Once again the differences in results in our Sandra benchmarks are slight at best. With every result being within a point or two.
Typically our real world testing brings out the difference between boards but in this case the differences are still slight. We did see the Z77X-UD3H pulling ahead in Autodesk 3DS and Photoshop. This seems to stem from slightly faster computation that we saw on previous tests also.
wPrime tests prime number calculation with a lower score being better. As you can see there is actually a noticeable difference between the two in this case that favors the Intel board.
Once again the results are a wash with it being around a one point difference on each pass.