I'd be at a good consistent frame rate and like every minute or so it'll drop down to 5 or 15 fps for a couple seconds. It happens in games like Arma, CS:GO, battlefield, and it's not a gpu issue cause I just got a new graphics card (GTX 1050 Ti) and new ram. I've got 700w psu, fx 8320, msi 970a g43, windows 10 and 16gb of ram. I can't figure out why at all. (I'm assuming it's a cpu problem)