(10-20-2011, 09:23 AM)NaturalViolence Wrote: OpenMP is not always faster and improving texture decoding speed usually doesn't affect overall performance at all. OpenMP might be causing your stuttering for all I know, it's worth a shot.
With that GPU you should have SSAA off. If you turn off SSAA you can raise your IR to 2.5x or possibly even 3x.
Sounds good, I'll give turning off OpenMP a shot. Also, not to sound like an ass, but you do know that SSAA and AF are two completely different things, right?