The Z68 lineup from ASUS is something that you should think twice about getting your feet into, as all three of the boards that were tested in this roundup were able to perform quite well. When you are looking at the overclocking alone on the three boards, the ASUS P8Z68 DELUXE was able to get a little higher of an overclock, however all three of the boards were able to keep the i7 2600K above 4700MHz. A lot of this has to do with the DIGI +VRM that ASUS has implemented on its boards, which helped increase stability of the chips with a steady and consistent vCore.