 £189 Peripherals and audio cont … Game controllers CATEGORY NAME STEERING WHEEL Logitech G920 & PEDALS Driving Force GAMEPAD Microsoft Xbox One Wireless Controller Gaming headsets SUPPLIER ISSUE PRICE inc VAT currys.co.uk #159 p55 £200 currys.co.uk #191 p56 £45 Speakers CATEGORY STEREO NAME Edifier R1280DB SUPPLIER ISSUE amazon.co.uk #192 p57 PRICE inc VAT £120 SUPPLIER ISSUE PRICE inc VAT Sennheiser GSP 300 amazon.co.uk #194 p56 £78 SURROUND Asus ROG Centurion cclonline.com #163 p49 £216 WIRELESS SteelSeries Arctis 7 currys.co.uk #178 p58 £119 PREMIUM WIRELESS Corsair Virtuoso RGB Wireless SE scan.co.uk #195 p30 £180 SUPPLIER ISSUE PRICE inc VAT falconcomputers.co.uk #176 p52 £480 CATEGORY NAME STEREO PCs and laptops Pre-built PC systems CATEGORY NAME CPU GPU BUDGET PC WITH INTEGRATED GRAPHICS Falcon Raptor RX AMD Ryzen 5 3400G stock speed AMD Radeon RX Vega 11 SUB£1,000 GAMING AlphaBeta i5 RTX Intel Core i5-9600KF stock speed Nvidia GeForce RTX 2070 Super alphabetapc.com #197 p40 £999 8CORE GAMING Wired2Fire Predator AMD Ryzen 7 3700X stock speed Nvidia GeForce RTX 2060 Super wired2fire.co.uk #196 p40 £ 1,299 GEFORCE RTX 2080 SUPER GAMING Stormforce Crystal RTX 2080 Super 3.6GHz AMD Ryzen 7 3700X stock speed Nvidia GeForce RTX 2080 Super stormforcegaming.co.uk #196 p38 £1,870 PREMIUM MINIITX Corsair One i160 Intel Core i9-9900K stock speed Nvidia GeForce RTX 2080 Ti corsair.com #190 p32 £3,250 WATERCOOLED 16CORE GAMING Scan 3XS Vengeance RTX Ti Fluid AMD Ryzen 9 3950X OC to 4.3GHz Nvidia GeForce RTX 2080 Ti scan.co.uk #197 p42 £4,499 DREAM PC Scan 3XS Barracuda Intel Core i9-9900X OC to 4.4GHz 2 x Nvidia GeForce RTX 2080 Ti scan.co.uk #145 p58 £9,791 SUPPLIER ISSUE PRICE inc VAT Laptop ps CATEGORY NAME CPU GPU SCREEN GEFORCE RTX GAMING Chillblast Phantom 17 Intel Core i7-9750H stock speed Nvidia GeForce RTX 2070 17.3in 1,920 x 1,080 IPS 144Hz chillblast.com #197 p53 £1,949 PREMIUM GAMING Asus ROG Zephyrus S GX701GX Intel Core i7-9750H stock speed Nvidia GeForce RTX 2080 Max-Q 17.3in 1,920 x 1,080 IPS 144Hz G-Sync amazon.co.uk #190 p28 £3,300 69 Games R I C K L A N E / INVERSE LOOK TEXT ADVENTURES Rick Lane doesn’t like having to read text in games, or so he thought until he played Disco Elysium ’ve never particularly enjoyed reading in games. I It’s remarkable how much of a difference this setup makes enjoy reading in general, of course – I wouldn’t be to readability, presumably because you’re not having to much of a writer otherwise, but I’ve always found scan your eyes across the width of the screen to read. It’s reading in games challenging. I didn’t get into RPGs until the surprising no developer has thought of this idea sooner. In all early 2000s, when games such as Morrowind and Knights of other reading formats – whether it’s newspapers, magazines, the Old Republic made reading less central to the experience. books, your phone or a website – text is always presented in As I’ve become older, I’ve built up more of a tolerance to it, but columns, either a single, vertical block of text in a book, or I still frequently findgrapplingwithtext-heavygamesdifficult. multiple columns in a newspaper-style format. Or at least, that’s what I thought. Incidentally, that’s not because vertical formatting I’ve always assumedthatmydislikeofreading demonstrablymakestexteasier to read. Columns in games was more specificallyadislikeofreading are simply a leftover from the days when the At any one time, only from a screen. I still buypaperbooks,forexample, type on printing presses had to be set by hand. because I prefer them to reading on a Kindle or a the relevant paragraph Over the years,however,we’ve become used to phone. However, havingrecentlyrattledthrough readinginthisfashion,sowhen we’re presented is highlighted to be the fantastic RPG Disco Elysium (see p72), I’m with text formatted to be wider than it is long readable, and it then (whichishowmostisometric RPGs present their beginning to think it isn’t me that’s the problem. While Disco Elysiumhasvisualenvironments text) I think it feels more challenging to read. greys out in which you can walk around, and objects on Readability in games is a much wider issue which you can click, the game’s interactivity is than you might think. If you’ve ever streamed almost entirely text-based. And there’s a lot of interaction. a PC game to your TV, you’ll have discovered that the text in The developer states that the script is around a million words most games is far too small to be read across the room on your long – approximately twice the length of the Lord of the Rings sofa. The vast majority of games also don’t let players adjust trilogy (the books, not the films). the size of written text, and therefore don’t accommodate for people with sub-20/20 vision. Disco Elysium presents its mountain of text differently to This isn’t just about squinting at a screen because you can’t most RPGs though. Instead of having text boxes run across the bottom of the screen, when you enter a conversation the text find your glasses. It’s also an accessibility issue. There’s no point appears in a column on the right of the screen. At any one time, in a developer adding subtitles to a game if the text is so small it only the relevant paragraph is highlighted to be readable, and can’t be read. As my own experience with Disco Elysium shows, it then greys out and scrolls upwards once you click through small changes to how you present a game’s information can drastically improve a user’s overall experience. to the next passage of text. I Rick Lane is Custom PC’s games editor 70 @Rick_Lane GRID / £39.99 inc VAT DEVELOPER Codemasters / PUBLISHER Codemasters A fter a dodgy sequel and a decent but largely overlooked spin-off, GRID is Codemasters’ attempt to take its arcade series back to the roots that made Race Driver: GRID a success in 2008. It’s strips away unnecessary frippery and focuses entirely on track action. After a brief introduction that sees you complete three rapid-fire events, GRID catapults players straight at its career mode’s wall of races. Its four primary categories – Touring Cars, Stock Cars, Experimental Cars and a Fernando Alonsobranded Supercar category – each offers 14 events and dozens of races. There are also 28 more invitational events, with cars ranging from Mini Coopers to classic Ferraris. These events take place within what seems like a wide variety of locations, ranging from British classics, such as Brands Hatch and Silverstone, to more exotic locations, such as Havana and Japan. Two locations stand out. The first is Barcelona, where the waterfront and city centre has been painstakingly recreated. The second is Shanghai. In the rain at night, the centre of Shanghai resembles a Blade Runner scene, with towering skyscrapers and neon signage. GRID looks fantastic, and it feels similarly satisfying beneath the fingers. A pure arcade racer, GRID is all about muscling your way to the front of the pack over the course of three laps. To further facilitate its aggressive, shoulder-toshoulder racing, Codemasters has introduced a new system that affects driver behaviours. If you bump into a rival driver too hard or too often, they’ll become your ‘nemesis’, who then tries to ram you off the road. This system has a couple of other elements too. For each race you have a specific ‘rival’, and you gain extra points for beating them in a race. Lastly, you also have a teammate who you can order to race aggressively to gain extra team points, or defensively to hold back the pack. These three driver types can combine in interesting ways too. It’s possible to make your teammate your nemesis, for example. However, Nemeses only last to the end of the race, after which your actions are apparently forgiven and forgotten, only scraping the surface of this feature’s potential. As the game continues, that seemingly diverse range of locations also turns out be very limited. GRID simply front-loads the vast majority of what it has to offer within its first five or six hours, then repeats those same locations ad nauseum. Multiplayer is even less well served, offering only two race modes and no public lobbies. With no more structured career goals, and no exciting modes or ideas to unlock later, it isn’t long before the thrill of racing wears off, and GRID is simply going through the motions. GRID RICK LANE - + + + Looks good Great handling Aggressive arcade racing GRIDLOCK - Best ideas are undercooked Career mode gets repetitive Thin multiplayer /VERDICT A surefire winner on the track, GRID struggles to maintain its blazing speed across the longer distance of its career mode. OVERALL SCORE 67% 71 G A M E S / REVIEWS hereas most role-playing games treat character creation as a separate entity that occurs before the game starts, Disco Elysium dedicates its entire length to figuring out who you are, spiritually and literally. It also happens to be one of the most imaginative, touching and laughout-loud funny RPGs in ages. You play an alcoholic, drug-addled police detective who, after one too many all-night benders, awakes in a hotel room having sluiced his entire memory right out of his head. You can’t remember your name, what you look like, or what you’re doing in the dilapidated porttown of Martinaise. Through the intervention of your newly assigned partner, Kim Kitsuragi, you learn that you’re investigating the death of a man hanging from a tree behind the hotel. You chase these two cases – the mystery of the hanging man and the mystery of yourself – across Disco Elysium’s 20 to 40-hour duration. Ultimately there’s only one killer, but there are many potential detectives who will try to catch them. Nearly all of Disco Elysium’s action occurs through its complex dialogue system. Around a million words have been poured into the story, but what makes its narrative so compelling isn’t its breadth, but how the dialogue interacts with the game’s skill system. W DISCO ELYSIUM + + + Incredible writing + Almost everything, to be honest Fantastic art Innovative skill system DISCO INFERNO - Time progression can cause frustration - Overindulges in its own lore a bit 72 M E AD c DEVELOPER Studio ZAUM / PUBLISHER Studio ZAUM inc VAT PRE Disco Elysium / £29.99 C tom P us IUM GR Your detective has a total of 24 different ‘skills’, each of which represents a small but noisy part of his mind. ‘Encyclopedia’ is your personal knowledge bank, giving you insight into the game world’s lore. Physical Instrument, on the other hand, is your mental personal trainer, encouraging you to do anything from busting down doors to busting in faces. What makes these skills different from those in other RPGs – aside from their weird names – is that they’re represented as individual characters. They speak to you directly in dialogue and, depending on your proficiency in them, will offer you advice and tips on how to perform actions, solve puzzles and respond in conversations. A high Rhetoric skill, for example, will advise you on how to win over people in conversations, whereas high Perception will help you notice tiny details about crime scenes and people, bringing up new actions and conversation options as a consequence. Like the colourful population of Martinaise, however, the facets of your mind aren’t always helpful acquaintances. Electrochemistry is a skill that, at high levels, shields you from the negative effect of narcotics. However, it also makes you want narcotics more, rearing its head to nag you whenever the subject of drugs or alcohol come up in conversation. High Empathy, meanwhile, will help you feel what others are feeling, and therefore gain insights into their personalities. However, high empathy can also quite literally hurt you, damaging your health if you overempathise with another person’s pain. The result is an astoundingly complex range of interactions, with wildly different potential outcomes for nearly every situation. Early in the game you need to examine the hanging man’s body, but in your hungover state, the decomposing corpse puts you on the verge of vomiting. A character with high Endurance will perform the examination without problems, but low-Endurance characters will have to find manual ways of coping, from dispelling the hangover with a sniff of ammonia, to being embarrassed into doing the work via the taunting of a foul-mouthed local boy. This hints at the other key point about Disco Elysium’s writing; it’s enormously funny. Skill checks can lead to ridiculous situations, such as chucking an old man’s boule into the sea because you mistook it for a shot put and wanted to show off. At other times, the jokes are on you. If you apologise too much in conversation, your mind will tell you that you’ve assumed the personality of ‘Sorry Cop.’ You can either say sorry and accept this description, or swear at your brain, at which point it will say ‘whoa, maybe you’re not Sorry Cop after all!’ Importantly, though, Disco Elysium’s wit isn’t forced, it emerges naturally from the mess in which you and the game world are currently stuck. Speaking of which, Disco Elysium’s world is a lightly fantastical reinterpretation of 20th century history – one that’s mired in economic stagnation after a capitalist government defeated a communist rebellion in a bloody civil war, and where cars look like they’re from the 1920s but disco has already had its heyday. Thematically, it paints on both large and small canvases. It’s able to deal with themes of racism and unionisation, while at the same time letting you help a woman lift a curse from the building of her bookshop, and assist a pair of elderly cryptozoologists search for a mythical creature. There’s so much else to celebrate here too, from the stunning painterly artwork to the eerie and soulful soundtrack. However, there’s also a couple of issues worth mentioning. Time in Disco Elysium moves according to dialogue, with each paragraph causing a minute of the day to tick forward. It attempts to mimic the passing of days without forcing you to work against the clock, but it can lead to some annoying situations where you miss an event at a set time because you’re stuck in a conversation, or you’re actively searching for conversations to move the day forward. You can pass the time by reading books, but ideally, the game needs an ability to wait until specific times of day and exit conversations at any point. Also, while the writing is undoubtedly brilliant, it would still have benefited from a slightly sterner editor. Disco Elysium’s world is based on a setting the developer has been building for a decade, and at times it feels like it’s tried to cram that decade’s worth of material into one game. The detail is impressive, but we simply don’t need to know about some elements of the lore. Nonetheless, Disco Elysium is a tremendous achievement. It’s staggeringly rich in detail, wonderfully written and capable of being funny and devastatingly human at the same time. It’s rare indeed to see an out-and-out masterpiece leap straight out of the box, especially from a first-time developer, but Disco Elysium is precisely that. RICK LANE /VERDICT A stunning psychedelic detective game, Disco Elysium represents a whole new standard for isometric RPGs. OVERALL SCORE 95 % 73 G A M E S / REVIEWS Ghost Recon: Breakpoint / £49.99 inc VAT DEVELOPER Ubisoft Paris / PUBLISHER Ubisoft U bisoft’s practice of reusing ideas and mechanics across multiple games is well known and, when done carefully, that strategy can have its place. However, it comes crashing apart in Ghost: Recon Breakpoint, a horrendously stitched-together ragdoll with which no child would ever want to play. Like its predecessor Ghost Recon: Wildlands, Breakpoint is an open-world tactical shooter. It sees players join forces with up to three friends to infiltrate the island of Auroa. Here, tech-entrepreneur Jace Skell’s drone-manufacturing facility has been hijacked by a rogue private military company known as the Wolves. Wildlands wasn’t great game, but its loop of infiltrating enemy compounds, and its blend of stealth and gunplay to complete objectives had potential. Instead of adding depth to those existing concepts, Breakpoint lumbers its experience with two inexplicable systems from other Ubisoft games. The first is the dialogue and conversation system from Assassin’s Creed Odyssey. Rather than simply getting information over your radio, every interaction with an NPC is bookended by lengthy dialogue sequences with characters the game never gives you a reason to care about. Such sequences crop everywhere with no thought for your current situation. You could be safe in your home base, or in the middle of a mission with enemies surrounding you on all sides. Breakpoint then adds Ubisoft’s ubiquitous loot system, originally seen in The Division and since spread to Assassin’s Creed and Far Cry. However, the whole concept of loot is rendered pointless by the fact that Breakpoint’s weapons do realistic damage, meaning a headshot is lethal with any gun regardless of its stats. As for armour and equipment, Ubisoft’s desperation to create varied loot that’s still vaguely military leads to ridiculous situations where an officer’s cap offers more protection than a crashproof helmet. Breakpoint’s systems aren’t entirely recycled. It has a more survivalist theme than Wildlands. When your initial assault on the island goes awry, you’re left isolated and hunted on the island, and must scavenge to survive. You can camouflage yourself by rolling in mud and dirt, while terrain navigation is simulated so that climbing mountainsides slows your progress. Particularly steep slopes will trigger an increasingly uncontrollable slide. That’s just as annoying as it sounds. These systems add nothing to the cooperative tactical play, and mostly just inconvenience you as you try to get to the next mission. The skills and upgrade system is also far less comprehensive than that of Wildlands, with the most interesting gadget you unlock being a torch that cuts through fences. Breakpoints lacks Wildlands’ AI companions too, meaning you’ll either have to go alone or find other players with which to play. Breakpoint’s combat is enjoyable enough. But after trudging your way to your 20th mission, which is almost identical to the previous 19, you’ll soon discover that the only Breakpoint reached here is for your patience with this slapdash and monotonous experience. RICK LANE 74 BREAKING + Passable combat BROKEN - Everything else /VERDICT Nope. OVERALL SCORE 28% TRINE 4/ £24.99 inc VAT DEVELOPER Frozenbyte / PUBLISHER Modus Games T rine 4 could be more accurately described as ‘Trine 3 done right’. The third game’s attempt to blend 2D platforming with full 3D movement and combat didn’t go down well with fans. What’s more, the experiment was so costly for developer Frozenbyte that it had to cut the planned game short, with a sudden and unsatisfying cliffhanger ending. Rather than continuing from here, Trine 4 essentially pretends Trine 3 never happened, returning to its pure 2D roots with a new story. It’s a delightful return to form that sees the series’ three heroes (Amadeus the Wizard, Zora the Thief and Ser Pontius the Knight) reunite as they attempt to track down a missing prince whose nightmares can take physical form. The quest seems straightforward at first, but the Prince proves highly elusive as he’s chased through forests, over mountains and even in dreams. It’s a simple, arguably simplistic, fairy tale that’s little more than an excuse to tie together Trine 4’s impressive number of levels. Fortunately, these stunning and diverse levels more than compensate for the threadbare storytelling. From wintry mountaintops with knee-deep snow, to pumpkin-filled farmland, sun-dappled forests and gloomy ramshackle castles, Trine 4 is one of the prettiest games you’ll play this year. Trine 4 also returns to the series’ emphasis on delightful physics-based puzzling. Each of the three characters has their own speciality. Amadeus can conjure boxes, balls and planks, while Zora can tie objects together using her grapple rope. Ser Pontius is notionally the group’s fighter, but he can also deflect water and fireballs with his shield, and smash objects with his stomp ability. Using this toolset, Frozenbyte creates wonderfully satisfying puzzles with a consistent level of challenge, while also giving you a little leeway to invent your own solutions, stacking boxes and creating rope bridges in ways the developer didn’t quite anticipate. There are several new abilities too, such as Zora’s ‘fairy rope’, which causes objects attached to it to levitate, and Ser Pontius’ dash ability, which lets you propel objects into breakable walls. However, the game is let down by its combat, which sees you fighting figments of the Prince’s imagination that appear suddenly and, if we’re honest, repetitively, at set points. There’s plenty of ways to deal with these enemies, such as throwing boxes at them with Amadeus, or using Zora’s bow and arrow. However, the battles are so chaotic, with large groups of enemies attacking you simultaneously, that the easiest solution is simply to use Ser Pontius to stomp on everyone. Fortunately, combat encounters only last seconds, after which you’re back into joyous platforming. Trine 4 isn’t the most adventurous game in terms of big ideas or grand themes, but it’s still a thoroughly entertaining adventure. RICK LANE TRINE + + + Incredible visuals Delightful puzzling Pleasant and comforting TRIPE - Mediocre combat Thin story /VERDICT A thin story and flawed combat don’t stop Trine 4 being a stunning and satisfying puzzleplatformer. OVERALL SCORE 80 % 75 G A M E S / VIRTUAL REALITY REALITY CHECK Rick Lane tries out some rhythm-based combat, and gets excited about the new Medal of Honor, in our monthly VR roundup REVIEW PISTOL WHIP / £19.49 incVAT DEVELOPER Cloudhead Games / PUBLISHER Cloudhead Games Pistol Whip is a rhythm game and first-person shooter hybrid. The developer claims it was inspired by ‘action movies like John Wick and Equilibrium’, although we reckon it’s more likely inspired by two of the best, most successful VR games currently available – the rhythmic block-slicing of Beat Saber and slow-mo shooter SUPERHOT VR. That’s not to besmirch the work by Cloudhead Games. Pistol whip is a decent blend of two of our favourite VR experiences. Each stage sees you automatically moving forwards through a loosely sketched 3D environment, while silhouetted enemies appear from both sides and attempt to add a large dose of lead into your diet. Wielding a pistol in each hand, your goal is simply to shoot your opponents as they appear, while avoiding their bullets by dodging left and right in the headset. 76 Like the aforementioned games, Pistol Whip isn’t just about getting to the end of a level – it’s also about doing it in style. Each stage is closely choreographed with the song that plays over it so, to a certain extent, you’re able to anticipate when enemies may appear. You also get extra points for shooting precisely on the beat, encouraging you to realise your potential as an action hero and move in accordance to the song’s rhythm. From a visual and tactile sense, Pistol Whip impresses. Bullets both given and received have a real sense of impact to them, which makes the gunplay thrilling and the desire to avoid being shot palpable. The game’s kaleidoscopic visual style also looks fantastic, although it can make intense sequences quite confusing, and highlights how SUPERHOT’s clean, colour-coded visuals are practical as well as stylistic. Pistol Whip also boasts a couple of neat smaller mechanics. There are several types of enemies that require different numbers of shots to take down, meaning you need to think quickly about how to approach the everchanging combat scenarios. Meanwhile, the off-screen danger indicator is useful for keeping track of the action in a VR headset’s limited field of view, and hopefully will becomes a standard in combat-focused VR games. Aside from being a little too visually busy, Pistol Whip’s main issue is a dearth of content. There are only ten songs, and there’s no level editor for the community to create their own action vignettes. Also, because the game involves constant forward movement, people who easily suffer from motion sickness should approach with caution. Ultimately, Pistol Whip’s individual components are too simplistic to stand up to either Beat Saber or SUPERHOT Nonetheless, the combination gives Pistol Whip enough of its own novelty, and it’s an entertaining enough distraction while it lasts. PISTOL BLUNDERBUSS + + + - Fun concept Stylish Satisfying action Not enough songs Visuals can become confusing VERDICT Successfully merges the rhythm action of Beat Saber with the slick shooting of SUPERHOT, although it also lacks the finesse of both those games. OVERALL SCORE 71% NEWS VIRTUAL RETRO GAMING NEWS MEDAL OF HONOR VR Before Call of Duty, there was Medal of Honor. Originally a PlayStation series, 2001’s Medal of Honor: Allied Assault was one of the best PC games of the year, letting players virtually experience the D-Day landings for the first time. Since then, however, the series has spiralled downwards, with the last release being 2012’s mediocre modern-day shooter, Medal of Honor: Warfighter. Next year, however, Medal of Honor returns as a fully fledged VR shooter. Medal of Honor: Above and Beyond is being developed by Respawn Entertainment, creator of Titanfall and Apex Legends (and founded by the original directors of Allied Assault). Above and Beyond returns players to Europe in 1944, assuming the role of an American Office of Strategic Services agent on various assignments around Europe. Its scope marks it out from other VR shooters. This is a full-fat game, with 50 missions that range from working with the Paris Resistance to fighting your way across the top of a German train, as well as multiple battles through the towns and hedgerows of Normandy. Above and Beyond also takes advantage of VR’s haptic control schemes. You’ll be able to catch grenades and throw them back at enemies, and you’ll have to manually reload your M1 Garand and Thompson submachine guns. In terms of play, Above and Beyond leans more toward an arcade feel than realism, while visually, it can’t match the most recent Call of Duty or Battlefield games. Nonetheless, it’s wonderful to see Medal of Honor returning to its roots, and we can definitely get behind a proper VR FPS being developed by a master such as Respawn. Emulationisanimportantpartofmaintaining the historical games library, as well as providing a way to play classic games without setting up and maintaining a dozen old machines. However, unless your chosen retro game is a PC title, emulators often don’t provide the ideal way to play it. Enter EmuVR, a program currently in development that’s designed not just to emulate classic games, but also the device on which they were played and how they were played. EmuVR simulates a retro gaming space, a large house with every console you can imagine set up and ready to play. It lets you upload the ROMs of any games you own, then represents those games as virtual cartridges or CD-ROMs that can be picked up and inserted into the console of your choice. They can be played with a simulated controller on the screen of your choice, be it a modern LCD display or chunky CRT TVs. The developer even created a ‘glass thickness shader’ to accurately represent the picture displayed by pre-LCD TVs. EmuVR has been in development since 2017. It uses another program called RetroArch for emulation, and currently supports over 70 classic gaming platforms. They include the PlayStation, N64, Megadrive, Master System, ZX Spectrum, Commodore 64 and PC Engine. Its most recent update added support for lightgun games, letting you point a virtual plastic gun at your TV to play games such as House of the Dead or Time Crisis. EmuVR is still in beta, and if you want to check it out, you need to contact the developer directly. For legal reasons, EmuVR naturally doesn’t come with ROMs of its own. See emuvr.net for more information. 77 Games such as Dota 2 put a high demand on the CPU WHAT HARDWARE DO YOU REALLY NEED FOR GAMING? DO YOU REALLY NEED MORE CPU CORES FOR GAMING, AND HOW MUCH DIFFERENCE DOES RAM MAKE? EDWARD CHESTER INVESTIGATES WHICH COMPONENTS ARE THE MOST IMPORTANT FOR GETTING THE MOST FROM YOUR GAMING PC t’s easy to get carried away when putting together your new PC; you want to get the best of every component you can afford. However, not all components are created equally when it comes to maximising your gaming experience. Do you really need a 16-core processor or 32GB of RAM? Well, that’s what we’re here to find out. We tested a wide range of components and peripherals across five different games, to see what difference they made. Some upgrades didn’t make a difference to performance, but unlocked better visuals, improved ergonomics or just generally made our gaming life easier. The basis of our test rig was an AMD Ryzen 7 3700X – we then underclocked, overclocked and disabled some of its cores in order to I 78 test how a CPU can affect gaming performance. We also equipped the system with a range of RAM options, different storage drives and, of course, different graphics cards. We then tested a range of different monitors, mice and keyboards to gauge their effect on each of our chosen games. Each game was tested at 1080p (1,920 x 1,080) and 4K (3,840 x 2,160), so we could demonstrate the extremes of monitor resolutions most users will encounter. We also set each game to a detail level that balanced performance and image quality in the best possible way. Graphically rich games such as Rise of the Tomb Raider were run at Medium to High detail settings, while Dota 2 and Counter-Strike: Global Offensive (CS:GO) were run at High detail settings and above. CPU CORES CPU cores (average fps) 1,920 x 1,080 Two cores Four cores Six cores Eight cores With AMD having skyrocketed back to the top of the Rise of the Tomb Raider 127 123 124 123 CPU charts when it comes to overall performance per PUBG 134 163 163 165 pound, it’s easy to assume that running out and buying a Ryzen 9 3900X is the best way to go for a gaming CPU. Dota 2 87 147 171 179 However, the massive multi-core performance of the Ashes of the Singularity 36 49 51 54 latest high-end CPUs isn’t necessarily of that much benefit for gaming performance. With that in mind, we set CS:GO 163 200 220 197 out to find the crossover point in our suite of test games. In theory, games that involve many players or 3,840 x 2,160 Two cores Four cores Six cores Eight cores characters, such as battle royale games or real-time Rise of the Tomb Raider 48 48 48 48 strategy games, are more demanding of CPUs, but was PUBG 69 73 71 73 that borne out in our testing? To find out, we took our 3700X and disabled all but two of its cores (you can’t drop Dota 2 91 136 132 139 to just one core), then tested our games using the RTX Ashes of the Singularity 39 47 51 53 2060 Super. The RTX 2080 Super is already CPU-limited in these tests, so the 2060 Super is more likely to show CS:GO 131 179 180 195 up meaningful results. We then bumped the CPU back up to four cores, six cores and finally the full eight cores. You’ll want a minimum of a quad-core CPU for consistent gaming performance. You don’t need more than eight though We were surprised by the drop in performance that resulted from dropping to only two cores in nearly all our test games. Just three or four years ago, before Ryzen arrived, Intel’s fast dual-core processors Moving up to four cores resulted in big leaps all round, although were still a popular choice for budget gamers, but now it’s not a route there are still some noticeable gaps in performance compared with we’d recommend. using eight cores. AOTS and Dota 2 take the biggest hit here, with The only game to remain untouched by our changes to the CPU 24fps difference seen in the latter when you move from four to eight cores was ROTTR, which remained resolutely bound only by graphics cores. PUBG was essentially back to full speed at just four cores card performance. This is reflective of the fact this game is graphically though – having large number of players and a large game world very rich, and that it doesn’t tend to have a huge amount of enemies or will put strain on the CPU, but not enough to stress eight cores. other characters on screen at the same time. Taking another step up to six cores sees the gaps close up. Dota 2 Elsewhere, though, the drop to two cores made a big difference. performance takes another leap at 1080p, coming to within 7fps of In Dota 2, the average frame rate plummeted from 179fps to just its 8-core performance. AOTS also creeps up ever closer to its 87fps at 1080p, while even at 4K it dropped from 139fps to 91fps. In maximum at 1080p. Elsewhere, though, we’ve basically already hit AOTS, it also made a big difference – the only factor in our testing peak performance. that did seem to make a difference in this game – with the frame rate We have to admit that we were surprised to see these small but dropping by 29 per cent. consistent gaps between the 6-core and 8-core results for Dota 2 What’s telling is that the largest drops were at 1080p, rather than and AOTS. We fully expected that a 6-core CPU (in this case, it can 4K, emphasising the point that CPU and GPU performance needs to deal with up to 12 threads at a time thanks to SMT), would be enough, be balanced – the number of CPU cores will only be the limit in your but there’s a very small gaming advantage to having those final two system if your graphics card isn’t otherwise the bottleneck. cores in some instances. Ashes of the Singularity puts a major strain on CPU usage, thanks to all the units being on-screen at once The Ryzen range tops out at 16 cores but you don’t need that cores many for gaming F E AT U R E / ANALYSIS CPU CLOCK SPEED Having established a sweet spot for gaming performance around the 6-core mark, we next wanted to test the effect of clock speed. The opinion has long been held that Intel CPUs are still the best for games, as they have a clock speed advantage, although AMD has closed that gap considerably with the latest Zen 2 Ryzen processors. To test just where CPU clock speed sits in the hierarchy of importance for game speed, we took our results for the 8-core test, then compared them with the CPU underclocked to 3GHz and then overclocked to 4.2GHz. The results were conclusive. Right across the board, as soon as we downclocked our CPU to 3GHz, performance dropped. Even in ROTTR, where the number of CPU cores made little difference, there was a noticeable drop in frame rate at 1080p. That said, in most instances, it wasn’t as big a drop as we expected. After all, this is a CPU with a base clock speed of 3.6GHz and a boost clock speed of 4.4GHz, so forcing it back down to just 3GHz is quite a drop. Meanwhile, giving our CPU an all-core overclock proved more of a mixed bag. In some instances, we saw a clear increase in performance, such as in Dota 2 and PUBG at 1080p. However, in others, there were minimal gains over the stock clock speed. A large part of this is down to the fact that AMD Ryzen CPUs tend not to overclock easily above their default boost clock speed, as was the case with us hitting 4.2GHz, when its boost clock is 4.4GHz. However, that boost clock only applies to one core and isn’t guaranteed, whereas an all-core overclock is always on. As such, those games that can limit their CPU usage to just one core can get the full boost clock advantage, but where more cores are involved, the overclocked CPU takes the lead. That’s why the likes of Dota 2 saw big gains with the all-core overclock, whereas CS:GO or PUBG saw little to no improvement. MIDRANGE Having established that clock speed is still a major factor in PC gaming speed, and that there’s not a huge advantage in having more than six cores, any of AMD or Intel’s processors with six or eight cores will be fine for a midrange gaming system, especially if you get overclocking. The £300 Ryzen 7 3700X is a great choice here, as is Intel’s £340 Core i7-9700K. TOP DOG AMD and Intel reserve their fastest clock speeds for their flagship processors, so if you want to maximise clock speed (without overclocking, at least), you’ll have to stump up the cash for the AMD Ryzen 9 3950X or Intel Core i9-9900K. You won’t see much benefit from all the extra cores on the former, but that clock speed will pay dividends. Alternatively, you couldjustoverclockcheaperoptionswithfewercores. A 6-core CPU, such as AMD’s Ryzen 5 3600X, will be fine for most gaming needs ESSENTIAL Our tests show that a quad-core CPU is the minimum for a decent gaming PC these days, but you don’t have to go much higher to maximise your gaming performance – six will probably do for most users. As for clock speed, the more the better, but any chip that can hit around 4GHz will have enough power to put the focus back on a graphics card upgrade. The 6-core Ryzen 5 3600X is a great option, or alternatively, the 6-core Intel Core i5-9600KF is a decent gaming choice for under £200. Intel’s Core i9-9900K and 9900KS are the clock speed kings at the moment, with the latter boosting to 5GHz on all cores CPU clock speed (average fps) 1,920 x 1,080 3.6GHz 4.2GHz Rise of the Tomb Raider 118 123 124 PUBG 144 165 168 Dota 2 163 179 185 Ashes of the Singularity 46 54 55 CS:GO 172 197 210 3,840 x 2,160 3GHz 3.6GHz 4.2GHz Rise of the Tomb Raider 48 48 48 PUBG 65 73 70 Dota 2 136 139 137 45 53 54 166 195 189 Ashes of the Singularity CS:GO 80 3GHz MEMORY RAM speed (average fps) 1,920 x 1,080 2133MHz 2666MHz 3000MHz 3600MHz RAM is often one of the most confusing components Rise of the Tomb Raider 119 122 123 123 when building a PC. With DDR4 speeds ranging from PUBG 163 167 165 180 2133MHz all the way up to over 4000MHz, it’s not obvious how fast you need to go. Likewise, there’s a lot Dota 2 170 175 179 178 of misinformation about how much RAM you need. Ashes of the Singularity 49 54 54 56 So, to (mostly) settle the situation for gaming needs, we put six different configurations to the test. First, we checked CS:GO 181 204 197 196 out the difference between using 8GB (2 x 4GB) and 16GB (2 x 8GB) to see what difference the extra capacity makes. 3,840 x 2,160 2133MHz 2666MHz 3000MHz 3600MHz We didn’t test with 32GB of memory, as our testing Rise of the Tomb Raider 48 48 48 48 conclusively showed there was no point in doing so. PUBG 73 70 73 70 The difference between 8GB and 16GB of RAM was essentially non-existent in all but one of our tests. Only Dota 2 132 132 139 133 in PUBG at 1080p did we see a difference significant Ashes of the Singularity 49 52 53 52 enough to be notable. As such, moving up to 32GB is clearly not going to offer any further benefit for gaming. CS:GO 199 182 195 193 There are, of course, many other benefits to having more memory, such as running multiple virtual RAM speed makes a noticeable difference up to a point. Our performance figures tailed off at around 3000MHz machines and having multiple applications open at once – it basically limits the amount of paging between Windows and your SSD. However, in terms of raw frame rates, the benefits of having more memory are limited. We then ran all our other tests with 3000MHz RAM, and then downclocked this kit to 2133MHz and 2666MHz, before finally installing some 3600MHz RAM to see what difference they all made. Here, we saw a much more linear improvement, with 2133MHz clearly holding back performance across the board. However, moving up to 2666MHz saw us equalling our maximum frame rates in several games. There are a few examples, such as in PUBG, where 3666MHz made a difference, but by and large, 2666MHz or 3000MHz is ample where frame RAM amount (average fps) RGB LEDs are far from essential rates are concerned. for gaming, but they do look nice 1,920 x 1,080 8GB 16GB The big caveat here is that DDR4 prices Rise of the Tomb Raider 125 123 are now so low that be a few exceptions of games that are memory-hungry, but if PUBG 146 165 you can pick up a 16GB you’re really looking to cost-cut then it’s a good way to save £303600MHz kit for around £40 over a £16GB kit. In terms of speed, 3000MHz is plenty and Dota 2 179 179 £90, so you’re only you can pick up a dual-channel 8GB kit at that speed for around Ashes of the Singularity 54 54 saving £20 or so over £35 inc VAT. 3000MHz kits, and CS:GO 176 197 the higher frequency MIDRANGE can net you other To be on the safe side, it’s worth stepping up to 16GB, especially given 3,840 x 2,160 8GB 16GB performance gains current DDR4 prices. However, 32GB simply isn’t necessary – save Rise of the Tomb Raider 48 48 outside of gaming too. your money and spend it elsewhere. Again, when it comes to clock speed, 3000MHz is the gaming sweet spot, but you don’t have to PUBG 69 73 spend much more to get a little extra performance. ESSENTIAL Dota 2 136 139 If you’re really strapped Ashes of the Singularity 52 53 for cash, you can still TOP DOG comfortably get away We didn’t test the very fastest RAM available, but our tests certainly CS:GO 187 195 with running just 8GB suggest that there’s minimal benefit to pushing much beyond the of RAM when it comes 3600MHz. Also, the prices for faster memory kits ramp up quickly Dropping to 8GB of RAM made little difference in to gaming. There will beyond this point – 3466MHz is a sensible frequency for a gaming rig. most of our tests 81 F E AT U R E / ANALYSIS GRAPHICS CARD Graphics card (average fps) 1,920 x 1,080 GTX 1050 RTX 2060 Super RTX 2080 Super The graphics card is the heart of any gaming PC, but there’s Rise of the Tomb Raider 30 123 141 a crossover point where you can have too much graphics PUBG 49 165 197 power for the rest of your PC. Maybe your CPU is too slow, or the resolution or refresh rate of your monitor is too low to Dota 2 127 179 176 get any benefits from the hundreds of frames per second Ashes of the Singularity 51 54 55 (FPS) your graphics card can deliver. To get a sense of where this crossover lies, we tested CS:GO 146 197 201 three cards from across the spectrum – a last-gen £150 Nvidia GeForce GTX 1050, the £400 MSI Gaming X RTX 3,840 x 2,160 GTX 1050 RTX 2060 Super RTX 2080 Super 2060 Super and the £800 MSI Gaming X Trio RTX 2080 Rise of the Tomb Raider 10 48 65 Super. For this feature, we’ve tested performance using the same tests as the other components, so you can see PUBG 6 73 95 how the figures compare with other component changes. Dota 2 42 139 171 However, to get a better idea of which graphics card you Ashes of the Singularity 36 53 52 should buy for games with more advanced graphics, you’ll need to check our regular graphics card reviews, where CS:GO 73 195 210 we test with new features such as real-time ray tracing and DLSS, and also test more demanding games at very The graphics card is still the most important place to spend big for gaming high graphics settings. performance, but you can spend too much if your monitor isn’t good enough Anyway, back to the tests for this feature. Not surprisingly, the GTX 1050 struggles to keep up with the demands of 4K in all but CS:GO and to compete at that frame rate in PUBG. Nonetheless, with Rise of the Tomb Raider (ROTTR), it struggled to deliver any sort of playable frame Dota 2. Even then, the average of 42fps in Dota 2 is only just about rate at either resolution – you’d have to drop detail settings to Low/ playable for a fast-paced multiplayer game. However, at 1080p, the Medium in order to get a playable frame rate at 1080p. If esports GTX 1050 fared much better, churning out well over 100fps in both games are your priority, a low-end GPU will do the job fine at 1080p, Dota 2 and CS:GO, which is good enough for competitive play. It also managed nearly 50fps in PUBG and Ashes of the Singularity but you’ll need more power for the latest graphically demanding games, and for higher resolutions. (AOTS), making both these games playable, although you’d struggle Rise of the Tomb Raider is almost completely limited only by graphics card performance 82 Moving up to the RTX 2060 Super sees all the numbers leap up, although that’s hardly surprising for such a big jump in price. We didn’t test a GeForce GTX 1660 Super (see p30) or Radeon RX Vega56 for this specific feature, but in our other tests, these cards have proved themselves to be decent choices in the middle ground. The RTX 2060 Super proved ample for playing these games at both resolutions. Only in ROTTR and AOTS did it not hit 60fps at 4K. What’s telling here are the huge leaps in the most graphically intensive games, at both 1080p and 4K. In the likes of PUBG and ROTTR, the frame rate more than quadrupled. Even in the likes of CS:GO, the frame rate tripled at 4K. However, at 1080p, we see our first sign of why balancing your hardware is important. In Dota 2, performance only increased from 127fps to 179fps compared to the GTX 1050, while in CS:GO it went from 147fps to 197fps. Those are still substantial leaps, but if your main focus is playing competitive MSI’s Gaming X RTX 2060 Super enables you to turn on some ray-tracing eye candy IF YOU’RE THINKING OF UPGRADING YOUR GRAPHICS CARD, YOU NEED TO KNOW IF YOUR CURRENT ONE IS THE BOTTLENECK Nonetheless, the tests in this feature do bring home the point that, if you’re thinking of upgrading your graphics card, you need to know if your current one really is the bottleneck. If you’re only using a 1080p monitor to play esports titles, then you don’t need a £700 graphics card. games at a high frame rate, and you only have a 1080p monitor, there’s clearly potential for you to save some money by getting a cheaper graphics card. Finally, the RTX 2080 Super costs twice the price of the RTX 2060 Super, yet the largest increase in average frame rate in these tests was just 34 per cent, while most of the larger increases were only around 20 per cent. What’s more, for three out of the five games at 1080p, and two out of five games at 4K, there was no meaningful increase in performance at all. The RTX 2080 Super represents the peak of sub-£1,000 graphics performance at the moment, and our graphics card tests in other, more demanding games show that you do indeed get a clear benefit if you’re enabling new features, such as real-time ray tracing, at higher resolutions. For basic 1080p gaming, you can get away with quite a basic graphics card, even if you play fairly modern, competitive titles. Just be sure to turn down the in-game detail settings. For esports games at 1080p, Nvidia’s GeForce GTX 1650 (the modern cousin of the GTX 1050) is fine, but for any more demanding games we recommend stepping up to the GTX 1660 or, even better, AMD’s Radeon RX Vega56. ESSENTIAL MIDRANGE The next step up is gaming at 2,560 x 1,440, for which AMD’s Radeon RX 5700 is currently the performance king. However, while the Radeon RX 5700 does offer fast frame rates, it doesn’t have any dedicated hardware for real-time ray tracing, which enables much more realistic lighting and reflections in games. If you’re more likely to be playing games with ray tracing (such as Control, Metro Exodus and Battlefield V), then we recommend stepping up to the GeForce RTX 2060 Super – the MSI card we tested for this feature is a good example. TOP DOG AMD’s latest Navi GPUs offer very fast performance in the mid-range price bracket, but there are no raytracing abilities If you’re looking to spend big, you want to be running a display with at least a resolution of 2,560 x 1,440 to make the most of a top-end card though. The £500 RTX 2070 Super is a great option for those seeking to balance the ultimate in performance and image quality with price. If you want to play games at 4K, you can get away with a mid-range card for esports, but for more graphically demanding games, you ideally want to step up to Nvidia’s GeForce RTX 2080 Super. Even that GPU struggles with ray tracing at true 4K though – if you want to play games at 4K with all the bells and whistles, you’re looking at the ultimate top dog – the very pricey GeForce RTX 2080 Ti. 83 F E AT U R E / ANALYSIS STORAGE If you’re still booting your system and running games from a hard drive, just go out and upgrade to a solid state drive (SSD). You can get highly capacious SATA SSDs for very little outlay these days, so there’s no need to be burdening yourself with the minute-long load times and mid-game stutters of using a hard drive. However, when it comes to upgrading to faster SSDs, the picture is less clear. We’ve said it before and we tested again here to be sure, and the results are conclusive: in terms of game and level loading times, there’s no benefit in upgrading from a decent SATA g an SSD to a lightning fast NVMe SSD. However, it’s worth getting M.2 SSD just for convenience and tidin s – you can remove your drive s and have fewer cables getting in the way. ESSENTIAL Even just a few months ago, SATA drives were still slightly cheaper for any given capacity compared with their NVMe siblings. These days, though, there’s so little in it that you might as well get the convenience and speed of an M.2 NVMe drive. The WD Blue SN500 costs just £70 inc VAT yet offers 500GB of capacity, which is ample for a basic gaming system. MIDRANGE Splash a little extra cash and you can get a larger capacity that will ensure you can store more of your games on the one drive. The 960GB Corsair MP510 costs just £110 inc VAT and, outside of gaming, it also offers lightning fast sequential read and write performance. TOP DOG NVMe SSDs aren’t essential for gaming but they’re compact and convenient The one disadvantage of M.2 SSDs is that their capacities top out at 2TB, so you’ll need a motherboard with two M.2 slots if you want to store large volumes of data on these convenient tiny drives. In terms of price and performance, you won’t see much benefit in gaming from spending big, but the 2TB PCI-E 4 Corsair MP600 offers the fastest performance you can get on an X570 (3rd-gen Ryzen) system for £390 inc VAT. MOTHERBOARDS There’s a pretty simple rule when it comes to buying a motherboard for a system that’s primarily aimed at gaming: they don’t really matter. If you want to run multiple GPUs, then you’ll need a motherboard that supports SLI for Nvidia GPUs or CrossFire for AMD GPUs, but otherwise the only one factor that affects gaming performance is overclocking. Some motherboard chipsets allow you to overclock your CPU, while others don’t. If you’re not interested in overclocking, then buying a motherboard based on a cheaper chipset is a great way to save money. There is, of course, also the question of just how well a motherboard may overclock a processor, with factors such as the power circuitry and cooling capabilities coming into play (especially for the rather toasty X570 chipset). However, this varies greatly between boards – your best bet is to read our motherboard reviews to find out which ones overclock better than others. MIDRANGE Ifyou’respendingalittlemoremoneythenyoumightaswellgiveyourself atleasttheoptionofCPUoverclocking,sojumpinguptoanIntelZ390 motherboardisthewaytogoforIntelCPUs.Whilewe’rewaitingfora budget500-serieschipsetfromAMD,yourbestbetforAMDCPUsisa boardbasedonlastyear’sB450orX470chipsets–again,though,youmay needaBIOSupdatetorunthe latestCPUs–asktheretailer aboutthisbeforepurchasing. TOP DOG You can pay top dollar for high-end motherboards that come with some mighty fine extras. Again, though, if gaming performance is your main ESSENTIAL concern, there’s very little Optingforamotherboardthatdoesn’tsupportoverclockingisagreatway in it. However, if money is tosavesomecash,especiallyifyou’rethinkingofbuyinganIntelboard.A B360-basedboard,suchastheGigabyteB360HD3,offersallthefeatures less of an object then, for you’llneedandcostsunder£90incVAT.AsforAMD,buyingaslightlyolder AMD systems, we’d jump up to an X570 motherboard, B450boardandpairingitwithamodernRyzen3processorisagreatbet (andyoustillgetoverclocking),althoughyoumayneedtoupdatetheBIOS such as the MSI X570 ACE we’ve used for our testing. first.TheMSIB450TomahawkMaxisagoodbuyforunder£100. 84 Your choice of motherboard doesn’t have a huge effect on gaming performance MONITORS If CPUs and GPUs are the heart of gaming performance inside your PC, it’s your monitor that’s the next most important consideration when weighing up your gaming priorities. The wrong display may make games look worse, perform badly or limit the potential of your powerful PC. The first factor to consider is resolution. The resolution at which you play is intrinsically tied to the frame rate you’ll get from any given PC: the higher the resolution, the lower the frame rate. Conversely, the higher the resolution, the better your game will look (to a point). The next criteria is the speed of the monitor, or more precisely, its maximum refresh rate and average response time. The faster the refresh rate and the lower the response time, the snappier and more responsive a game feels. However, if your system isn’t fast enough to deliver over 200fps, or you tend to play games that aren’t so reliant on having lightning-fast reactions, there’s no point buying the latest 240Hz displays. It’s also well worth considering a monitor with active sync tech here. As standard, a monitor will have a fixed refresh rate – a hangover from the days of CRT monitors. That’s fine if your graphics card is churning out frame rates at the same frequency as the monitor, but it results in horrible tearing artefacts and stuttering on LCD monitors if the refresh rate and frame rate ever go out of sync. If a monitor supports G-Sync then it will dynamically synchronise its refresh rate with the frame rate from an Nvidia GPU, while monitors that support ‘active sync’ or FreeSync will do the same on AMD GPUs. There are also now some monitors that support both technologies. It’s well worth making active sync a priority for gaming. Finally, there’s the image quality of a screen. There’s a very rough rule of thumb that the more extreme a monitor’s gaming performance, the lower its image quality (both in terms of resolution and other image quality criteria like colour accuracy), so you ideally want to find a display that balances the two. In our testing, we compared the Acer XB252Q (240Hz, 1080p, 1ms TN), the Asus PG279Q (165Hz, 1440p, 4ms IPS) and the MSI MAG321CURV (60Hz, 4K, 4ms VA), and we found that the competitive fps games, such as CS:GO and PUBG, benefited from the fastest refresh AOC’s G2460VQ6 is a great budget buy for just £126 inc VAT rate possible, so we recommend an absolute minimum of a 100Hz refresh rate, and ideally at least 144Hz, for these competitive first-person shooters. A proper 1ms response time is crucial for these games too. By proper, we mean TN displays that actually feel like they have a response time that quick. Some monitors that use VA or IPS type LCD panels claim to have a 1ms response time on the packaging, but they don’t feel like it in action. At the other end of the scale are cinematic games, where the whole experience is greatly elevated by playing on the largest, highest resolution display possible, even if it’s locked to 60Hz. These sorts of single-player, graphically intensive games are all about immersing yourself in the game world, so as long as the frame rate of your game is high enough to feel smooth, you can accept some compromise on performance. These games are also where you care most about image quality. There’s no point having a high resolution, if the image looks washed out or has poor viewing angles. The MSI monitor we tested was good here. Then there’s the category into which most of us fall, where we want a little of both. Can we have good image quality, a higher resolution and good gaming performance? Well, yes, you can. The Asus PG279Q excelled in all of our games, providing enough performance for competitive, fast-paced titles but still looking fantastic in cinematic games. It’s not the best for either extreme end of the scale but if you can only buy one monitor, it’s this type of display we’d recommend. ESSENTIAL Pretty much any 144Hz, 1ms TN monitor with a 1080p resolution will provide you the speedy feel you need for competitive gaming. The AOC G2460VQ6, at just £126 inc VAT, is our current budget choice. MIDRANGE A 2,560 x 1,440 screen with an IPS panel type is a great mid-range screen option. Games look great, while you still have plenty of speed too, without the huge performance hit of a 4K screen. The Asus PG279Q or Acer XB271HU are a bit pricey, at £600 inc VAT, but they’re great all-rounders. TOP DOG A 240Hz monitor is fantastic for first-person shooters, but not essential for other game genres For 4K and HDR visuals, the Asus PG27UQ is dazzlingly good, while the MSI MAG321CURV is a great entry-level 4K option. Acer’s ultra-wide, 120Hz, 3440 x 1440 X34P is also a great option that will set you back £900 inc VAT. 85 F E AT U R E / ANALYSIS KEYBOARDS Do you need a gaming keyboard? Essentially, no. That was the broad conclusion we reached in our testing. There are all sorts of reasons to buy one keyboard over another, but across the handful of keyboards we tested for gaming, there were just a couple of factors that made any significant difference. The first was overall build quality. A sturdy keyboard that sits securely and has keys that respond precisely makes for a more reliable experience. In this regard, a premium keyboard with mechanical keyswitches is worthwhile. It won’t make you a better gamer, but it will last longer and prove more reliable. The second factor was having a Windows key lock button. That is, a button you can press that disables the Windows keys, so you don’t accidentally go to the Windows desktop during a game. Other than that, RGB and macro keys and all the other bells and whistles didn’t affect our experience in the games we tested. In other words, scrimping on your keyboard is fine for pure gaming. MIDRANGE The big upgrade you can make here is going for mechanical keyswitches, which are more reliable and longer-lasting than rubber membrane keys. Add in a button for disabling the Windows key and you’re good to go. The Cooler Master CK550 is a great choice for £75 inc VAT. TOP DOG There are plenty of ways to spend more money on the latest keyboards but we’ve seen little reason to look beyond the excellent Corsair K70 MK.2 Low Profile. It looks fantastic, it’s built to a very high standard and has wonderful low-profile mechanical keyswitches, which is why it costs £160 inc VAT. VAT ESSENTIAL You can absolutely get away with using a cheap, basic keyboard for gaming. Just as long as the keys still strike reliably, you’ll be good to go. You can pick up a basic model such as the Logitech K120 for £10. Alternatively, the Corsair K55 is a great entry-level option that’s stylish and includes that all-important Windows key disable button. Fancy keyboards add little to raw gaming performance, but quality switches are worth having MICE Getting just the right mouse can be a revolutionary experience when it comes to PC gaming. The combination of a high-quality sensor, the right shape, your ideal button layout and the features you need can take your gaming skills from being adequate to exemplary. However, testing all those features across all the games we were testing, and accounting for personal preferences on shape and style, is well beyond the scope of this article. For a basic example, we compare the Logitech MX Master 3 and a cheap Microsoft Classic Intellimouse with a range of proper gaming mice (old and new), and three core factors came to the fore. The first is the sensor. The past few years have seen a return to optical sensors that, when used with the right mousemats, make for a truly flawless tracking experience. So, if you’re holding onto your favourite mouse from ten years ago (especially if it uses a laser sensor), be in no doubt, it’s worth an upgrade. What’s more, non-gaming mouse sensors are often designed not with performance in mind. Using the Logitech MX Master 3 or Microsoft Intellimouse in our gaming tests, for instance, proved a poor experience. The second factor to consider is the number of buttons and other features you want. For most of the games we tested, we preferred a very simple set of buttons that didn’t crowd our hands. However, for games where a lot of macros are required, such as some RPGs, mice that include extra buttons can be really handy. The style and location of buttons is also important. The extra buttons on the MX Master 3, for instance, proved more of a hindrance in gaming. 86 Thirdly, there’s the arrival of modern wireless technology in the latest gaming mice. Just in the last year or so, wireless technology has finally reached a point where it can be as responsive in games as using a wired mouse. If you have the money, it’s definitely worth taking the plunge into the wireless world for a cable-free experience. ESSENTIAL Almost any proper gaming mouse will do the trick here, but we really like the SteelSeries Rival 110. It’s small and simple, but has a good gaming-centric sensor. It provides great performance and costs just £30 inc VAT. For competitive first-person shooters, the lightweight Glorious PC Gaming Race Model O is also brilliant. MIDRANGE If you want more buttons, you can opt for an MMO-centric mouse such as the Razer Naga Trinity or Roccat Nyth. However, those mice aren’t well suited to other types of games. Instead, the SteelSeries Rival 600 offers a couple more buttons than some, while also being an excellent mouse for a wide variety of games. TOP DOG Adding in the convenience of wireless is a great way to keep your desk tidy and prevent cables snagging mid-game. The Logitech G Pro Wireless is a fantastic wireless mouse that we simply loved using in all the games we tested. It is pricey though. 5 £ T S U J M O R F E B SUBSCRI e o f o ne the pric FREE! 3 issues for our door > FREE! Delivery to y y time n a e v a e L ! N IO T A > NO OBLIG > W O R E Z I P * E FRE T I K R E T R A T S rint magazine p e th to n o ti nth subscrip o m 2 1 r u o y h Wit s h t n o m 2 1 / c c . i p g a m last * While stocks Buy online: store.rpipress.cc F E AT U R E / ANALYSIS ALL ABOUT ANTI-ALIASING 88 Technologies such as Microsoft ClearType provide anti-aliasing for text, ensuring that text looks smooth and easy to read What is anti-aliasing? WE’VE ALL HEARD OF IT, AND PROBABLY ALL USED IT, BUT WHAT EXACTLY IS ANTI ALIASING AND WHAT’S THE DIFFERENCE BETWEEN ALL THE VARIOUS TECHNIQUES? EDWARD CHESTER INVESTIGATES f all the graphics settings that confront you when tweaking a graphics card driver or setting up a new game, perhaps the most common option – after choosing the resolution – is whether you enable anti-aliasing (AA). It’s so commonplace, and it’s been around for so long, that the proverbial rock under which you’d have to be living in order to not be aware of AA would give the moon a run for its money. However, for all its ubiquity, many of us struggle to understand all the many ways in which it can work, and their impact on image quality and performance. So that’s what we’re here to find out. At its broadest definition, aliasing refers to any situation where distortion is introduced when a signal is reconstructed from samples, making it fundamentally different from the original signal. In audio processing, the signal is the original sound, and the sampling is the chopping up into time slices that’s performed when converting sound to a digital signal (and performing other calculations such as compression). In the case of computer graphics, the signal is the original data that describes the objects making up a scene or image, and the sampling refers to compressing, resizing or other manipulation of that scene that’s needed to make it appear on screen. Most obviously, this refers to the resolution at which you’re trying to render a scene. You’re sampling the scene/image at each pixel. screen resolution and text size you’re using. However, you can also get other visual artefacts, such as the moiré (or ripple) effect that can distort regular patterns, such as in cobblestone roads or brick walls. There’s also the effect where, as objects or patterns get more distant from the viewpoint of the screen, the pattern can break down in an unnatural-looking way. These effects all occur because the sampling involved doesn’t have the granularity to correctly display what the scene is trying to convey. Going back to the example of the jagged edges, if you consider a diagonal line created by the edge of a brick wall against a blue sky. For each pixel that intersects this line, some of the pixels will be covered more by the brick and others more by the sky. With normal rendering, the system simply checks for whetherthebrickorthesky covers ALIASING REFERS TO ANY SITUATION WHERE DISTORTION IS INTRODUCED WHEN A SIGNAL IS RECONSTRUCTED FROM SAMPLES This aliasing can result in several undesirable visual effects, the most obvious one being the dreaded jagged edges (jaggies), where you have a stepped, unnatural looking edge to the borders of objects. This isn’t just a problem in 3D graphics – it’s also a factor in everyday computing. Technologies such as Microsoft ClearType, for instance, provide anti-aliasing for text, ensuring that text looks smooth and easy to read, no matter what thecentre of thepixel(itssamplepoint)and then showsonlyoneofthetwocolours(the brickorthesky),creating a jaggedlooktothe linewhere they intersect. If we’rerendering at a highenough resolution,thejaggedness ofthe linebecomes imperceptible(although you can oftenstill see ashimmeringpatternaspixels flip sharplybetween one colour ortheother) but at realisticreal-timerendering resolutions, the pixels andjaggedlinesare easilyvisible. 89 F E A T U R E / ANALYS S IS AA enabled sample the final 2D image and average out the adjacent pixels. The former technique works during the actual rendering process, where the computer knows about the 3D construct of the scene and can use that information to its advantage to create a better effect. The latter, though, happens only after all the other rendering has been performed, so it’s just working on a flat 2D image, where it doesn’t inherently know about the geometry of the underlying scene. These sorts of AA techniques are known as post-processing AA. We’ll discuss each AA type in more detail later, but first we wanted to set the scene in terms of how we’ve tested each method. AA disabled Without AA, edges and thin lines looked jagged and broken up. With AA, the image is smoothed out THIS ALIASING CAN RESULT IN SEVERAL UNDESIRABLE VISUAL EFFECTS, THE MOST OBVIOUS ONE BEING THE DREADED JAGGED EDGES How we test With anti-aliasing, in all its various forms, we’re looking to find a way of cheating the lack of resolution by allowing those border pixels to be not just one or other of those two final colours but a blend. This softens the appearance of those edges, making for a more natural overall look to the image. This same principle also allows us to reduce the other undesirable effects described earlier. How does anti-aliasing work? In computer graphics, there are myriad types of anti-aliasing algorithms, and we’ll be exploring the most relevant ones for 3D graphics later, but the fundamental principle of all these techniques is the same. Either they sample the 3D scene (or some portion of the scene) at a higher resolution and average out the result to create the final, lower-resolution image, or they simply One of the difficulties when testing AA is the sheer number of options available and the fact that there’s significant overlap (or indeed gaps) in the systems built into a game, what it offers as options and what can be forced via a graphics card driver. For instance, several games offer few conventional mid-rendering AA methods, as they use several post-processing effects or deferred rendering, which means these techniques simply don’t work. AMD and Nvidia also have slightly different terminology for features, as well as some unique technologies of their own. For instance, Nvidia doesn’t offer conventional super-sampling AA but instead has Dynamic Super Resolution (DSR), while Nvidia’s latest DLSS technique is unique to the green team. As such, finding a game that worked across a wide range of AA techniques, and offered a meaningful comparison was tricky, and in the end we settled on an old classic: Counter-Strike: Global Offensive. This game supports all the conventional AA techniques, as well as several of the latest postprocessing techniques. What’s more, this game also makes it easy to make comparisons using a low resolution and a modest AMD Radeon RX 560 GPU. The low resolution simply makes it easier to pick out differences (and is still reflective of many people’s gaming experience), and AMD’s driver also supports super-sampling AA. Crucially, the modest RX 560 GPU isn’t CPU limited at the upper end of performance, so it shows a very clear change in performance as different AA techniques are applied. From left to right: No AA, 2x SSAA, 4x SSAA and 8x SSAA Super-sampling (SSAA or FSAA) The first and most brute-force approach to anti-aliasing in a 3D scene is super-sampling AA (SSAA), which is also known as full-scene AA (FSAA). Here, for every pixel of the final image, instead of sampling the 3D scene once, multiple samples of the scene are taken at different locations within each pixel (subsamples). The result of these multiple tests is technique blends all pixels to the same level. This effect is most noticeable on vertical or horizontal lines, or on the textures used to paint the outside of polygons that make up a 3D scene. Some people find this softness particularly distracting, while for others it’s far less of an issue. We tend to feel the overall image quality improvement compensates for the slight loss in sharpness. FOR EVERY PIXEL OF THE FINAL IMAGE, MULTIPLE SAMPLES OF THE SCENE ARE TAKEN AT DIFFERENT LOCATIONS WITHIN EACH PIXEL thencombinedtoformthecolourofthefinal pixel. Essentially, it’s the equivalent of rendering the entire scene at a higher resolution, then downsampling it to the final lower resolution. This approach works very well, providing a consistent AA effect across a broad range of games that adds significantly to the overall image quality. As a result, scenes look more realistic and have more depth, lending a smooth, almost filmic quality to them. Older games that don’t employ particularly sophisticated post-processing techniques to improve image quality can be greatly improved with the addition of SSAA. However, there are a couple of major downsides. The first is that it makes the whole image look slightly soft, as the anti-aliasing The other, more pressing, problem is the huge performance cost. Because you’re rendering every aspect of a scene multiple times for each pixel, it takes far more processing power. Although it doesn’t quite scale linearly – as there are a few other factors that determine overall performance – it’s a rough rule of thumb that 2x SSAA will nearly halve normal performance, 4x SSAA will halve it again and 8x will, you’ve guessed it, halve it again. In our testing, we saw a drop in frame rate of 85 per cent between no AA and 8x SSAA. For this reason, it’s an option that’s seldom offered in games, and Nvidia doesn’t even include a way to force it on in its driver. As a general tip, though, some games can be made to look much better by turning down some of the in-game detai on SSAA in the driver. The overall smoothness can make up for the loss of a few effects. Dynamic Super Resolution (DSR) Nvidia doesn’t offer a conventional SSAA option in its driver. Instead it has Dynamic Super Resolution, which essentially offers the same idea but almost in reverse. Here, Nvidia renders the whole game – menus and all – at the higher resolution and scales it back down. As a result, this feature doesn’t work on games that don’t support scalable user interfaces, or games with maximum resolutions of 1,920 x 1,080. You also have to jump through more hoops than with conventional SSAA to get it working. Rather than just enabling SSAA in the driver, as with AMD, you have to jump into the Nvidia driver and enable the DSR factors that you’d like the game to be able to use. The driver then tells the game that it can run at resolutions that equate to the native resolution of your display multiplied by that factor. So, for a 1.2x factor on a 1,920 x 1,080 screen, you’re telling the game that it can offer a resolution of 2,304 x 1,296, which DSR will then scale back down to 1080p. You can also select the smoothness of the final image via a sliding scale. On the other hand, it does offer the ability to scale the game at peculiar resolutions, so you can potentially find a better balance of performance and image quality than with the strict 2x, 4x and 8x modes for conventional 91 F E A T U R E / ANALYS S IS From left to right: No AA, 2x DSR, 4x DSR, 4x SSAA super sampling. Moreover, because DSR is applied after the game has finished rendering, you can apply DSR on top of other antialiasing, or indeed on top of any other postprocessing effects that aren’t captured by conventional AA techniques. Nonetheless, it does seem a bit odd that Nvidia doesn’t offer conventional SSAA as well, because DSR on its own simply doesn’t do the single most important job you want from an AA technique: get rid of the jaggies. Testing at a 4x DSR factor – equivalent to 4x SSAA – there are still very clearly visible jagged lines in our test images. We also found that, at 2x DSR (the game ran at a resolution of 2,715 x 1,527 and downscaled to 1,920 x 1,080), image quality was noticeably worse than with 2x SSAA, while the performance hit was roughly the same. sharp, such as textures, aren’t blurred and softened. Moreover, it means there’s far less of a performance hit, as the extra calculations that are required are only performed on some pixels. MSAA still samples at a higher resolution, as with SSAA, but for any instance where only one polygon of the 3D scene covers all the sub-samples, the renderer only performs the required calculations once and applies it to all the sub-samples. However, where more than one polygon covers the sub-samples – as with the edges of objects – the full sub-sample rendering process is undertaken. As a result, performance is massively improved over SSAA in most instances although, in theory, a scene could have so many edges that the whole scene effectively still needs to be fully super-sampled. Even outside of extreme cases, the performance DSR ON ITS OWN SIMPLY DOESN’T DO THE SINGLE MOST IMPORTANT JOB YOU WANT FROM AN AA TECHNIQUE: GET RID OF THE JAGGIES We weren’t able to directly test the performance scaling of DSR versus SSAA, as AMD doesn’t offer DSR and Nvidia doesn’t offer SSAA, but our tests suggest that they have roughly the same impact for any given sampling rate/DSR factor. Multi-sample AA (MSAA) Thesecondmostcommonformofanti-aliasing isknownasmulti-sampleanti-aliasing,andit improvesonbothofthemainshortcomings ofSSAA,althoughitalsointroducesitsown issues.Insteadofsofteningthewholescene,it specificallyonlyworksontheedgesofobjects ina3Dscene.Thisapproachensuresthat elementsofthescenethatshouldremain 92 hit from MSAA can still be substantial in today’s highly complex 3D games, where a significant proportion of pixels may still intersect the edges of polygons. In our testing, we saw a drop of 42 per cent from running with no AA to using 8x MSAA. What’s more,MSAAhas several image quality issues. Thefirst isthat it can’t correct anyaliasing thatoccursinside apolygon,asthe techniqueonly affects the edges ofpolygons. So,ifatexturethat’susedtopaintthesurfaceof a polygon produces an aliased,jagged-looking image, MSAA can’tfix this problem. Thiseffect isoftenparticularlynoticeable whenviewingobjectsthatuse transparent textures. Thesetextures areappliedto From top to bottom: No AA, 2x MSAA, 4x MSAA and 8x MSAA the surface of an object to simulate actual transparent substances, such as glass, as well as more complex 3D forms that would be too complicated to render fully, such as wire fences or foliage. With conventional MSAA, these textures are left untouched and can produce some of the worst and most noticeable jaggies and flickering as you move around a scene. MSAA also has the most trouble working effectively with some of the sophisticated post-processing techniques used in modern games, so it’s often not available as an AA choice in game menus. version where, because of the relative simplicity of the scene we were using, it had almost no performance impact, while noticeably improving the image quality of the foliage in the scene. For some reason, the wire fencing is already anti-aliased in CS:GO when normal MSAA is applied – further proving just how much AA is intertwined with the development of games now – so applying transparency AA didn’t make a difference here. Overall, as a general rule of thumb, for those games that support it, MSAA with transparency AA offers a great compromise MSAA CAN’T CORRECT ANY ALIASING THAT OCCURS INSIDE A POLYGON, AS THE TECHNIQUE ONLY AFFECTS THE EDGES OF POLYGONS Transparency anti-aliasing (TSAA, adaptive MSAA) From top to bottom: No AA, 2x Adaptive MSAA, 4x Adaptive MSAA and 8x Adaptive MSAA It should come as no great surprise that the next big innovation in anti-aliasing was fixing that inability to apply MSAA to transparent textures. Both AMD and Nvidia now have settings that allow you to independently turn on transparency AA as an extra option on top of conventional MSAA. AMD calls this feature ‘adaptive AA’ while Nvidia calls it simply ‘transparency AA’ (TSAA). The key here is that, with normal MSAA, the transparency information of the textures simply isn’t relevant to the algorithm – the edge of the textures aren’t edges of polygons so they aren’t treated as such. With transparency MSAA, a technique called alpha-to-coverage is used to create a mask or template of all the transparent textures that need AA applying to them. This mask or template is then injected into the normal AA algorithm, where it will treat the edges of the transparent objects as normal edges. To make the situation even more complicated, you can choose whether to have the transparent parts processed in an MSAA fashion – so that only the edges of the transparent part are anti-aliased – or in a super-sampling fashion, where the whole texture is just anti-aliased with super sampling instead. As you can imagine, the latter looks even better but is more demanding on your graphics hardware. In our tests, we stuck to the multi-sampled between image quality and performance. With AMD’s adaptive AA turned on (8x), we saw just a 42 per cent drop in performance compared with no AA, while achieving a striking improvement in image quality. Super sampling still looks better on the whole, but MSAA with transparency AA is a great compromise, which is why it has been essentially the pinnacle of conventional AA methods for many years. For the next wave of AA options, we have to turn to postprocessing techniques. Morphological AA (MLAA) and Fast Approximate AA (FXAA) Now let’s move onto the second class of antialiasing techniques, the single most popular of which is called Fast Approximate AA or FXAA. It’s a variation of the more general morphological class of AA techniques that, instead of working on the 3D scene, just deal with the final 2D pixels. It looks to provide an approximation of conventional AA techniques, but without the huge performance hit. It does this by operating purely on the pixels that have already been rendered earlier on in the graphics pipeline, rather than the underlying geometry. This approach vastly reduces the number of calculations that need to be performed. Basically, it looks for places where there’s a high contrast between neighbouring pixels, and then blends those areas. It can blend in different directions and at different rates, and keeps track of edges to ensure the most natural-looking blends. 93 F E A T U R E / ANALYS S IS At least that’s the theory. In practice, FXA can look a bit blurry, and in a way that isn’t offset by the significant step up in realism and depth of full-scene super sampling. On the flip side, it’s astonishingly efficient in terms of performance. It takes upso littleprocessing power that youcanenable itonallgames andat all resolutions essentiallyforfree. In ourCS:GOtesting,enabling FXAAdropped performanceby just 8 percent. There are further key benefits too. One is that it works on all parts of a scene, such as the edges of transparent textures. More importantly, FXAA can be processed on top of any other rendering processes, including other types of AA. This is particularly important for many modern games that use sophisticated pixel shaders, as normal AA techniques can’t be applied after these shaders have done their work. All told, though, the results of this technique aren’t particularly attractive, especially as it doesn’t do a lot to fix flickering and shimmering issues, where pixels rapidly change colour in an unnatural-looking way when there’s movement on screen – an effect that’s often fixed by anti-aliasing. The changes in colour are slightly subtler than with no AA, due to the blurring, but you still see the sudden changes because the underlying scene isn’t truly anti-aliased. From left to right: No AA, FXAA, SMAA 94 ook particularly bad in complex scenes where there’s a lot foliage or other transparent textures. It just blurs into an indistinct mass that lacks the sense of depth that other conventional AA techniques provide, while also doing littleto resolve flickering. The downside is that enabling it results in a greater performance hit than FXAA, although SMAA is still far less demanding than conventional AA. Unfortunately, we didn’t have a way of enabling SMAA in CS:GO for a direct comparison to our other tests, but we BASICALLY, IT LOOKS FOR PLACES WHERE THERE’S A HIGH CONTRAST BETWEEN NEIGHBOURING PIXELS, AND THEN BLENDS THOSE AREAS Ata push, if you’rereally squeezed for performance,youcouldapply 2xMSAAand FXAA or perhaps 2x adaptiveAA andFXAA. The2xMSAAandadaptiveAAwilltakecareof theworstjaggies andshimmering, whilethe FXAAwill help soften upthe restofthe scene. Enhanced Subpixel Morphological AA (SMAA) SMAA is animprovement on FXAA that more effectively detects patternsintheunderlying image, such as the lines and curves that define the boundariesofobjects thatneedantialiasing. It then blurstheseboundaries in the direction of the pattern.This approachgreatly enhances thistechnique’sabilitytoreduce both jaggiesandtheshimmeringeffectthat plagues FXAA andnon-anti-aliasedscenes. could test it in Rise of the Tomb Raider. Here, the game delivered 53.6fps with no AA, 52.5fps with FXAA and 48.6fps with SMAA. That’s almost certainly a performance hit most of us would be willing to take. Moreover,thisgameprovidedaparticularly goodwaytoshowthedifferenceinquality betweenFXAAandSMAA.Itsdensefoliage andparticleeffects,suchasrainandsnowreally showedupFXAA’stendencytojustmakethe imagelookblurry,whereasSMAAdidabetter jobofpreservingdetail.Inthescreenshots below,there’slessofthefoliage,butyoucan clearlyseehow,withnoAA,theoutlineofLara Croft’sheadisjaggedand,withSMAA,the imageissmoothedoff.WithFXAA,though, thewholeimagelooksfarmuddier,although theoverallAAeffectisadmittedlystronger. From left to right: No AA, FXAA, TAA Temporal AA (TAA) WE’RE NOT TALKING TIMETRAVELLING PIXELS HERE, BUT TAATYPE ALGORITHMS COMPARE ASPECTS OF A PREVIOUS FRAME TO THE CURRENT ONE There’s yet another general type of AA that’s fundamentally different from both the classic and the post-processing AA techniques we’ve previously discussed, and that’s because this type work across time. No, we’re not talking time-travelling pixels here, but TAA-type algorithms compare aspects of a previous frame to the current one, to help identify the colour of each pixel. There are several techniques that use the temporal AA principle. The first is the most general form, which you’ll often find labelled as just TAA in games. This is a variation on post-processing techniques, and it compares the previous frame to the current one to help determine the best colour for each pixel. It does this by shifting the sampling positions for each pixel in each frame, and then averaging out the results when calculating the final colour for each pixel. There’s an exponential quality to this algorithm, as each pixel is informed by the last one, which in turn was informed by the last one and so on. In theory, this approach can make it quite accurate. Where motion is involved, the algorithm finds the history of any given pixel by tracking the motion vector of that pixel (an attribute that the game’s engine can add to each sample location), in order to find the current pixel’s location in the previous frame. If the two are significantly different, the algorithm performs a more basic FXAA-style ‘nearest neighbour’ averaging technique. The results of TXAA or TAA can be impressive, with jaggies significantly reduced and shimmering or pixel crawl all but eliminated, without introducing a distracting level of softness. However, where fast motion is involved, TAA can look blurry, making fast-response games, such as first-person shooters, feel less clear and more sluggish in action. Otherwise, though, it’s a big step forwards in overall fidelity. Multi-fra ed AA (MFAA) MFAA is anoth hat adds an element of time i r cessing but, unlike TAA, it isn’t based on analysing previous 95 F E A T U R E / ANALYS S IS At least that’s the theory, but we found the difference in image quality between TAA and MFAA to be subtle to the point of imperceptible. Meanwhile, the performance difference was minimal, with less than a 2 per cent improvement in the frame rate for any given AA sample rate. Like other temporalderived AA methods, we also felt like MFAA made for a slightly less responsive-feeling experience – if you have the hardware for it, MSAA is better for first-person shooters and other faster-paced games. Deep Learning Super Sampling (DLSS) Top: Final Fantasy XV at 4K with TAA Bottom: Final Fantasy XV at ‘4K’ with DLSS 96 mes and performing post-processing. tead, it’s an enhancement of the classic AA method. Here, the temporal element is the fact that each alternate frame uses a different sampling pattern, and MFAA then combines the two frames. So, for conventional MSAA, you may have four sample points per pixel, which are averaged out in each frame. However, for MFAA, you only have two sample points per pixel per frame, but the points move to a slightly different position in the next frame. If you average the two results, you get the effect of 4x MSAA with the performance hit of 2x MSAA. The latest innovation in AA comes courtesy Nvidia’s very latest RTX graphics cards, and in some ways it’s the direct opposite of so many conventional AA techniques. Instead of sampling at a higher rate and downsampling, DLSS all about upscaling from a lower resolution. It works in three steps. First, Nvidia submits screenshots of a game to a neural network, taken with up to 64x SSAA applied, along with screenshots with no AA applied. It then gets the network to learn how to best approximate the 64x SSAA images from the 0x AA images. This trained data is then packaged into Nvidia’s drivers, where it’s used by the Tensor cores of RTX cards to rapidly apply the best techniques to upscale any given game. When the game runs with DLSS enabled, the system dynamically reduces the resolution of the scene then upscales it using the learned DLSS optimisations. In this way. you can run a game at an apparent native 4K resolution, say, but with up to twice the frame rate. The results are impressive. with image quality that rivals TAA but without TAA’s problems with fast motion. However, there are two big caveats. The first is that it’s only available for games that have built-in support, with Nvidia also having to run the optimisations on its side and upload them to its driver. Currently, there’s just a couple of dozen games that support it. The other caveat is that it’s only really useful on games that don’t require a fast frame rate. Because the algorithm uses the Tensor cores, it’s intrinsically linked to how fast they can work. As such, DLSS is best used for getting maximum image quality in slower-paced games, rather than getting slightly better image quality in faster-paced games. Apex Legends with anti-aliasing enabled Because it requires RTX cards to test, and the fact that it’s in some ways not a direct rival to other AA techniques, we haven’t directly compared DLSS with most of the other techniques here. However, we have Apex Legends with anti-aliasing disabled Choosing your AA setting In the end, the right AA setting for you will depend on your preferences and the games you’re playing. Some people find particular artefacts more distracting than others, while THE SYSTEM DYNAMICALLY REDUCES THE RESOLUTION OF THE SCENE, AND THEN UPSCALES IT USING THE LEARNED DLSS OPTIMISATIONS tested how its upscaling to 4K compares with running at true 4K and there’s a significant performance benefit. Running Final Fantasy XV Benchmark, a GeForce RTX 2080 Ti drops to a minimum of 28fps and an average of 43fps at 4K with TAA, but at ‘4K’ with DLSS that minimum goes up to 36fps, with a 58fps average. The DLSS image is blurrier than the full-res 4K image, but it still looks good. somegames either don’t support certainAA types, or the exact type of AA it uses is masked behind a generic ‘AA Low’ to ‘AA High’ scale. As such, the best advice is to give each setting a go, and then have a play around your GPU driver settings. With modern graphics card drivers now able to recognise different games and apply different settings for each one, it’s easy to fine-tune each game individually. If you’re mainly into playing fast-paced games such as first-person shooters, most anti-aliasing modes aren’t your friend. Post-processing AA methods blur the image, making it difficult to pick out crucial details, while temporal methods, such as TAA and MFAA, can introduce a laggy feeling. Meanwhile, SSAA and MSAA look good, but they have a severe impact on frame rates. That said, if you have the GPU hardware to get the performance you need with MSAA or even SSAA turned on, these AA methods are still your best bet. Otherwise, if you’re looking at slightly slower-paced, more graphically indulgent games, there are many more options that make sense. Again, SSAA and MSAA look great, while TAA in particular looks fantastic when there isn’t rapid movement. SMAA also provides a very easy win if it’s an option included in the game. 97 C U STO M I SAT I O N / HOBBY TECH G A R E T H H A L FAC R E E ’ S Hobbytech The latest tips, tricks and news in the world of computer hobbyism, from Raspberry Pi, Arduino and Android to retro computing REVIEW Argon 1 Pi 4 A rgon 40’s original Argon One case for the Raspberry Pi (reviewed in Issue 188) was clever, but flawed. Using an aluminium upper part and a plastic lower part, the case served as both housing and heatsink, while a GPIO extension board provided a smart power button and software-controlled cooling fan. There was even a daughterboard that brought all the Pi’s connectors around to one side, finally solving the problem of messy cabling. A tweaked version of the Argon One for the Raspberry Pi 3, the Argon 1 Pi 4 fixes a lot of its predecessor’s issues 98 The Argon One was a great design, but far from perfect. The cooling fan was largely pointless, while the smart power board – which allows the Pi to be safely powered off or reset if it becomes unresponsive – drew enough power on its own to cause the ‘lightning-bolt’ undervoltage symbol to be displayed with annoying regularity, unless you splashed out on the higher-power 5.25V PSU. The Argon 1 Pi 4, which alternates between that name and ‘Argon One’ depending on which part of the packaging you’re viewing, is Argon 40’s attempt to right the wrongs of the original design. Overall, it’s hard to tell the two apart. There’s still an aluminium upper part and plastic lower part, there’s still a GPIO breakout with a smart power button and cooling fan, and there’s still a daughterboard to shift the audio and video ports. This time, though, the daughterboard includes the two micro-HDMI ports required for the Raspberry Pi 4 family. A magnetic cover hides a colour-coded and labelled GPIO extension A closer look reveals some subtler changes. The underside of the aluminium upper section has two pillars to mate it to the SoC and RAM, shifted to accommodate the new layout of the Raspberry Pi 4. Sadly, though, it’s not joined by a third pillar to cool the hot-running power management IC (PMIC) circuitry to the bottom left of the board. The GPIO board is also modified, with a promise to banish undervoltage warnings. Installation is relatively straightforward, although fitting the oversized thermal pads to the pillars is a little fiddly. Once assembled, the control software is downloaded and installed in a single command. This time it also comes with a shortcut on the desktop to set the A daughterboard pulls the audio and two HDMI ports to the rear of the case temperature at which the fan triggers and how fast it should spin. Thecoolingabilityis littleshortof remarkable. Thebenefitof usingtheentirety of theupper caseasa giantheatsink isobvious;duringa ten-minute, CPU-heavy test run, theRaspberry Pi 4’sSoC,whichruns notoriouslyhotwithout third-partycooling,notonly stayed belowthe 80°Cpointatwhichit beginsthrottling, butalso below thedefault55°C threshold atwhichthe Argon1’sfanbeginsspinningat 10percentof its maximumspeed. It’shardtosay how theothercomponents fare.WiththebulkoftheSoC’sheatoutput going intothe lidratherthanthePCB,thePMIC shouldberunning cooler.However, withouta connection ofitsowntothelid,there’sa chance thatitcouldstillreachunhealthy temperatures withoutrunningthe fan.Thankfully, that’seasy to fix, as thefan can be set to run permanently, torunatlower temperaturesortonotrunatall. Whilerunning,it’sreasonablyquiet, although it’saudible and,unliketheoriginal design,it also appearstocoolwell. There are a few aspects of the Argon 1 that still need improvement, however. The plastic underside is designed to be transparent to infrared, and the smart power board has unpopulated pads for an infrared receiver; populating these areas as standard would have been a good touch for the money. Also, while the Argon 1 Pi 4 cools impressively, tidies your cables and looks good doing it, our review unit died around five days after arriving, seemingly the victim of a blown and non-user-replaceable fuse. Thankfully, the fuse did its job and protected the Pi inside, but this occurrence suggests there may be an issue to be investigated in the power board’s design. It’s impossible to fault Argon 40’s response though. Mere hours after contacting the company’s customer services department via email, a full refund, including shipping, was on its way. The chief operating officer then reached out to arrange gratis shipment of another power board in exchange for returning the faulty one for analysis – with return postage paid, impressively enough. It could be that the review unit’s failure was a one-off, or it could be that there’s a bigger issue with the design changes from the first Argon One. In either case, though, there appears to be little risk in rolling the dice and giving it a try. In the worst case, you’ll get your money back should your unit suffer the same fate. The Argon 1 Pi 4 is available now from argon40.com, priced at $25 US (around £19.50 ex VAT). The redesigned power and fan board no longer triggers voltage warnings Routing all the cables out of the same place makes the setup much neater NEWS IN BRIEF Arduino launches professional IDE The Arduino IDE is dead, long live the Arduino Pro IDE – with a long-awaited dark mode. Announced during Maker Faire Rome 2019, the Arduino Pro IDE is a new integrated development environment that ditches the legacy IDE in favour of a much more accessible design, although there’s also a Classic Mode for purists. Based on Eclipse Theia, and thus Electron, the IDE is as cross-platform as the original. The Arduino Pro IDE isn’t quite ready for prime time yet. An alpha build is available from github.com/arduino, with no word on when it will replace the original Arduino IDE. Coupling the SoC to the large aluminium chassis really helps to keep down temperatures 99 C U STO M I SAT I O N / HOBBY TECH REVIEW Sipeed Longan Nano hen the first microcontrollers based on the open RISC-V instruction set architecture (ISA) hit the market, they weren’t exactly competing with the likes of ARM and Atmel on price. SiFive’s popular HiFive1 (reviewed in Issue 164) launched at $79 US, dropping to $59 if you were happy to wait for the second production run (around £62 and £46 respectively, ex VAT). Plus, while the clock speed was considerably higher than that of the Arduino Uno on which it based its layout, actually gaining access to that performance wasn’t straightforward. A couple of years on, and the cost of SC-V development getting started with a RIS board has absolutely fallen through the floor. The latest design from Sipeed, the no, is a great example. Longan Nan It offers a fully functional, ontroller-class RISC-V microco chip ffor $4.90 US (around £3.80 exc VAT) – ccomplete with a case and a colour LCD. While the Seeed Studio Grove AI HAT (reviewed in Issue 195) used a highperformance dualp core 64-bit RISC-V Bundled assets, including 2D, 3D and audio files, enable you to get started quickly With a RISC-V chip at its heart, can the Longan Nano takeontheArduinofamily? W 100 A micro-SD slot on the underside provides storage expansion part from Kendryte for its Sipeed-provided system-on-module (SOM), the Longan Nano opts for a GD32V microcontroller from GigaDevices. The GD32V is an interesting beast, introduced by the Chinese chipmaker earlier this year as a direct drop-in replacement for its ARM Cortex-M3-based GD32, and it promises to draw just a third of the power of its predecessor. The small GD32V is mated to a breadboard-friendly Arduino Nano-esque 46 x 20mm PCB with two rows of pin headers, left unpopulated but with 2.54mm pins provided. One end of the board features a USB Type-C connector, used for data and The LCD is serviceable, and fast enough for basic animation tasks A debug header is pre-populated, but not the general GPIO pins power; the other end has a JTAG debug header that is, unusually given the lack of pre-populated general-purpose input/output (GPIO), already populated with pins. The primary retailer for the Longan Nano, Seeed Studio, has added its own twist to the design: a tiny 0.96in colour LCD panel. It’s based on in-plane switching (IPS) technology for improved viewing angles, and it arrives pre-installed, though rather precariously mounted via a double-sided foam pad. A poorly made but serviceable transparent plastic case is also included with each purchase. There’s an RGB LED and a micro-SD slot too, which are both welcome additions. In particular, the latter allows programs to access considerably more storage than the 128KB of flash and 32KB of static RAM (SRAM) on the GD32V. The RGB LED, meanwhile, is covered by the screen, but it’s still visible by reflection or by viewing the board at an angle. Getting started is also harder than necessary. A look through the Sipeed developer documentation reveals a list of udev rules that need to be installed on a Linux host in order to recognise the board. Once installed, the Longan Nano still fails to operate – unless and until it’s booted into the DFU bootloader by holding the Boot button and toggling the Reset button. That gets you a step closer, presenting the device to the system, but the supplied udev rules don’t cover the Longan Nano. To make it actually work, you need to manually find the vendor and product IDs via lsusb and add them manually – noting, if you’re copying the line above, that Sipeed places them in the rules list in reverse order, with the product ID first. NEWS IN BRIEF Dangerous Prototypes teases Bus Pirate Ultra Dangerous Prototypes has confirmed that it’s working on an upgraded version of its Bus Pirate universal bus interface device, dubbed the Bus Pirate Ultra and replacing the original device’s microcontroller with a Lattice iCE40 field-programmable gate array (FPGA). The Bus Pirate Ultra aims to achieve the original device’s accomplishments, allowing users to communicate with hardware on a range of bus types, while adding considerably more features, including the ability to drive an on-board colour LCD. No release date or pricing has yet been announced for the Bus Pirate Ultra, but interested parties can visit dangerousprototypes.com/blog to read about the device’s development process. Eventually, the Longan Nano will show up as a usable DFU device. The next step is to program it, using the Platform.io extension to Microsoft’s free Visual Studio Code integrated development environment. Installation is easy, and three example programs are included: simple LED blinkers written in three different ways. Sadly, none of them works until you manually modify the configuration files to flash the Longan Nano via DFU, rather than using the default serial method. This isn’t mentioned in the documentation either. That documentation itself is also sparse. There’s a lot more to be found if you go digging around the company’s GitHub repositories, but the bulk – including a handy driver and example program for the bundled LCD – is only available exclusively in Chinese. It doesn’t all work either. The software development kit allows you to program the Longan Nano as a native GD32V device or via an abstraction layer designed to offer compatibility with Android sketches. While the latter works for the simplest sketches, anything more complex falls over. Using printf is enough to abort compilation until you edit the library by hand, and there appears to be no way to open the UART serial port in Arduino mode. The small number of examples that are available, though, show that there’s real power in the device – and it’s hard to argue with the price. For the beginner, the lack of documentation makes it a no-go; for a more experienced developer, particularly one fluent in Chinese, the Longan Nano will be a lot more tempting. The Longan Nano is available now from seeedstudio.com for $4.90 US (around £3.80 ex VAT). 101 C U STO M I SAT I O N / HOBBY TECH REVIEW Arcade Game Typography N ostalgia is now officially big business. From the launch of innumerable ‘mini’ consoles, based on systems of yesteryear, to the swelling tide of coffee table books often featuring little more than emulator screenshots with a ‘remember this, eh, do you?’ vibe, the market is beginning to feel crowded. ToshiOmagari’sbooklandsintothiscrowded market,butwhileitisindeedacoffeetablebook withemulator-basedscreenshotsofarcade gamesofyore,ithasauniqueassetupitssleeve:it concentratesonthetypographyineachtitle,rather thanthegamesthemselves.Thisshouldhardlybe surprising,givenOmagari’shistoryasatypeface designerfordesignhouseMonotypeUK. Not massively dissimilar in concept to Dave Addey’s Typeset in the Future, which investigated typography and typographical design in science fiction films to great effect, Arcade Game Typography looks at classic titles through the lens of their use of typefaces. In doing so, it distances itself from being yet another cash-grab screenshot fest. A nostalgia grab with a difference, this book concentrates on typefaces rather than games A limited edition hardback variant is available from Read Only Memory (ROM) What makes Omagari’s book possible is that classic games, a few vector-based titles aside, used bitmap fonts – typically on an 8x8-pixel grid. Omagari has extracted these fonts from a range of games – A.D. 2083 to Zero Hour in alphabetical order, spread across a generous 272 pages. He presents them enlarged to show texture, and redraws them onto a grid to illustrate how the surprisingly limited pixel count makes up the greater whole. The results arestriking, particularlywhere a single character is sized tofill apage. Some games are representedby afull dumpof the character set alone; others includea screenshot toillustrate the typeface’s use in-game.In all cases, it’s a full-colourfeast for theeyes – aside fromearly blackand white titles, of course. The book islaidoutintorough chapters,each of which concentratesoneither asingletypeface familyanditsderivatives,or agiven styleof type – SansRegular, Bold and Light,Serif,MICR,Slanted, Calligraphy andLettering,HorizontalStress, Stencil and Decorative. These chaptersarejoined by short essays,oneor twopages inlength, expoundingona particular style or unusual technique, as well as an explanationof the ‘rules’ of arcadegame typography. There’salsoaforewordby Kiyonori Muroga, best knownastheeditor-in-chief of Japanese graphic designandtypographypublication IDEA Magazine, andaconcludingessayby Omagari himself. Whileeachgameenjoys a brief summary, includinglinkstoothertitles either in terms of the gamesthemselvesorinthe typography used, the bookconcentratesprimarily on showing rather thantelling.Asaresult,you’re unlikely to read it covertocover,butdipping in and out is enjoyable. Plus,foranyoneworkingin the field of pixel art, it couldproveaqualityreference manual divorced fromthe‘Irememberthat game’ nostalgia-fuelled tuggingatvintagegamers’ heartstrings. For those whose interest has been piqued, there’s a decision to be made: the standard paperback release, which is finished to a high standard, is published by Thames & Hudson and generally available for £19.95 from amazon.co.uk and other booksellers under ISBN 978-0-500-02174-3. For the collector, however, Read Only Memory has a hardback variant, limited to 1,000 copies, available on readonlymemory.vg for £35 (both prices exc VAT) with copies left at the time of writing. The content of both versions is identical – and well worth picking up, whichever you choose. Gareth Halfacree is the news reporter at www.bit-tech.net, and a keen computer hobbyist who likes to tinker with technology 102 @ghalfacree F O R T H E W I N / COMPETITION WIN A 27IN IIYAMA RED EAGLE 144HZ GAMING MONITOR Here’s an awesome opportunity to get your hands on a 217in 144Hz FreeSync gaming monitor, courtesy of the lovely folks at Iiyama. One lucky Custom PC reader will get an Iiyama G-Master GB2760QSU monitor sent to their home. • 27in TN LED panel • FreeSync support • 144Hz refresh rate • 1ms response time • 2,560 x 1,440 resolution • HDMI, DisplayPort and DVI inputs • USB 3 hub WORTH £300 SUBMIT YOUR ENTRY AT CUSTOMPC.CO.UK/WIN Whether you’re already a hardcore gamer, or aiming to be one, the 27in G-Master GB2760QSU (known as Red Eagle) offers the competitive edge you need to unleash your full gaming potential. Armed with FreeSync technology, a 144Hz refresh rate and a blistering 1ms response time, you can make split-second decisions, and forget about ghosting effects or smearing issues. The WQHD (2,560 x 1,440) resolution offers 77 per cent more on-screen space than a standard 1,920 x 1,080 full HD monitor. Meanwhile, the ability to adjust brightness and dark shades with the Black Tuner delivers greater viewing performance in shadowed areas. Nothing will skip your attention. You get a triple input setup (DVI, HDMI and DisplayPort), as well as speakers, a headphone connector and a USB 3 as well. No matter which games you prefer – RTS, FPS, MOBA and MMO – with the Red Eagle on your desk, you’ll be at the top of the gamer food chain. Competition closes on Friday, 10 January 2020. Prize is offered to participants in the UK aged 13 or over, except employees of the Raspberry Pi Foundation, the prize supplier, their families or friends. Winners will be notified by email no more than 30 days after the competition closes. By entering the competition, the winner consents to any publicity generated from the competition, in print and online. Participants agree to receive occasional newsletters from Custom PC magazine. We don’t like spam: participants’ details will remain strictly confidential and won’t be shared with third parties. Prizes are non-negotiable and no cash alternative will be offered. Winners will be contacted by email to arrange delivery. Any winners who have not responded 60 days after the initial email is sent will have their prize revoked. 103 MODDING / OPINION A N TO N Y L E AT H E R ’ S Customised PC Case mods, tools, techniques, water-cooling gear and everything to do with PC modding T hree new CPUs, but no new socket mounts If you own an expensive CPU cooler, the thought of upgrading to one of the new CPUs this month might have prompted you to think about purchasing a new CPU cooler too. Some cooler manufacturers have previously been delighted by the fact that PC enthusiasts had to fork out for new mounting gear, or even entire new coolers, to cater for their shiny new hardware. The last time this happened was with AMD’s AMD 4 and TR4 sockets. The former had slightly wider mounting holes than previous mainstream AMD sockets. It forced manufacturers to reassess their coolers and come up with different mounting mechanisms, while also accounting for the very different CPU lurking under the heatspreader. The same was doubly true for AMD’s Threadripper CPUs. With their massive heatspreaders, they required larger contact plates to be used on coolers, and coolers that instead used the existing contact plates for Intel’s smaller HEDT CPUs usually performed poorly. As a result, many of the better air and liquid coolers for Socket TR4 have focused purely on dealing with Threadripper CPUs, and aren’t compatible with other CPU sockets. 104 Noctua’s Threadripperspecific coolers are just one example of a new CPU socket encouraging innovation This month, we’re looking at CPU launches across three different CPU sockets, but thankfully, none of them differs from their predecessors in terms of physical socket requirements. The Ryzen 9 3950X uses Socket AM4, Intel’s Cascade Lake-X CPUs are compatible with current X299 motherboards, and while AMD has updated the name of the socket used on its 3rd-gen Threadripper CPUs from Socket TR4 to TRX4, the mounting system is identical to that of its predecessor, so existing coolers will be compatible. This is mostly great news, as it means there’s no need to invest in a new cooler for any of the new CPUs launching this month in terms of socket compatibility. However, part of me is longing for some movement here. Usually CPU cooler manufacturers scramble to release new products to coincide with big CPU launches, and often some real gems emerge from the mix of designs. However, with core counts now ranging from four to 16 on a single socket, and with Threadripper 24 and 32-core CPUs sitting in the same socket style as their predecessors, it’s likely that many coolers designed for lower core counts could now fall short of being able to deal with these monster CPUs. Thankfully, as far as AMD goes, it’s moving to a 7nm manufacturing process at the same time, so heat loads and power consumption will drop compared with previous generations of CPUs. However, that doesn’t change the fact that many of the Socket TR4-compatible coolers that are still available were designed with the Zen and Zen+ 12 and 16-core Threadrippers in mind, and not 32-core monsters. We hope that AMD’s new socket name will push some cooler manufacturers to tweak their models and packaging, but ultimately you’ll still need to pay careful attention to a cooler’s specifications in order to check whether it can cope with your CPU. Similarly, AMD isn’t equipping the Ryzen 9 3950X with a cooler for this reason – it expects owners will want to use powerful cooling, and is even releasing a list to advise people which coolers work best. US eBay seller inspiredlaserdesigns offers various reasonably priced grilles With their massive heatspreaders, Threadripper CPUs require larger contact plates to be used on coolers It’s a strange situation. In the past, I’ve raved about waterblocks being transferrable between multiple generations of CPUs thanks to sockets staying the same. However, while that will save us some cash, I also like the innovation that new CPU sockets bring to cooler line-ups, as it forces manufacturers to stay competitive. Where are all the radiator grilles? This month I set about creating a radiator blowhole in a PC case with a sealed front panel (see p104). It’s been a while since we’ve done a blowhole guide, and I thought a refresh with a modern case and components was in order. I’m very pleased with the result too. This mod was relatively easy, and the Metallic Gear Neo Mini case I used can now house not one but two 240mm radiators at the same time – one in the side another one in the front. This massively boosts its cooling potential, and I’m now quite tempted to push this great case to its limit. This isn’t the first time I’ve done this mod with a Phanteks case. I cut a hole in the roof of Phanteks’ first mini-ITX offering – the Evolv ITX. Phanteks cases look great, but the frequently sealed panels do hamper airflow, especially where water cooling is concerned. I know PC modding is still a niche part of being a PC enthusiast, but what really struck me when I was working on this month’s guide was the severe lack of radiator grilles available. Antony Leather is Custom PC’s modding editor You used to be able to get them in all sizes and various colours, but I struggled to find more than a couple of patterns, even in the hugely popular 240mm size. I can appreciate that there’s plenty of cases with great water-cooling support these days, but there are also lots of cases with sealed panels, and these cases actually look quite funky with a modded panel and radiator grille, as this month’s modding guide shows. I can only assume it’s not a very common modification now, although you can of course make a grille yourself without too much trouble. You don’t have to be cutting a radiator blowhole into your case to use a grille either. They can also be used to sit on top of fans in your case, or on a radiator, or they can simply be used as an aesthetic tweak to an otherwise plain case. In any event, if you do fancy having a go at this month’s modding guide, be aware that UK stock of radiator grilles is quite limited and that you might need to look further afield to find a design you like. I spotted a US seller on eBay called inspiredlaserdesigns (ebay.co.uk/usr/ inspiredlaserdesigns), which offers various reasonably priced grilles, for example. You could even get a grille custom made for you using a local machining service. However, at that point it would be cheaper to get the case panel itself machine-cut with vents and holes, which takes the fun out of doing it yourself. @antonyleather 105 M O D D I N G / HOW TO GUIDES How to Create a radiator blowhole Antony Leather shows you how to boost your case’s watercooling potential 1 / DECIDE ON SIZE OF RADIATOR Before you start, work out what size radiator you need. If you want to keep costs and size to a minimum, there’s no point opting for a radiator with excessive cooling capacity. Equally, you might want to focus on low noise or maximum cooling, in which case larger is usually better. TOTA L P R OJ E C T T I M E / 4 H O U R S he design of many cases has started to slip backwards in terms of airflow and water-cooling support. Many new cases include sealed panels that make it difficult to mount radiators in those locations, as the panels drastically restrict airflow. Thankfully, there’s a tried and trusted method of boosting airflow if you’ve set your heart on a case with sealed panels. Cutting a blowhole for your radiator and fans can not only look great, but will massively boost your PC’s cooling potential. In this guide, we’ll show you how to create the blowhole, fit your hardware and make it look great from the outside too. T 2 / REMOVE HARDWARE TO O L S YO U ’ L L N E E D If you’re not working on a new case, it needs to be fully stripped of all hardware. You’ll be making plenty of mess, including metal shards and dust that you don’t want anywhere near your components. Radiator grille watercoolinguk.co.uk Jigsaw, mini circular saw or Dremel Most hardware stores Fan dust filters overclockers.co.uk Drill and drill bit Most hardware stores Metal files Most hardware stores 106 3 / CHOOSE RADIATOR LOCATION Masking tape Most hardware stores You have several options when it comes to installing your radiator. The most effective locations are in the roof or front of your case, where solid panels are common. However, you could also install a radiator in the side of the case, with air passing through the side panel. 4 / WORK OUT AIRFLOW Before you start altering existing fan mounts, decide on your case’s new airflow arrangement. You’ll need to work out if you want to see the fans, whether you can factor in dust protection and how to balance the airflow in your case. You also need to decide whether you’re using the radiator as an intake or exhaust. 5 / CONSIDER RGB FANS Plenty of high-profile case mods use RGB fans with custom radiator blowholes. If you’re using RGB fans, you’ll need to arrange them so they’re visible. You might want to position them so that they exhaust air through a side radiator, or they could be visible through front panel blowholes. 6 / INSPECT CASE PANEL Measure the chosen panel for your particular radiator. Make sure it’s large enough to support your radiator, and ensure that it has enough free space to cut out the blowhole. It’s also worth checking the material from which it’s made, as steel will take much longer to cut than aluminium. 7 / CHECK CLEARANCE Use a tape measure to check the clearance for the radiator. Make sure there’s enough free space for the radiator’s width and height, as well as enough depth behind the panel for the radiator and fans. 8 / EXAMINE FAN MOUNTS You might find that your existing fan mounts will be useful for mounting your radiator, removing the need to drill fan holes to mount it. However, the fans or radiator need to sit flush with the panel, in order to avoid dust ingress or hot air spilling back into the case. 9 / REMOVE PANEL Remove the panel from the case if possible. This will make cutting it much easier, and it also means the rest of your case won’t be showered with metal dust from cutting. Consider de-riveting the case if it’s not held together using screws or push fittings. 107 M O D D I N G / HOW TO GUIDES 10 / DRAW AROUND FITTINGS To avoid the blowhole clashing with any fittings, draw around them prior to removing them. You’ll now be able to work around them and line up your hole accordingly. 13 / TEST-FIT RADIATOR With the space behind the panel cleared, offer up the radiator to your panel to work out where you need the blowhole situated. Pay careful attention to the resulting airflow from the fan locations, as well as the visibility of any RGB lighting. 11 / REMOVE FITTINGS It’s best to remove any fittings from the panel first, whether you need them or not. This is especially true if they obtrude and prevent you laying the panel flat for cutting, but it also prevents you from damaging them. 12 / REMOVE OLD FAN MOUNTS If the existing fan mounts in the panel aren’t usable, and are in the way, you may need to cut them out to mount your hardware. The radiator can instead be secured onto the panel using radiator screws. 108 14 / CHECK CLEARANCE FOR OTHER MOUNTS If your case has adjacent fan mounts you want to use, consider offsetting the radiator blowhole to allow you to continue using them. This could be the situation with cases that have side fan mounts, or if your blowhole is in the roof of the case with fan mounts in the front. 15 / USE MASKING TAPE Apply masking tape to the panel area you want to mark up for cutting. This will eliminate the need to draw directly onto your panel, and also protect it if you slip with your chosen cutting tool. 16 / MARK UP FRONT PANEL To cut a single rectangular hole that’s hidden under a grille, connect the radiator, fans and grille together, offer up the panel and sit them in the case. Once they align, lay them flat, draw around the grille and draw your actual cutting line 5mm inside that line. Your cuts will now be neatly hidden under the grille. 17 / CUT PANEL When dealing with metal panels, you want as much power as possible. A mini circular saw is ideal, as are jigsaws, but you can also use a Dremel with reinforced cutting discs to cut metals. Wear a mask and protective glasses to shield you from any shards and sparks. 18 / FILE EDGES Once you’ve cut out the blowhole, use a metal file to get rid of any large shards, and also to level off any uneven edges or corners. 19 / SAND EDGES If you intend to make the edges visible, spend a bit more time on the finish. You can use finger files and sandpaper from 600-1,000-grit to smooth the surface further. 20 / SECURE RADIATOR GRILLE Once you’ve finished sanding, offer up your radiator grille to the panel. Make sure it’s the right way around if it has a painted or glossy finish, and align it so that it covers the edges of your blowhole if necessary. 21 / CONSIDER DUST FILTERS It’s worth using dust filters to protect your radiator. Ideally, they should sit between the fans and panel, but if you want a better view of your RGB fans, you can also mount them between the fans and the radiator. 109 M O D D I N G / HOW TO GUIDES 22 / INSTALL FANS Place the fans underneath the grille and insert the mounting screws. If your panel opening and chassis allow you to mount the radiator now, do that next. If not, lift the fans and grille as one unit, and move them over to the chassis. 23 / SECURE RADIATOR Fittings inside the case may prevent you from mounting the radiator to the panel before you install it back on the case. If that’s the case, you’ll need to put the fans and grille in place first, then secure the radiator in place from inside the case. 24 / APPLY MASKING TAPE Apply masking tape over each corner of the grille where you want the screws to sit. Measure from the point and sides of each corner to replicate the screw positions and mark them. 110 25 / DRILL FAN HOLES Use a 3mm drill bit to drill the holes in the panel. This will give you enough material for the M3 screw to bite, but the hole also won’t be too small to prevent it tapping into the metal, which can happen with a 2.5mm drill bit. 26 / TAP IN M3 SCREW The M3 screw will tap its way easily into the aluminium and hold fast once it’s tightened all the way in. Remove the screw, check the threads and replace it with a fresh screw if the threads are worn. 27 / FINISH INSTALLING SCREWS Now go ahead and install the rest of the screws, taking care not to tighten them too much, otherwise the threads might strip if your panel is made from soft aluminium. M O D D I N G / READERS’ DRIVES Readers’ Drives Minimal Techno There’s no radiator, pump or reservoir inside this water-cooled PC. Refrigeration engineer Matt Marshall had another idea – chilling the coolant inside an external refrigeration unit instead /MEET THY MAKER Name Matt Marshall Age 37 Occupation Director at Scientific Refrigeration UK Location Devon Main uses for PC Games and movies Likes Family time, game time, movie time, techno music, Chinese food, building PCs, refrigeration experiments, high-end audio, Wilson audio Specialties Dislikes Bad audio quality! Let’s start with the initial inspiration. What made you want to build a PC with an external refrigeration system? Matt: A mixture of my refrigeration career and an obsession with building computers. The interior looks amazingly clean. Did you make that PSU shroud and interior cover yourself? Matt: Yep, it’s all made from 3mm gloss white Perspex, and involved lots of measuring and making templates. PC cases are always full of mesh and holes, but I want a clean, flush look, so I had to hide it all. Gloss Perspex was perfect for this, as it does a beautiful job of reflecting all the colours. The shroud was bent to shape using the curved edge of my kitchen work surface and a heat gun. We love the way the power cables just seem to slot into the case – you can barely see any cable-routing holes. How did you achieve this effect? Matt: The Sama Ark is already a great case for cable routing anyway, but to make it perfect I removed a lot of the metalwork inside the case. All the cables come through a hole under the motherboard, where they then meet the hidden Corsair PSU. Tell us all about the external refrigeration unit! How is it connected, how does it work and how does it cool the coolant? How much noise does it make? Matt: It’s actually an old laboratory circulator. I stripped it down, and removed the heating element and old control system. I fitted an Eliwell controller and probe to control the temperature, and then resprayed the whole thing in BBQ black and fitted an RGB LED strip led to finish it off! The refrigeration unit basically cools a bath, and an internal pump circulates the fluid from the bath through the PC. It’s connected using thick car hose and 14mm push-fit fittings. A Y-splitter on the inlet ensures that the CPU and GPU both receive coolant at the same temperature, and then another Y-splitter is used to run a single pipe back to the chiller. It’s very quiet when it’s running – it’s just like a normal fridge really. There’s no radiator, reservoir or pump in the case; it’s all handled by the external chiller. This setup also helps to keep down the ambient temperature in the case. For my next build, I’m going to use a slightly bigger case and fit the refrigeration equipment in the bottom of it in a thermally isolated compartment, making a one-box refrigerated PC. 111 M O D D I N G / READERS’ DRIVES SYSTEM SPECS CPU Intel Core i9-7900X overclocked to 4.7GHz GPU Asus GeForce RTX 2080 Ti Case Sama Ark Storage 256GB Samsung 960 Pro, 1TB Samsung 970 Evo Plus Memory 64GB ADATA XPG Spectrix 3200MHz Motherboard Asus ROG Rampage Extreme VI PSU Corsair HX1200i, BitFenix Alchemy cables. Cooling Scientific Refrigeration icebox, EK Velocity CPU waterblock, EK Classic GeForce RTX 2080 Ti GPU waterblock The refrigeration unit basically cools a bath, and an internal pump circulates the fluid from the bath through the PC In the old days, overclockers used to directly attach refrigeration units to CPUs with devices such as the Vapochill. What made you decide to combine a water-cooling loop with a refrigeration unit instead? Matt: I actually still have one of those Vapochill units! I’m currently working on another project using a custom cascade refrigeration system, which can cool a special fluid down to -80°C, and will be ideal for hardcore overclocking. The benefit of using a fluid loop over a direct system is efficiency. I run the water at 8°C – before the hard tube starts to condensate ever so slightly – if it was any lower then the pipes would need insulation. 112 Tell us what materials you used for the tubing, and how you cut and bent it to shape. Matt: I used 14mm of (10mm id) Barrow tubing for its excellent insulating properties. The cutting and bending kit comprised a Barrow pipe bender set, some imperial pipe cutters, a Clarke heat gun and a good old-fashioned tape measure. What spec did you choose, and what overclocks can you achieve with that cooling system? Matt: I’ve always been a massive Asus ROG fan. I have an Asus ROG Rampage VI Extreme motherboard, along with a Core i9-7900X running at 4.7GHz (which I’m soon going to upgrade to a Core i9-7980X). There’s also an Asus GeForce RTX 2080 Ti graphics card, and 64GB ADATA XPG 3200MHz RAM, which looks stunning! How practical is it to move a PC with an external refrigeration unit? Is it best left in place? Matt: Moving it is no problem, as the pipes that connect the PC to the chiller are flexible, and they also have isolation taps for complete disconnection when required. BE A WINNER To enter your machine for possible inclusion in Readers’ Drives, your build needs to be fully working and, ideally, based in the UK. Simply send us a couple of photos on Twitter (@CustomPCMag) or Facebook (CPCMagazine), or email low-res ones to editor@custompcmag.org.uk. Fame isn’t the only prize; you’ll also get your hands on some fabulous prizes. Corsair K70 RGB MK.2SE –CherryMXSpeed WORTH £170 How long did it take you to complete this build, from start to finish? Matt: It took roughly four days to complete both the PC and the chiller unit. Did you come across any difficulties? Matt: Cutting the Perspex for the interior required a very tight fit inside the case, which presented the issue of actually getting it into the case. I had to cut off extra bits in places a few times, and be especially careful not to allow any gaps. Are you completely happy with the end result, or do you wish you’d done some of it differently in retrospect? Matt: I’m extremely happy with the end result! The only thing that didn’t initially go to plan was that I bought two litres of red fluid, when I really needed three. I had one litre of white fluid spare, and I couldn’t wait to order more red, so now I have pink cooling fluid! I would like to give a shout-out to my wife for supporting my PC-building hobby, and to Liam for the photos. The Corsair K70 RGB MK.2 SE is a premium mechanical gaming keyboard that’s built to last. It has a silver anodised brushed aluminium frame, as well as stunning white precision-moulded, doubleshot keycaps. It’s built to turn heads and withstand a lifetime of gaming. There’s a detachable, soft-touch wrist rest too. Meanwhile, its Cherry MX Speed mechanical keyswitches provide the reliability and accuracy you demand, with blisteringly fast 1.2mm actuation. There’s also stunning per-key RGB dynamic backlighting, 100 per cent anti-ghosting with full-key rollover, 8MB of on-board memory, plus dedicated media controls. Alphacool water-cooling gear Water-cooling hardware manufacturer Alphacool is offering a choice of £150 worth of gear to every featured Readers’ Drives winner. For your prize, you can select from DIY watercooling kits, the Eiswolf and Eisbaer all-in-one CPU and GPU liquid coolers, as well as a vast range of individual components, including waterblocks (pictured), fittings, reservoirs, pumps WORTH £150 and radiators. Alphacool also makes coolant, tubing and fans, as well as modding and water cooling-related tools. 113 OPINION JA M E S G O R B O L D / HARDWARE ACCELERATED WHAT’S GOING ON AT INTEL? With launch delays, and a high-end CPU with just a one-year warranty, James Gorbold says the desktop CPU market is now in AMD’s hands I in sales for the 9900K – in other words, Intel hasn’t sold any ’ve been saying for a while now that Intel’s HEDT more CPUs as a result. Data shows that, over the same time (high-end desktop) strategy isn’t fit for purpose any period, AMD Ryzen 9 processor sales haven’t moved either. more. The products are out of date and out of touch, To sum it up in one phrase, Intel appears now to be in the especially the aging X299 chipset, and they fail to satisfy both the enthusiast and workstation markets at which they’re unenviable position of competing with itself for second place. aimed. Couple that with ongoing supply issues, both with All this happened at pretty much the same time that AMD the outgoing 9000-series Skylake-X models and the new released the Ryzen 9 3950X, a mainstream CPU with twice as many cores as the 9900KS, and which comprehensively 10000-series Cascade Lake-X models,and you have to wonder smashes it in almost every benchmark. Even in games, the what’s going on at Intel now. With demand for HEDT processors at an all-time low, traditional stronghold of Intel CPUs, there’s hardly any Intel’s big hope for a resurgence in Q4 was the special-edition perceptible performance difference between flagship Intel Core i9-9900KS. This 8-core/16-thread and AMD processors, especially at the processor ups the base clock from 3.6GHz high resolutions at which a high-end Only offering a one-year to 4GHz,and with its TDP raised from 95W PC featuring one of these chips would warranty on such a high-end to 127W, it’s the first CPU that can boost be playing. all its cores up to 5GHz. This all comes at a Couple this with Intel’s repeated launch premium CPU does seem cost,however,in terms of increased power delays of its current products, let alone outstandingly arrogant consumption and heat output and,worst the delay to shipping true next-gen 10nm of all,resilience. This is evident not just in processors, the desktop CPU market for the near future is in many ways in the hands of AMD. the fact that Intel can only make a tiny quantity of 9900KS CPUs, but even more crucially in this CPU’s one-year warranty. There are only two possible circumstances that I can Although you sometimes see other processors with a oneimagine making meaningful changes to this situation. Firstly, year warranty in the UK, these are generally a result of an if Intel splashed out big on marketing over the crucial Q4 oversupply of tray OEM CPUs, not the retail boxed CPUs. For period that includes Black Friday and Christmas sales, and Intel to only offer a one-year warranty on such a high-end secondly, if AMD managed to score a spectacular own goal. premium CPU as the 9900KS, especially at £550 inc VAT, does The latter is unlikely, and while Intel has a massive war chest, seem outstandingly arrogant. AMD’s finances are now in a position to start funding more As a result, since its launch a few weeks ago, it has been marketing, so the market really is open. interesting to watch how little impact the 9900KS has had As an interested observer, the CPU market is putting on a good show, especially at this time of year when it’s nice to on the market. While nobody could argue it’s been a flop, the be tucked up in the warm in front of a good yarn. sales figures for the 9900KS almost exactly match the drop James Gorbold has been building, tweaking and overclocking PCs ever since the 1980s. He now helps Scan Computers to develop new systems. 114 CQ32G1 2560X1440 BEND YOUR REALITY Available at: aocgaming.com @aoc_gaming @aocgaming @aocgaming Every 3XS PC is a Dream PC Scan recommends Spec up your perfect PC today . 01204 47 47 47