Looking to buy a powermac as my primary desktop. I see some great deals on craigslist. Never owning a powermac before I am not sure which is better. A powermac G5 with Dual 2Ghz processors or powermac G5 with a single dual core 2.3 Ghz processor?
Definitely the DC 2.3. It is a great computer! It has PCIe and no liquid cooling. Upgrade the video card if you have the money and add a bunch of RAM and it is a very good computer you will use for some years to come.