NVIDIA denies rumors mass GPU failures
NVIDIA on Wednesday denied rumors that the majority of its GeForce 8M mobile graphics chips are flawed. The video hardware maker contradicts the earlier reports that all G84 and G86 video chipsets are more likely to fail and tells Ars Technica that only a subset of its graphics processing units (GPUs) are at increased risk, with just a "very small percentage" of that group likely to die early. When that happens depends entirely on the specific notebook and is more likely to happen with systems running intensive tasks or in warm climates, the company says.
The chip designer has already taken the steps of developing a software driver that downclocks affected chips to prevent them from overheating, and has made sure that none of its in-production chips suffer the same flaw. Desktop parts have never been affected, the copmany says.
NVIDIA's assertions haven't been corroborated elsewhere but potentially assuage worries that all of the affected chipsets would die early. The G84 and G86 platforms are used throughout much of the company's GeForce 8M series and are used in many mid- to upper-range notebooks, including those from Apple, Dell, HP, and other major PC builders.
NVIDIA Delays Kepler and other GPUs - 07/11/2011 10:28 AM
Despite Nvidia CEO Huang Jen-hsun previously saying that the company is set to announce its new 28nm GPU architecture at the end of 2011 and 22/20nm in 2013, sources from graphics card makers have poi...
NVIDIA dual-GF110 graphics card PCB spotted - 11/20/2010 01:01 PM
Our colleagues from TechPowerUp spotted photo of what seems to be an early engineering board of a dual-GF110 graphics card. The reference design PCB of the dual-GF110 accelerator (which still needs so...
NVIDIA debuts GeForce GT 440 for OEMs - 10/18/2010 06:05 PM
NVIDIA outed another OEM card today, the GeForce GT 440, this is a new GF106-based part for the OEM market. It features 144 CUDA cores, a 192-bit memory bus, 594MHz core, 1189MHz shaders and 1.5GB or ...
NVIDIA demos GPU accelerated 720p HD Flash - 10/01/2009 10:07 AM
NVIDIA recently gave a demonstration of an upcoming version of Adobe's Flash player that takes advantage of GPGPU computing to accelerate 720p HD video playback.
Nvidia disables PhysX when ATI card is present - 09/28/2009 09:33 AM
Well for all those who have used Nvidia cards for PhysX and ATI cards to render graphics in Windows 7,