The day I got it crashes and crashes.
I've seen Sapphire users and HIS users have same issue. I've also seen 5850 users have the issue. If you search enough you can see examples over the whole 5xxx to 7xxx range.
I have noticed it doesnt seem to affect the 7870, 7950 and 7970 as much. 7850 definitely.
Its gone back now I've bought nvidia again.
Can't say I've had any problems. Had my Sapphire 7850 since August, overclocked to 1050MHz core and runs perfectly for hours when gaming.


, must be a driver/software issue. It has sort of put me of AMD a bit and I was very close to just returning my 7850 and putting the extra towards a 660TI but am glad that I persisted as I love the card, everything about it is great for me so far, for my next upgrade I will do a lot more research though 