Owners of the 8800 series of graphics cards are reporting instances of an extreme drop in frame rates while gaming. The problem is temporarily alleviated by Alt-Tabbing out of the game and then returning back. I have a 320MB 8800GTS and have seen this happen during Oblivion gameplay. After a while I would get framerates of 15-20 when I normally get around 30-50 in the exact same spot. Restarting the game would get my framerates back to normal. Seems to be a memory management issue.
8800 huge fps improvement after alt-tab. Did you notice this? - Page 16 - nV News Forums
NVIDIA Forums -> when will we get the memory bug fix (8800gts 320)
The problem was acknowledged by NVIDIA and they claim to have a solution in progress as reported here: The Tech Report - Random slowdown bug plagues GeForce 8800 cards
The 320MB 8800GTS is primarily affected though users of the 640MB version and the 8800GTX have reported it too.
How about anyone here, noticed any strange framerate dips while gaming??
8800 huge fps improvement after alt-tab. Did you notice this? - Page 16 - nV News Forums
NVIDIA Forums -> when will we get the memory bug fix (8800gts 320)
The problem was acknowledged by NVIDIA and they claim to have a solution in progress as reported here: The Tech Report - Random slowdown bug plagues GeForce 8800 cards
The 320MB 8800GTS is primarily affected though users of the 640MB version and the 8800GTX have reported it too.
How about anyone here, noticed any strange framerate dips while gaming??