Hi, I am a free lance graphic designer who have a 2004 PowerMac G5 and I want to upgrade to the Intel Mac, but can't afford a MacPro yet, so I want to get an iMac to fill-in for a few years.
After reviewing specs and looking at advice from this forum, I concluded that the base 3.06GHz 21" iMac 4G ram with the ATI card should work, but I just did a test at the Apple store with a couple of my typical projects and I am puzzled:
Dual2.0GHz PowerMac G5 4.5G memory, ATI Radeon X800 XT 256MB VRAM
Opening a 1.2G CS4 file 00:50s
Resizing image in that file 01:00s
Exporting a FinalCut Exp video 01:40s
iMac 21.5" 3.06 GHz Intel Core 2 Duo, ATI Radeon HD 4670 256MB VRAM
Opening a 1.2G CS4 file 00:19s
Resizing image in that file 01:15s
Exporting a FinalCut Exp video 01:27s
As you can see, this new machine hardly blows my 6 yr old G5 away (except for opening the CS4 file). I don't get it.
BTW, The apple store didn't have a 21" 3.33 GHz iMac or the i5 quad-core 27" for me to compare.
My hypothesis is that I probably won't see significant productivity gains till I go to the i5 27" iMac, and for me, that's too close in cost to a MacPro. So base on this line of thought, my questions is - should I just keep my G5 till Adobe discontinues support for PowerPC machines, or should I get that base iMac 21.5" 3.06 GHz anyways to future proof myself at least for a few years. Thanks very much for your ideas and recommendations!
Will
After reviewing specs and looking at advice from this forum, I concluded that the base 3.06GHz 21" iMac 4G ram with the ATI card should work, but I just did a test at the Apple store with a couple of my typical projects and I am puzzled:
Dual2.0GHz PowerMac G5 4.5G memory, ATI Radeon X800 XT 256MB VRAM
Opening a 1.2G CS4 file 00:50s
Resizing image in that file 01:00s
Exporting a FinalCut Exp video 01:40s
iMac 21.5" 3.06 GHz Intel Core 2 Duo, ATI Radeon HD 4670 256MB VRAM
Opening a 1.2G CS4 file 00:19s
Resizing image in that file 01:15s
Exporting a FinalCut Exp video 01:27s
As you can see, this new machine hardly blows my 6 yr old G5 away (except for opening the CS4 file). I don't get it.
BTW, The apple store didn't have a 21" 3.33 GHz iMac or the i5 quad-core 27" for me to compare.
My hypothesis is that I probably won't see significant productivity gains till I go to the i5 27" iMac, and for me, that's too close in cost to a MacPro. So base on this line of thought, my questions is - should I just keep my G5 till Adobe discontinues support for PowerPC machines, or should I get that base iMac 21.5" 3.06 GHz anyways to future proof myself at least for a few years. Thanks very much for your ideas and recommendations!
Will