Re: bad general performance with 8x.xx driver series
Well, you didn't activate SLI....
You need to put Option "SLI" "1" in xorg.conf. Reading the documentation is always a good thing.
Asus A8N32-SLI : AMD64 3700+ @ 2.85GHz : 2GB PC4000 OCZ Platinum EB : 2x 7800GT SLI