I know it is an older game, though it is based on CryEngine 3 graphics engine.
The problem is, the native/ default crossfirex profile by the drivers is not scaling well. I use max settings, 1080p 60Hz, DX9 rendering and vsync off.
I get ~56 fps on 99% usage on all 4 gpus:
By forcing a custom AFR crossfirex profile through CCC, i get proper scaling at 95% usage and 200+ fps on the same in-game scene!!!
The problem with AFR profile, is that it introduces really HEAVY screen flickering, which makes the game unplayable/ unwatchable.
So the question is, does anybody know of another game's pre-determined profile that scales well and does not cause any flickering?
Any feedback on this will be greatly appreciated!