CPU, GPU or RAM problem?

Generalshotz

Honorable
Jan 6, 2014
84
0
10,640
i have an amd radeon hd 7870, with a 8320 amd cpu. and 8gb of ram. i run minecraft at 30+ FPS on minecraft servers, and i wanna know if its the ram, cpu or gpu that is causing this problem. i'd also like to know if minecraft uses mostly gpu, cpu or ram (battlefield 4 dedicates more of its GPU, so what does minecraft dedicate more of ? )