It will not run quite as good as a true G4 500Mhz machine due to the front side bus, but it will certainly run faster than the G3 it is replacing. Graphics acceleration won't be possible as (if I am not mistaken) it requires an agp card, though I seem to remember a hack out there to get it to work on older machines. Try macosxhints for that one. Even if it doesn't, my wife runs it on her pismo which does not support graphics accel, and it runs quite well. Joe McGuire aka tinfoil digital media rights and music news http://music.tinfoil.net I've stopped 6,596 spam messages. You can too! Get your free, safe spam protection at http://www.cloudmark.com/spamnetsig/ -----Original Message----- From: muglo-bounce@xxxxxxxxxxxxx [mailto:muglo-bounce@xxxxxxxxxxxxx] On Behalf Of Alex Sent: Sunday, March 23, 2003 11:27 PM To: muglo@xxxxxxxxxxxxx Subject: [muglo] G3/G4 difference? (was: Re: Jaguar on an early G4) > > > >> does this also hold true for G4 upgraded G3's? As in, a G3 with a G4 >> Apple ZIF? Is it the zif or the motherboard design that makes the >> diff? > >Yes, I think the answer to your question is, yes. > >The mobo design will have less of an impact on performance, but that's >because the Beige G3s ran at 66 MHz bus speed vs. the 100 MHz in the B&W G3s >& the Yikes G4s. > ok. So this means that a B&W with, say, a G4 500mhz upgrade will run OSX just like a real G4? -- ------- Free yourself from auto dependence... http://www.carbusters.org _________________________________________________ For information concerning the MUGLO List just click on http://muglo.on.ca/pages/members.html#Joinmuglo Don't forget to periodically check our web site at: http://muglo.on.ca/ _________________________________________________ For information concerning the MUGLO List just click on http://muglo.on.ca/pages/members.html#Joinmuglo Don't forget to periodically check our web site at: http://muglo.on.ca/