With the heavy trimming that their range has got, the Gigabyte UD5 is expected to be the top-end product in their Z77 range. Does it live up to the title?
Another good review though I'm not sure IB was worth your (plural) time! I was so hoping that the early reports of heat and similar overclock outputs would be wrong but alas there is very little to pick between these 1155 chips.
I bought this board/chip after the review here, upgrading from a Phenom x6 1100T, and its a hellofa upgrade from where Im coming from.. However, I call fowl on the overclock. You say its 1.3 on the vcore, but the cpuz shows 1.0. I cant get anything near that. I am extremely curious how you were able to hit 4.8, because the best I can do is 4.5 @ 1.2 I have tried a few times trying to hit 4.8 but have been unable to (its water cooled with corsair H80). I would like to see what you did to achieve this speed. Your overclock settings screencaps are just where you can make changes, not the actual changes themself to what you tuned everything to.
Well he said "The Core i7-3770K is set to 1.32v on the vCore, and a multiplier of 48." That seems right to me.
TTL probably did an offset overclock so that the core is only supplied with the volts when it needs them under load as opposed to fixing a straight 1.32v.