I couldnt identify it as AMD or INTEL so I thought it might be some other maker i dont know It could have been the wrong spec sheet
Okay.
Apple is the name of the company that designs and makes the hardware for Macs and sells them.
AMD and Intel are companies that mostly design and produce CPUs (processors) and sell them to Dell, HP, Acer and many other companies to use them in their PCs.
Apple used CPUs from IBM until 2005/6 in all of their Macs and those CPUs used the so-called PowerPC (PPC) architecture, which had CPU names like G3, G4 and G5 with their respective speeds.
In 2005 Apple announced it would switch to Intel CPUs, which use the X86 architecture, which is different from the PPC architecture, meaning sometimes PPC was faster than their X86 counterparts, even with the same clock speed, but IBM couldn't deliver CPUs Intel could now provide, especially in the mobile notebook market.
AMD also uses the X86 architecture for their CPUs, but Apple does not employ CPUs from AMD in their Macs.
Due to the difference in architectures, X86 software (Linux or Windows or modern Mac OS X) will not run on PPC CPUs, and vice versa, except with translation software like Rosetta in Mac OS X, which allows PPC software to run inside Mac OS X on an Intel Mac.
But to actually boot Linux on a PPC Mac, you need a PPC Linux distro.
Did the above clear up some confusion?
oh and will it boot from the dvd drive or do I need to plug a keyboard in and press a button
You need a keyboard (any USB keyboard will do) and hold down the "C" key to boot from the ODD or hold down the "Option/Alt" key to select what to boot from.
Mac OS X keyboard shortcuts