Both the 3DMark Vantage and 3DMark 11 scores are within just a few points from each other showing no difference at all between the two boards.
In AIDA 64 the only noticeable score difference was on the CPU Zib test. We saw a score of 298.9 from the Z77X-UD3H and 240.8 from the DZ77GA-70K. Beyond that the numbers are shockingly similar!
The exact same numbers from both boards show how close they really are in most cases.
Although our graph makes it look like a major difference, there is just under a 1 FPS difference between the two boards. This isn’t much of a variance, in fact at less than one percent this shouldn’t effect things ether way.