[mstenholm]

Originally Posted by [Ion]

That's an awesome setup!
I'm running 3 WUs on each HD7770 on an i7 and it's working very nicely. I'm getting just under 100k PPD (like 98k) most days
I assume that you'll be clocking your i7 a bit higher (mine is at 3.83GHz), so you may be able to squeeze out 100k

I'm not sure that your 3 WU setup is optimal. I run two 7770 at 4 WU each (no CPU "on the side") and they get around 43K each. OK it is a 100% cruncher and the CPU is at 4.1 GHz. Have a look at ski's 7770s running 6(?) with limited CPU power and they get more at least 43K each.