Should I buy q6600 or qx6700 for overclocking?
Is q6600 good to overclock to 3.0?
I've read about people reaching 3.0 to 3.2 with the q6600, but, for the best overclocking potential, the qx6700 is your best bet. So if you have the money, I would go with the qx6700. The thing is though, on April 22 when the price cuts happen, the q6600 will reach about $500, which is around $400 cheaper than the qx6700. So...if it were me I would go with the q6600 and buy a good fan to overclock with and save yourself lots of money. Orrrr if money isn't a problem then the qx6700 would be better since it's multiplier is unlocked. Your choice really. I'd rather save the money and spend it on something else