Can anyone tell me the power draw difference on the power bill? (I already own the HD 7750s.)
I play alot of older and lighter games like Left 4 dead 2 that can get away with one card.
Im not concerned with price but concerned with saving electricity only.
I have a few higher end games like Just Cause 2 which has been have a few glitches with the 7750s.
I'm still within 30 days so I could return them and take a 15% hit from new egg to get a 7850.
The HD 7850 will consume a little bit more watts (not much more though, about 10-30w difference) but you'll get slightly more performance out of the single HD 7850 (a lot more if you overclock) and no crossfire issues to deal with.