|A G3 450 is certainly available, however
the CPU Scorecard is currently including only the PowerPC processors found
in the iMac series of computers. This is not meant as a slight against
Macs in any way, but results from the majority of our experience so far
having to do with x86 CPU's only.
More explanation can be found here...
Because you've asked, we will endeavour to include the G3 450 CPU in
our scorecard as soon as possible.