Hi guys. I've been running a phenom II 965 BE @ stock while my gpu is a Sapphire 7790. What I noticed nowdays is muungot akong pc while playing metro and even van helsing. My last gpu fried which was a 6790 so I just bought the gpu recently but ang ako nabantayan is ang idle temps sa ako cpu is around 60 degrees. I've cleaned the stock cooler and reapplied thermal paste pero mu stutter gyud xa. I'm currently half hearted on buying a new cooler or just go straight ahead and buy an i3 proc with a z77 board? Dli kaya sa budget ang i5 its too expensive. By buying the i3 will I do a degrade? Thanks for the replies in advance.