goombaxiv

Distinguished
Jan 22, 2012
45
0
18,530
Hi,

Anyone knows the maximum GPU voltage and temp for the HD 7850. I have the MSI brand if it is relevant.

Regular V is 1.075 and I heard that 1.3 is max. Anyone can confirm?

I know that when running Furmark burn-in when OC I reach 69C with fans on auto (around 60% at that temp).

Thanks
 

tuffluck

Distinguished
Oct 2, 2009
312
0
18,810
i have a sapphire oc edition at 1150/1450 @ 1.135v, though 1200/1450 is stable at 1.18v, i just don't know if the .5v increase is worth only 50mhz at this point in time.

temps get up close to 70c in benchmarking, but not quite. although i hit 86c for about 15 minutes because my fan profile didn't turn on and just ran at 10% throughout a benchmark. but that just tells you how good the heatsink/fan is that at 10% it kept the 7850 under 90c.