I got myself a xfx 7990 recently upgrading from 6950's unlocked too as they were on offer.
Temps are insanely high when benching. I hit 102'c in heaven 4.0 lol? idles between 48-53 and gaming is 70 - 80 depending?
I first was crying as it was stuttering like crazy & I had V-sync On? anyway I managed to sort that out by disabling EDID & manually setting the refresh rate!
Im not too impressed with it tbh, Gotta see what watercooling does for it yet though.
im thinking of adding a second one 'but only under water!'
can you disable the crossfire aswell? Cant find anything Lol
im on driver 13.9 as I thought from 13.8 they were suppose to of fixed frame pacing? yeah right!
how do you disable ULPS on this aswell?