Ambients. If not, then I would reseat the heatsink on that gpu.
My first thought was that the heatsink could be loose or something, so I may try that, but I'm a little hesitant to mess with it just because I've never taken apart a card before. Anything important I need to know?
EDIT: My idle temps are now up to 40C after playing Crysis 2 for about an hour. I undervolted to 1.037 and still running at factory clocks (950/1900)...
Edited by 5outh - 5/4/11 at 4:44pm