In order to keep the hoots and hollers of "unfair comparison" at a minimum, we designed the tests to be as fair and equitable as possible. We focussed on running tests that reflect how the user perceives the computing experience. After all, most users don't know or care whether their computer has a 65nm dual-core CPU or a tiny midget wizard squatting in their cases. All they care about is how it works and how quickly it does the tasks we most often ask it to do. And no, we didn't include processing-heavy modern software like Photoshop or Crysis! We selected very basic everyday functions that were performed equally by the 1980's and the 2007 Microsoft applications.
Computer Bloat does not fare so well.
Biology is the only science in which multiplication means the same thing as division.