tiny voices
Titan
nukemaster :
It always stands to reason the top card will get more heat as it sucks warmed air off the back of the lower card. A fan forcing air between the cards may help.
Nvidia specs that card upto 99c, so the 70s do not seem to bad. The idle of 50 just sounds like a lack of fresh air and the fact that the top card works all the time while the bottom one sits idle without games running.
Then again they spec my GTX 670 @ 97 and anything over 73 is unstable running folding@home(dropping the clock by 26mhz seems to fix it. Games are good at "stock" upto about 80-82 or so then they start to crash too.). I think my card is defective or something.
Nvidia specs that card upto 99c, so the 70s do not seem to bad. The idle of 50 just sounds like a lack of fresh air and the fact that the top card works all the time while the bottom one sits idle without games running.
Then again they spec my GTX 670 @ 97 and anything over 73 is unstable running folding@home(dropping the clock by 26mhz seems to fix it. Games are good at "stock" upto about 80-82 or so then they start to crash too.). I think my card is defective or something.
Added a side intake fan blowing straight at the middle of the cards and the top car went up to 79 and the bottom card went up to 77. I also switched the cards around so the blower card is on the bottom now. After removing the fan, the temps are down to 76 for the top card and 72 for the bottom one.
My case fans are as follows: front 140mm intake, top 140mm exhaust, rear 120mm exhaust.
Anyone have any other ideas?
EDIT: I'm a stupid moron. Never thought to look at fan speeds. Neither card would turn the fan up past 43% even at full load. Set up some profiles to run the fans up to 68% speed under 80%+ load and now the cards stay under 70 degrees.
Sorry for my idiocy.