I have an i7 4790 and GTX 960 2gb. I'm playing the Battlefield 1 beta at medium and getting 55-80 fps then suddenly it drops really low and lags. This happens often every 30-60 seconds and disturbs game play. This also happens on many other games and i update the gpu regularly. Also have only a 60hz monitor so it looks even worse with screen tear. Could anyone help thanks Alex.