I bought a 6600k and it runs faster than it was sad on the specifications, 300mhz more than it said and that is on all 4 cores. The Cpu was also at a very low voltage, 1.52v. I saw that 1.2-1.3 was common. Is there anything wrong or am I a lucky bastard that won the silicon lottery? Mobo = asus z270e and cooler = nzxt x62. While gaming it never got above 50° celsius while making no sound.