HyperPi is a front end for SuperPi that allows for multiple concurrent instances of SuperPi to be run on each core recognized by the system. It is very dependent on CPU to memory to HDD speed. The faster these components, the faster it is able to figure out the number Pi to the selected length.
For our testing we use the 32M run. This means that each of the four physical and four logical cores for the i7 and the four physical cores of the i5 is trying to calculate the number Pi out to 32 million decimal places. Each "run" is a comparative to ensure accuracy and any stability or performance issues in the loop mentioned above will cause errors in calculation.
HyperPi also shows both Z68 boards performing extremely close together with again the only difference really being seen when we look at the overclock results.
AutoGK stands for Auto Gordian Knot; it is a suite of transcoding tools that are compiled into an easy to install and use utility. It allows you to transcode non-protected DVDs and other media to Xvid or Divx format. For our testing purposes we use a non-DRM restricted movie that is roughly 2 hours in length. This is transcoded to a single Xvid AVI at 100% quality.
When it came to encoding, the Pro3 was just a little slower, but nothing too major. The important thing to note is that "CPU Dependent" encoding is becoming less and less important, especially since the board carries Lucid Virtu support meaning we can use MediaEspresso to convert footage and make use of the Intel HD Graphics.