Originally Posted by Toss3
Read anandtech's conclusion to their 2-way sli/crossfire article here
and you'll see what I'm talking about.
EDIT: Xbit labs had some pretty different performance numbers here
, but they are equal at least(but the 4850x2 is cheaper).
The 4850x2 does come out quite a bit ahead in most reviews, now that I did some looking around (just looked at xbit for my initial post).
I really wished more AIBs would of picked up the 4850x2, or at least Sapphire would of came out with a Vapor X version w/ quieter fans!