i have a AMD FX-4300 3.8 GHZ oc'ed at 4.0 and my gpu is a MSI R7770 HD ghz edition 1GB the gpu may seem a little on the low side but i can run bf3 at 50+ fps on ultra most of the times. please try to be accurate bcause i posted 1 time asking if i could run bf3 before i got it and 1 guy said the only way i could run it very low settings 30 fps and he was very wrong