That test, or at least the results, are completely false. I used the test on a single 933 G4 and got 1340 and it says the G5 got 36147 ms.
He also says that the results are from a dual 2 ghz G5 that CNN has, and while i know apple has sent out some G5's, i would be willing to bet that CNN does not have one. They are only sending out a few to companies who already buy macs in large amounts. I can see them sending G5s to pixar and some other big users like a couple of research companies whose names currently escape me.