HEXUS.squash and HEXUS.photofix
The HEXUS.squash test uses WinRAR 3.71 uses a dual-core-threaded engine to compress 205MiB worth of files into a single, slightly smaller, file. The Intel Q9450, running at the same speed as the E6700, proves to be a little faster at the task.
Our photofix test takes 25 images and uses Adobe Photoshop SE's built-in 'autofix' feature the files in one fell swoop. The test is single-CPU-threaded, and that explains the proximity of the results.