[gordo19]

I've got a Dual 1.25 MDD G4 with 1.5Gb RAM (inc 20" cinema display)

In pure performance terms is moving to the single processor 2Ghz G5 iMac a worthwhile upgrade, or would I be better to upgrade my MDD to a G5 Power Mac

[pat++]

I'm not sure you would see any significant difference between your Dual 1.25 and a G5 iMac... what do you use your Mac for ?

I wouldn't upgrade, even for a dual G5... I'm sure a Dual G4 1.25 is very close to a G5 (dual or not) for day to day use.

[southtdi]

HAven't several of the bechmark test that have been run found that the single G4 with a little extra ram was just as quick, if not faster, than the single G5? If I remember right that was the case due to the OS, and many prgrams, not making full use of the G5 capabiliities.