i have a gigabyte radeon 6870 oc edition and a Phenom II X4 945 and on most games my gpu aint even 50% usage my processor aint maxeing out i use msi after burner and cpu usage is low but when i check gpu its like 40 30% and the games im playing aint even getting 60fps when i should have no problem getting 60fps i also have a corsair cx 600w psu