I have a amd a8 6500 with a gtx 750 ti and all generic hp parts. I'm planning on building a whole new build with an i5 6600k, gtx 750 ti, msi b150 gaming lga 1151 and vengeance ram. I see other people with an i5 4690k and gtx 750 ti on youtube get way better fps then me with the same gpu.