Needs of big firms foretell Intel, Nvidia battle

As Intel prepares to invade Nvidia turf, large companies at the Intel server chip rollout Monday stated--in some cases quite objectively--what graphics chip suppliers need to do to make this technology more palatable for high-performance computing.

Besides competing in the gaming graphics market, Intel is eying large high-performance computing customers such as Dreamworks Animation (whose "Monsters vs. Aliens" opened last weekend to large box office numbers) for its future Larrabee graphics chip.

Nvidia is already a player in the so-called General Purpose GPU space, which applies graphics processing units (GPUs) to high-performance computing. As described by Nvidia, high-performance … Read more

Nvidia updates 'Quadro' line of graphics chips

Nvidia on Monday introduced a bevy of new top-line professional graphics chips.

Nvidia's new line of graphics processing units (GPUs) are targeted at scientific and engineering professionals--not the gaming crowd, which garners most of the media attention for Nvidia.

"Our mission with Quadro is to help customers solve the world's most challenging visual computing problems," Dan Vivoli, executive vice president of marketing at Nvidia, said in a statement.

Here's a quick rundown of selected Quadro GPUs from the new lineup:

FX 5800--4.0GB memory, ultra high-end, priced around $3,100 FX 4800--1.5GB memory, ultra … Read more

Intel details future graphics chip at GDC

On Friday, Intel engineers are detailing the inner workings of the company's first graphics chip in over a decade at the Game Developers Conference in San Francisco--sending a signal to the game industry that the world's largest chipmaker intends to be a player.

During a conference call that served as a preview to the GDC sessions, Tom Forsyth, a software and hardware architect at Intel working on the Larrabee graphics chip project, discussed the design of Larrabee, a chip aimed squarely at Nvidia and at Advanced Micro Devices' ATI unit.

And Nvidia and AMD will no doubt be … Read more

Report: Nvidia hit by S&P ratings downgrade

Nvidia was hit by a Standard & Poor's ratings downgrade Wednesday, according to a Dow Jones report, adding to the graphics chipmaker's woes.

Standard & Poor's ratings services ratcheted down its outlook on Nvidia from positive to stable, according to Dow Jones. S&P cited concerns about the graphics chipmaker's sinking revenue and profitability.

The ratings agency maintains a junk-level BB- grade on the company, and S&P noted that revenues from Nvidia's recent efforts to expand into cell phones, handheld devices, and supercomputer applications is small, according to Dow Jones. Nvidia also … Read more

Intel's 'GPA' points to Larrabee

Behind the release this week of Intel graphics software looms Larrabee, Intel's future graphics chip.

First, the news. Intel announced the release of Intel Graphics Performance Analyzers (GPA), a suite of software tools that enables PC game developers to analyze and optimize game performance on Intel Integrated Graphics. This is part of the Visual Adrenaline program, launched at the Intel Developer Forum in San Francisco in August, which provides tools, resources and information for game developers, artists, and animators, according to Intel.

But let's be clear about one thing: not a lot of people in gaming circles are … Read more

ATI gets graphics ready for Windows 7

ATI graphics drivers will now be delivered in one tidy package for both Windows Vista and Windows 7.

Advanced Micro Devices said Wednesday that it has released Catalyst 9.3, a set of new graphics drivers that constitute a "unified" driver installation package, with support for both Windows Vista and Windows 7.

One of the biggest changes for Windows 7 is support for the Windows Display Driver Model 1.1, an update from WDDM 1.0 used in Vista, according to Andrew Dodd, a software product manager at ATI. "(Catalyst 9.3) is one single binary and … Read more

Nvidia offers 'PhysX' for Sony PlayStation 3

Updated on March 18 at 8:00 p.m. PST with additional information throughout.

Nvidia on Tuesday said it has signed a license agreement with Sony to provide PhysX technology for the PlayStation 3, whereby Nvidia becomes the official tools and middleware provider for Sony PS3.

Nvidia's PhysX technology--based on the laws of physics--enables game objects to respond in a realistic way to physical events. More conventional technology uses a canned response, in which the same response is repeated over and over.

For example, a window breaks, or a person falls the same way every time. In a … Read more

Nvidia cites chip fix payments, nixes large event

Updated at 1:20 p.m. PDT with correction about the extent to which the Nvision conference is being scaled back.

Nvidia paid out $43.6 million to cover costs associated with graphics chip defects in its 2009 fiscal year, and in a separate development, a spokesman said Monday the company has no plans this year to hold the large-scale Nvision conference that it hosted last year.

In a Form 10-K filing with the Securities and Exchange Commission, Nvidia said it paid $43.6 million in fiscal year 2009 "in deductions towards warranty accrual associated with incremental repair and … Read more

AMD: MacBook issues giving graphics bad rap

Advanced Micro Devices worries that lingering issues--both real and speculative--with Apple MacBooks are giving laptop graphics a black eye.

In a phone interview Tuesday, Stan Ossias, director of marketing, mobile graphics, at AMD, began by asserting that my March 11 post "overstated" the case about heat and the instability of graphics processors in laptops and that some readers may interpret heat issues too broadly.

"In the case of Apple's product, I don't know what happened with Nvidia's GPU but we'd like to avoid having the negative aspects taint the entire industry," he … Read more