so i guess its a bottleneck i have....i have i5 6500 and gtx 970 8GB DDR4 2133MHz i used to have same specs only difference is my older gpu gtx 760 performed better than my gtx 970example i play most of my games on high preset (becuz i cant see the difference anyway so i rather have more fps) my gtx 760 can in GTA V get 100+ fps but when i play those same settings on my 970 i get 50 - 70 fps LIKE WTF!!! but i just dont get why my i5 6500 should bottleneck a gtx 970? can anyone here help?useally my cpu useage is 80 - 90% and my gpu usage is only 50-60% sometimes a little higher

Should i order i7 6700
And another 8gb ram?