I have a intel pentium g3240 non oc and I'm curious if it can handle a sapphire radeon r9 280 3gb without me over clocking the graphics card also will it bottleneck
Will the card work with the G3240? Absolutely. Will there be CPU bottleneck? Absolutely. Even OC'ed. But some games are almost totally GPU limited. In those games, the bottleneck will not be all that bad.