Hasta La Gadget!

Like a pesky video game villain that just won’t go away, Microsoft’s DirectX has been a mainstay of mainstream PC gaming pretty much since the inception. Its existence hasn’t been without its tensions, however, with notable graphics guru John Carmack of id Software ignoring it in favor of OpenGL — until last week when he finally acknowledged that Direct3D had outgrown its cross-platform alternative and was now the preferable API for PC game development. That’s all well and good, but plenty of game devs, says Richard Huddy, head of AMD’s developer relations team, don’t want any API at all. Huddy points out the sadly obvious fact that modern graphics cards can pretty much stomp any console hardware into the dirt in a straight fight and yet fail to show the full extent of their superiority in actual game visuals. He’d prefer to see developers given direct low-level access to the hardware, so they can maximize their own talents and really push things forward. Of course, the beauty of DirectX is that it’s a standard that every Windows game designer can code to, leading to predictable and more widely compatible (if not necessarily spectacular) results. For more on how the future’s shaping up, hit the links below.

Game developers want DirectX to ‘go away,’ says AMD man originally appeared on Engadget on Mon, 21 Mar 2011 04:59:00 EDT. Please see our terms for use of feeds.

Permalink   |  Bit-tech  | Email this | Comments

At CES, LucidLogix’s Virtu software solution promised to get discrete and Sandy Bridge GPUs together in graphical harmony — giving you both Sandy Bridge’s greased-lightning video transcoding and the horsepower of an NVIDIA or ATI rig. The code also lets you watch content from Intel’s forthcoming Insider movie service while running a discrete GPU. Now that Chipzilla’s 2nd-gen Core i5 and i7 CPUs are getting to market en masse, the gang at Hot Hardware put an RC of Virtu through its paces to see what it can do. As expected, the software waxes chumps and smokes fools when encoding HD video, but gaming performance suffered slightly (in FPS and 3DMark 11 tests) with the technology enabled. The other nit to pick was that Virtu renders the control panel of your discrete card unavailable, so any graphics adjustments must be made in-game whenever the software is running. Time will tell if the final release has similar shortcomings. Hit up the source link for the full rundown.

LucidLogix Virtu in action, discrete graphics and Sandy Bridge together at last originally appeared on Engadget on Fri, 18 Mar 2011 21:53:00 EDT. Please see our terms for use of feeds.

Permalink   |  Hot Hardware  | Email this | Comments

X-bit labs has a (pretty massive) scoop of AMD info to share with us this week, as it has put together the above chart detailing what it expects the company’s APU roadmap will look like for the remainder of the year. Published a couple of days ago, this data has now been partially corroborated by the snoops over at DigiTimes, who confirm a couple of the model names and agree that AMD is planning an initial Q3 rollout of five Llano chips, to be followed by even more processors coming in Q4 of 2011. Llano represents AMD’s play for the performance crown, coming as it does with dual- or quad-core processing units, DirectX 11-capable Radeon HD 6000-series graphics, and a dual-channel DDR3 memory controller, all bundled up inside the same warm and toasty package. More E-series APUs for power-conscious users are also said to be on the cards, and AMD itself should be making these plans official at Computex in Taipei come early June. It’s a bit of a wait, but we’ve got a feeling it’ll be worth it.

Continue reading AMD’s quad-core Llano APUs pegged for Q3 2011 release, Computex unveiling

AMD’s quad-core Llano APUs pegged for Q3 2011 release, Computex unveiling originally appeared on Engadget on Fri, 18 Mar 2011 07:06:00 EDT. Please see our terms for use of feeds.

Permalink   |  X-bit labs, DigiTimes  | Email this | Comments

Place your bets, folks, because this one’s gonna get ugly. On your left: a thunderous triad of AMD Radeon HD 6950 cards running in CrossFire. On your right: the terrorizing threat of triple NVIDIA GeForce GTX 570 in SLI. In the middle: a Tom’s Hardware tester just trying to stay alive. The winner? Well, as usual in these benchmark articles that sort of depends on what you’re doing, but in general it’s the AMD solution and its CrossFire barrage that comes out on top in terms of performance, cost, and even efficiency. But, that’s certainly far from the whole story. You’ll want to click on through to read about every agonizing blow.

NVIDIA SLI faces AMD CrossFire in a triple-GPU shootout originally appeared on Engadget on Wed, 16 Mar 2011 08:40:00 EDT. Please see our terms for use of feeds.

Permalink   |  Tom’s Hardware  | Email this | Comments

If you’re scoring at home, NVIDIA currently holds the lead in single-GPU graphics cards with its GeForce GTX 580, but ATI’s dual-chip Radeon HD 5970 has been holding down the absolute speed crown for a good long while. Now, bearing the name of AMD Radeon HD 6990, its successor sidles up to the throne and demands attention as the fastest single expansion board you can plug into your shiny new motherboard. The 6990 boasts a massive 4GB of GDDR5, 3,072 Stream Processors, 64 ROPs, and an 830MHz core clock speed. A dual-BIOS switch will let you crank that clock up to 880MHz with a corresponding increase in voltage, but don’t expect to see much overclocking headroom above that.

Reviewers note, alongside their fawning assessment of the world’s best performance, that the HD 6990 is a massively power-hungry card (375W TDP) and one that makes quite a bit of noise while going through its herculean tasks. That’s in spite of a new vapor chamber cooling system that allegedly supports up to 450W of thermal output. If all this strikes you as a somewhat flawed execution, maybe you’ll join us in hoping NVIDIA’s imminently upcoming response, dubbed the GTX 590, will be able to offer a neater, more efficient assault on the extreme peaks of graphical performance.

Read – HardOCP
Read – AnandTech
Read – Tech Report
Read – PC Perspective
Read – techPowerUp!
Read – Hot Hardware
Read – Hexus

AMD launches Radeon HD 6990 powerhouse for $699, maintains ‘world’s fastest’ title originally appeared on Engadget on Tue, 08 Mar 2011 00:02:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments