I recently went from the AMD FX-6300 to the Intel i-5 4460, I am using the original heatsink and I run rocket league, on performance settings (fastest setting) around 30 fps, before I was clocking in at around 130. I also updated my motherboard from the asrock 970 pro3 r2.0 to the asrock h97 anniversary. I will be getting a new gpu in soon.