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Posts Tagged “

Gpu

directx

Microsoft: DirectX 11 To Use GPU For Parallel Processing

DirectX 11 is coming, and it looks pretty awesome. Sure, you get advancements in shading and better support for multi-core machines, but what's really got our heads turning is the concept of letting programmers use the GPU in your video card to do some of the heavy lifting, meaning your graphics chip becomes a second, parallel processor. While the idea itself isn't new, this is the first we've heard of DirectX using such technology and we're sure it'll have PC gaming fanboys drooling when it rolls out, whenever that happens to be. [Joystique]

intel

Nvidia, Intel Kiss and Make Up: Bloomfield CPU to Have SLI Tech After All

Intel and Nvidia's cold war over the discrete and integrated graphics chipsets that sit inside our computers seems to have at least partially thawed. Nvidia's announced that "it will be bringing the power and performance of its SLI® multi-GPU technology to Intel’s upcoming line of Bloomfield CPUs." Upcoming SLI motherboards will have the nForce 200 SLI processor alongside Bloomfield CPUs, and Tylersburg (X58) chipsets, which should come as good news to gamers with top-end gaming PC setups. Nvidia's press release below (including some interesting "customer viewpoints") More »

nvidia

Inquirer: Every Nvidia Graphics Card With G84 or G86 Chipset Is Ready to Die

Those overheating Nvidia laptop graphics cards that are dying en masse? The Inquirer is reporting that "all the G84 and G86 parts are bad. Period. No exceptions," on mobile and desktop. Those chipsets are in pretty much every GeForce 8-series graphics card below the 8800s (here's a complete list of cards and chipsets). Notably, that means every MacBook Pro since the Santa Rosa update has the bad cards, which fail at a "higher-than-normal" rate. More »

nvidia

Nvidia Helping Modders Port PhysX Engine to ATI Radeon

Remember those modders from NGOHQ who were swolling out ATI's Radeon graphics cards with Nvidia's PhysX physics engine? Surprise, Nvidia loves the idea of their physics engine running on rival ATI's graphics cards, so they're giving Eran Badit and his crew total support, with access to documentation, SDKs, hardware and actual engineers. AMD, on the other hand, isn't being so cooperative. More »

graphics cards

M-Series Is Industry First Quad-Display GPU, Says Matrox

Matrox keeps updating its multi-display thingamajigs, this time with the first Quad-Head GPU in the industry, according to the company. The M-Series M9140 LP PCIe x16 can drive up to four 1920 x 1200 screens with 512MB of RAM. Matrox says its for business time, so hedge fund managers and fans of the Conchords will be able to get their graphic information overdose for $599. [Matrox via The Inquirer via Crunch Gear]

cyberlink

CyberLink Uses ATI Card To Transcode Four 1080p Video Files Simultaneously

The fashionable thing these days is to take the tremendous processing power of graphics cards and put them to use when you're not utilizing them to render games. CyberLink, for one, has come up with a pretty ingenous method to take an ATI or NVIDIA card (in their case, the demo was on an ATI Radeon 4850 512MB card) and convert four 1080p MPEG-2 movies into MPEG-4. Simultaneously. As long as you've got a pretty fast video card, all you need is a copy of CyberLink PowerDirector 7 and you can be doing this too. We hope this is the kind of thing Apple's going to be putting into Snow Leopard. [TG Daily]

nothing card

The HIS iClear Card Solves Your Noisy Video Card Problems (I'm Confused)

What is the HIS iClear Card you ask? Here is what the product page has to say:

"the latest solution to video card noise reduction. It has an excellent implement of state-of-the-art design and technology and give you a better gaming experience by reducing the distortion and noise generated from graphic card. It reduces the noise distortion generated from high-end graphic card (from both Radeon and GeForce) or TV tuner card, which provide up to 10% increase performance on Signal-to-Noise Ratio"

So to sum things up, it seems that the iClear doesn't do a damn thing. As far as anyone can tell, it is simply a slab of plastic that plugs into PCIe x1 socket.

More »

snow leopard

Steve Jobs Explains OS X Snow Leopard in Three Easy Steps

The NY Times has a good interview with Steve Jobs in which Apple's CEO lets fly with very quotable, very understandable quotes about OS X 10.6. We already heard the details, but it was still hard to wrap our head around why Apple would make an operating system without many visible features and just go and change architecture around. He explains that they're doing it because programmers don't know WTF is going on with parallel processing. More »

laptops

Fujitsu's AMILO GraphicBooster External Graphics Card For Easy Laptop Upgrades

Fujitsu is set to launch an external graphics card solution dubbed the "AMILO GraphicBooster" sometime in the "next few weeks." Unfortunately, this information was leaked from a presentation, so there isn't a whole lot in the way of details—but we do know that the GraphicBooster is based on ATI XGP technology, it will allow users to connect up to three external displays to their notebook, DVI-D and HDMI connections are included, and it can reportedly deliver a 4.7X performance improvement over the graphics of a small form factor AMILO notebook. More »

graphics cards

ATI Breaks Teraflop Barrier with Radeon HD 3870 X2 GPU

Remember that honkin' ATI graphics card we showed you at CES? The one that was 1,000 times as fast as a Cray-1? Well, it's official, making its debut today as the $450 ATI Radeon HD 3870 X2. It's the first GPU to break the teraflop barrier, and is nearly double the performance of the HD 3870 you spent all your money on back in November. Press release with technical details after jump. [Product Page] More »

gpu

New NVIDIA GeForce 9800 GX2 Has 2 Processors, 1GB Memory, Eats PS3 for Breakfast

The Skinny: NVIDIA's GeForce 9800, launching in late Feb / early March, will be successor to the 8800 Ultra. With an estimated 30% performance increase over the aforementioned top end GPU, and apparent support for "Quad SLI," it is certainly no slacker. More »

gpus

ATI Has Triplets Thanks to AMD's New 55nm Processors

AMD has just announced they shall be releasing three new graphics processors. ATI's R680 is the new model grabbing all the attention, thanks to its dual 55nm processor core. AMD were clear in stating the 55nm processors have identical specifications to those used in an earlier model, but the older RV670 GPU contained only one 55nm Phenom processor. The R680 will bring twice the fun with its dual core goodness and CrossFireX support. More »

gaming

ASUS Upgrades EN8800GT Cards With 1GB of Memory

Today Asus rolled out the world's first EN8800GT graphics card with 1GB of Qimonda memory. The card is designed to provide optimum DirectX 10 gaming and multimedia playback performance even at the highest resolutions and quality settings. The unit also utilizes an integrated SmartDoctor feature, allowing users to overclock the Shader Clock for performance gains that they claim can exceed 10%. More »

gaming

Nvidia to Launch GeForce 9 in February?

According to DigiTimes sources, Nvidia is planning on rolling out GeForce 9 this February. They also noted that the first chip in the family will be the 65nm D9E —complete with support for DirectX 10.1 and Shader Model 4.1. As with all rumors, this should be taken with a grain of salt, so I wouldn't put your holiday plans for the 8800GTs on the backburner just yet. [DigiTimes via RegHardware via Gearfuse]

blazing

AMD Launches FireStream 9170, First Stream Processor With Double-Precision Floating Point Technology

AMD's launching "the world's first Stream GPU with double-precision floating point technology," the FireStream 9170, and the AMD FireStream SDK for Stream processors. Running a cool $2000, the 55nm chip pulls less than 150 watts of juice while pumping out 500 GFLOPS of computing power. More »

hardware

Xbox 360 CPU Possibly Going 45nm in late 2008, early 2009

We still haven't gotten 65nm Xbox 360 processors, and there's already talk of Microsoft's contracted Singaporean chip manufacturer moving on to designing 45nm CPUs for gaming devices. Why is this important? Because the smaller the CPU fabrication size is (90nm vs 65nm vs 45nm), the less power it takes to run and the less heat it generates (theoretically). More »

microsoft

Microsoft Adding Extra GPU Cooling to Retail Xbox 360 Elites

Apparently Microsoft has started adding extra GPU cooling to new retail Xbox 360 elites in order to stave off overheating problems (and the three red lights) the units may be having. These added heatsinks were only previously found in refurbished Xbox 360s in Europe, which meant we were pretty much SOL. Ben Heck dismantled a new Xbox 360 and found a new heat pipe and new materials, but still thought that the cooling was a bit weak because there are no fans directly on any of the components. [Ben Heck via Evil Avatar]

gpu wars

Nvidia's New 8400 GS Will Hit 65nm and Support PCIe 2.0

Now that ATI has finished rolling out their new graphics cards, the boys in green are attempting to take back the spotlight with the new 8400 GS, Nvidia's first GPU to rely on 65nm architecture. What's all the fuss about? 65nm GPUs will be cooler, faster and cheaper to manufacture. The new card will also support the faster PCIe 2.0 standard. The 8400 GS is expected this fall with more 65nm cards due in Q4. More »