So a while ago I built my pc with a friend. It has an msi Geforce GTX 1070ti and an intel i5-7600K processor. However I believe I am receiving much lower than expected frame rate on games. For example, csgo with max settings I get aroun 100/120fps max where my friend who has a 1060 double that on the same settings. Im not really sure what tests I should do to see if either the processor or graphics card is damaged or could it be something else? Any help would be highly appreciated, thank you