Well well well...looks like this isn't even a contest anymore!
When Win XP came out I had to admit that PCs had finally caught up. XP was stable and excellent at multi-tasking while it was much easier and cheaper to build a Pentium 4 system that was just as fast as the top of the line G4s.
But then, Mac came out with Panther, and Windows got blown away again. Pentiums hit a speed ceiling, while the G4s kept getting faster. Then the G5s came out, blowing away the Pentiums. Now the G5s have gotten faster still, the DP 2.7 Ghz G5 is testing at TWICE the speed of the fastest Pentiums. Now Tiger has been released with features that Microsoft is over a year away from implementing.
And rumours abound about the soon to be released Dual-Core G5s, likely doubling the fastest G5s out now and QUADRUPLING the speed of the fastest Pentiums.
Hax?