I already have an 850 WATT PSU ... should I grab 2x 6870's and xifre them?
Any reason not to @ $224 each - $20 rebate?
They seem to bench really well in the games I play .. BC2.
http://www.anandtech.com/show/4061/amds-radeon-hd-6970-radeon-hd-6950/18
I have never xfire'd, anything I should look out for? pairing this with an i5 2500k, 8gb DDR 1600, and asus P8P67 pro board. As far as I can tell, no single card solution around $400-$450 that beats these 2?
I think first you should ask yourself .what single card solution cannot do for you.