Catalyst 8.12 performance gains revealed

Crysis + 2-7%

Crysis Warhead + 2-3%

Devil May Cry 4 + 1-6%

Far Cry 2
+ noAA scores are fixed for Crossfire configs; this is worth +20% on slower cards, and as much as 70% on faster ones
+ 5-10% gains when AA is enabled

FEAR + 2-6%

Left 4 Dead + 2-4%

Lost Planet Colonies + 3-10%, mostly in Area 2

Prey + 2-5%

STALKER Clear Sky + 5-10%, primarily on Crossfire configurations