I am pretty sure resolution doesn't increase heat be it 800x or 1920x , GPU is working same 99% utilization under furmark, it was full screen 800x600 8xaa, that was set by default i guess.
Anyways since you guys want it so bad here is full screen 1920x1080 same temps within margin of ambient , fan speed 69% according to Everest .
And picture of my case setup , and yes GTX 480 is not loud at 69% , i didn't see it reach anything higher then 69% furmark, games are lower.
Also one more same settings mike did windowed.
And i see level of arrogance is sky high