I recently installed Black Ops II on steam. My system passes all of the system requirements, however, I still receive low FPS which shouldn't be happening. I can run Battlefield 3 on medium/high, no problem with 50+ FPS, and I can run just about every other game okay.
Why is it that Black Ops II lags for me?
GPU: AMD Radeon HD 6790
CPU: AMD Bulldozer FX 6100 6-core 3.3GHz
OS: Windows 7 Home Premium 64bit
MOBO: Gigabyte M68MT-S2 rev 3.1
PSU: Corsair CX 750W