Tech

Steam Hardware Survey shows small gains for Windows 8 and Nvidia through January

Phil Savage at

It was a muted January for Steam's hardware stats, perhaps due to all of December's lovingly gifted Christmas RAM. There were minor gains in expected areas, and minor losses that chipped away at the lead configurations. So where last month, 19.97% of polled users ran Windows 8, this month, it's 21.31%. But while the numbers aren't earth shattering, there are plenty of trends to mull over.


Steam In-Home Streaming beta first impressions

Dave James at

This is what I’ve been waiting for. And actually also cements in my mind exactly what a waste of time those $499 and up third-party Steam Machines are for many PC gamers. The beta version of In-Home Streaming (IHS) is up and running on my Steam account and I've had a big grin all over my face since I started playing with it.


Windows 9 release date set for April 2015

Dave James at

It looks like the anticipated 2015 Windows 8 update, code-named ‘Threshold’, is actually going to be released as a whole new iteration of the operating system. By calling it Windows 9 it looks like Microsoft are hoping to draw a line under Win8 like they did with Vista.

We will still be getting an update to Windows 8.1 this year sometime around April. According to ZDNet the update will be free and there are some indications that they are looking for ways to “make Windows 8.1 friendlier for mouse and keyboard users.”


Dell's affordable 4K screen is a compromise too far for PC gaming

Dave James at

Back at the beginning of December I got excited about the prospect of actually affordable Ultra High Definition (UHD) screens coming to our desktops in the very near future. As well as announcing the 24-inch UP2414Q - a lovely IPS IGZO panel with a hefty price-tag - Dell also hinted at a sub-$1,000 28-inch 4K screen.

That sounded perfect for PC gamers hoping for affordable 4K screens in future. Sadly it looks like this particular screen was a little too good to be true.


Battlefield 4 demoed with AMD's Mantle during CES conference, runs "up to 45% faster"

Phil Savage at

If PC gaming is a romance, then DirectX represents the high-school era. It's the thing that's passing notes between your games and your graphics cards, possibly while getting a bit bashful and giggling. Cute as this image is, it's hardly the most efficient way to foster a relationship. Step in AMD's new low-level API, Mantle, which has been designed to allow games to directly access GPUs. That sounds like a good thing, although it's going to be awkward when Battlefield 4 realises that your graphics card has been seeing other games behind its back.

At AMD's CES conference, Battlefield 4 was demoed on-stage running the Mantle API. It was presented alongside the claim that it could run "up to 45% faster than the original version on this same hardware." Meaning, up to 45% faster than the DirectX equivalent.


Valve: Streaming-only box would be "awesome," but native SteamOS support is priority

Tyler Wilde at

Buying a Steam Machine right now—if they were available—would be a curious decision. You'd have an attractive, compact gaming PC meant to go under your TV—a good thing, but pricey—with a Steam-modded version of Linux that you'd be best off uninstalling. SteamOS might be better-designed than Windows for your TV, but a GTX 780 is a bit overkill for the small portion of Steam's library that runs natively on Linux. That's Valve's challenge, and expanding Steam's native Linux library is its priority, says Product Designer Greg Coomer, who spoke with PC Gamer at CES 2014 today.


The first consumer-ready PrioVR mo-cap suits unveiled at CES 2014

Dave James at

The Oculus Rift does a neat job of putting your head inside a game, but what about the rest of your body? YEI Technology’s first stab at Kickstarting their PrioVR mo-cap suit fell short, gathering 49% of its $225K goal, but with the first consumer-ready prototypes being shown off at a packed CES preview event YEI are gearing up to start a new funding drive on Valentine’s Day.


Samsung 840 EVO mSATA 500GB SSD review

Dave James at

This is an absolutely tiny solid state drive. Not in capacity terms - nope, it packs 500GB into that frame - but in build size. It’s tough to really get across just how wee the new Samsung 840 EVO mSATA drive is. Even when I tell you it measures some 5 x 3cm that hardly seems to do it justice. The fact is you’d probably miss the drive even once it’s embedded in a mini-ITX motherboard.

The most impressive thing about this little mSATA 840 EVO though is the fact that it has exactly the same performance as it’s chunkier 2.5-inch brethren. In case you’d forgotten, they’re pretty epic when it comes to SSD performance themselves. The 840 EVO mSATA is pure Samsung from top to bottom. It’s got a smattering of 19nm 3-bit MLC NAND Flash attached to that wee slice of PCB, and Samsung’s own MEX memory controller helps shunt data around at excellent speed.


Asus announces Poseidon GTX 780, with hybrid air and water cooling

Dave James at

Asus are planning to expand their Republic of Gamers line-up with two new high-end Nvidia cards - The Poseidon GTX 780 and the GTX 780 Ti DirectCU II. The Poseidon will add a hybrid cooling solution to the GK 110 GPU at the core of the standard GTX 780.


Antec double the pumps in latest liquid cooler

Dave James at

The Kühler H20 1250 is the latest in Antec's run of liquid-cooling setups. It’s a bulky, 240mm, closed-loop water cooler with a single water pump sitting atop each of the radiator’s fans. They reckon that doubling the water pumps should boost the cooling performance and increase the efficiency of that radiator.

I checked out the predecessor to the Kühler 1250 earlier this year in the paper edition of PC Gamer. The Kühler 920 suffered from a combination of issues, including awkward CPU mounts, buggy software and weak cooling performance. The biggest problem for the 920 was the length of time it took to return the CPU to its idle temperature - four minutes instead of the five seconds of the impressive Cooler Master Seidon 240.


Samsung squeeze a terabyte into a tiny SSD

Dave James at

Remember the excellent 1TB Samsung EVO drive I checked out back in the Summer? No matter, Sammy have trumped their own SSD by now releasing one that’s about one third the size of a standard solid state drive. Ladies and gentlefolk, here’s the Samsung 840 EVO mSATA sliver of SSD loveliness.

At 5cm x 3cm the new range of mSATA SSDs is certainly space-conscious and is primarily designed so that those laptop folk have access to the same sort of speedy SSD capacity that we’ve become so used to on the desktop side.


Dell introduces $1000 4K monitor, a step towards affordable ultra-res screens

Dave James at

Good news, everyone! Soon 4K monitors are going to start being actually affordable. Dell have just announced details of their new UltraSharp UHD range of monitors with price tags that might not give you a heart attack. It's hardly cheap, but we could soon be seeing a proper 28-inch 4K 3840 x 2160 Ultra High Def monitor for less than $1,000. That's cause to celebrate when When you consider that the only 4K monitor I’ve actually been able to get into the labs is Asus’ 31.5-inch PQ321Q, which costs around £3,000 in the UK, that’s a pretty hefty saving.


Battlefield 4 screenshots: maxed settings at 7680x1440 on LPC

Tyler Wilde at

Running Battlefield 4 at 1440p is impressive, but the Large Pixel Collider doesn't merely seek to impress. It seeks to destroy all humans (maybe, we don't know what it's thinking about) and destroy all things less than miraculous. With a gurgle from its coolant tank, it commanded us to instead span three 2560x1440 displays and submerse our eyeballs in a gallon of 7680x1440 levelution.


The monitor screen hack that gives you perfect polarised privacy

Dave James at

Here's a trick that'll stop opponents stealing sneaky glances at your screen during LAN matches. Instructables have a funky little monitor hack that'll make it show an apparently blank white screen, unless you're wearing polarised glasses, in which case the real image is suddenly revealed. If you want maximum privacy for your desktop screen, you will need a spare LCD monitor, one that you don’t mind never having working normally again, and some sharp tools for some rather invasive screen surgery.


WD Black2 Dual Drive: part SSD, part HDD, 1.1 Terabytes of space

Dave James at

The big problem with solid state drives, even with prices dropping on an almost daily basis, is that getting the storage capacity you really need is often prohibitively expensive. Western Digital are looking to solve the problem with the WD Black2 Dual Drive by pairing a 120GB SSD with a 1TB HDD in a single 2.5-inch package. Basically it looks like any other 120GB SSD, but comes with another 1,000GB of data storage behind it. It's an interesting upgrade option for any system with limited storage options, like a laptop or a small form-factor PC. It means you don’t have to make a compromise between quicker performance with an SSD and the increased capacity, but slower speed, of a standard hard drive.


Asus RoG Mars 760 aims to take on the Titan

Dave James at

Faster than Titan. That’s Asus’ claim for their latest bespoke graphics card, and by pairing up a couple of GK 104 GPUs, much like the GTX 690 before it, those claims have a certain validity.

The Asus Republic of Gamers Mars 760 graphics card is another dual-GPU monster, sticking a pair of the GTX 760’s own graphics processors onto a single slice of printed circuit board. That means it’s rocking 1,152 CUDA cores in each of its chips, for a total of 2,304 across the pair. That’s the same amount of cores as the vanilla GTX 780 and only a shade behind the GTX Titan.


Go small or go home - Nvidia looks to push the Art of Gaming mini-PCs

Dave James at

As the world and their virtual wives get all giddy about a couple of new AMD-based mini-PCs from Sony and Microsoft, Nvidia has set themselves up to compete with the new console generation for the Christmas holidays. In partnership with a bunch of system building folk Nvidia wants to push small form factor gaming PCs, with serious graphics power, into the mainstream. It's called the Art of Gaming.

DinoPC’s Mini Ultimate is one such system and, while the £1,500 sticker price is more expensive than three new consoles together, it’s a mighty fine gaming rig for the money. This is a seriously high-end machine in a snug little chassis.


AMD sadness: Steamroller won't come to FX CPUs in 2014

Dave James at

AMD have excitedly announced they’re going to be shipping the new Kaveri APU just after the Consumer Electronics Show (CES) in Las Vegas a couple of weeks after the new year. But what about their straight desktop FX line of processors?

According to the roadmap AMD released this month 2014 is going to see it’s ‘Performance’ lineup of CPUs sticking with the 32nm Piledriver revision of its wildly unsuccessful Bulldozer architecture. Only the new Kaveri APUs will get the new, updated Steamroller design, starting with the AMD A10-7850K, and that’s a massive shame. One of the big problems with the original Bulldozer design was the lack of single-threaded performance from the new chips - weaker in fact than the processors they were meant to be replacing.


Nvidia GeForce GTX 780 Ti review

Dave James at

Well, it’s been a busy month for graphics card releases and we’re only seven days into November, but then we always knew Nvidia would be waiting for AMD to release it’s top end cards before issuing their own response, and here it is: the Nvidia GeForce GTX 780 Ti.

And as you would expect, it’s now the fastest graphics card on the planet. But we’re not just talking about taking the single-GPU crown either, the GTX 780 Ti can actually go much faster than the Radeon HD 7990, let alone either the GTX Titan or Radeon R9 290X.

Nvidia have had to bring out their biggest guns for this battle. The original GTX Titan was a bit of shock and awe in order to topple AMD’s Radeon HD 7970 GHz edition from the top of the benchmark tree, the GTX 780 Ti goes even further. Not even Nvidia’s pro graphics card range has used the GPU behemoth inside this card.


AMD Radeon R9 290 review

Dave James at

Almost two weeks after AMD released their Radeon R9 290X they’ve taken a scalpel to the Hawaii XT GPU and produced this ever-so-slightly cut down version, called the AMD Radeon R9 290.

First off though, an apology. Sorry if any of you guys went out and bought an R9 290X after our review of AMD’s latest top-end graphics card. You were, unfortunately, victims of a graphics card price war between AMD and Nvidia. At the time it was released it was a fantastic card, offering incredible performance compared with both the GTX Titan and GTX 780 but for a good deal less than they were retailing for. Because of that, with a few caveats about heat and noise, the R9 290X got a glowing recommendation from yours truly and an Editor’s Choice award.

Then the inevitable happened. Nvidia hit back, announced their own GeForce GTX 780 Ti, due to be released in early November, and slashed the prices on their standard GTX 780 and GTX 770 cards. Dropping the GTX 780 to around £400 / $500, or below, meant AMD had to follow suit with this R9 290. And so we’ve got a new graphics card, based on AMD’s top graphics silicon, for just £320 / $400.