When it came to overclocking, the Gigabyte MA790FXT-UD5P was a breeze. Because of the options available and the tweaking control, I was able to push every ounce that I could get out of it - which was pretty decent. By just playing with the multiplier and bus speed, I was able to push the Phenom II X4 955 processor to just under 3.9GHz at the maximum voltage of 1.5 volts. I started by pushing the multiplier to the maximum I could get stable, which was x18.5 and then started upping the Bus speed 1MHz at a time until I became unstable. Ultimately I ended up with a 650MHz increase with little effort at all. I was also able to get the memory to just under 1400MHz with low timings of 7-7-7-20-1T and everything was benchmark stable. So the overclocked tests will be run at 3.858GHz.