You seem fixated on temps so you may be unhelpable. That is, sometimes you get a client that rattles off temps and won't leave the cover off or reveal they have some RS120 video card or what else is in the PC.
So I have built my computer, and everytime I try to play a game (Counter Strike: GO, Farcry 3 etc.) my frames will drop every minute or so, for about 3-5 seconds. I have a pretty good idea of what could be causing this, and that is my PC and CPU temps. When idle, my CPU temps will sit at around max- 46*C, and my graphics card will sit at about max- 39*C. WHen gaming on Counter Strike at high settings, my CPU temps are max- 67*C, and graphics card max- 62*C, though I know this isn't that bad when playing other games, my temps will go up to about 80-85*C, how can I fix the throttling?