You never said if you switched from LLE audio to HLE audio (try it). If you're CPU bound rather than GPU bound (our GPUs can easily handle this game at 3x IR), most slowdowns will go away with the right amount of overclocking.
Btw, where are you getting the slowdowns? I'm actually still in the process of compiling data about how this game runs at various clocks (2.5GHz to 3.3GHz) on an i5-2500K on 4.0, so maybe the data will be useful to you.
Btw, where are you getting the slowdowns? I'm actually still in the process of compiling data about how this game runs at various clocks (2.5GHz to 3.3GHz) on an i5-2500K on 4.0, so maybe the data will be useful to you.