Didn't help much. It's frustrating knowing that I should be getting 2+mh per card, but am actually getting <1.6... I hate when things aren't as efficient as they could be.
What driver are you using?
AMD Catalyst 13.4 (12.104.0.0 March 28)
I think I had quite a few issues with the drivers/cards initially, so I'd be hesitant to change drivers.
those are fairly old drivers. Im fairly confiendent your problem starts there. The newer drivers are really golden.
Golden, you say? Which drivers are you using?
I use 13.12. It's really amazing compared to anything below 13.9. 14.1 beta isn't too good for me though
yeah 14.1 beta was not so good for me either but 14.2 on win 7 works a charm for my 290s.