Conor said:
Hah didn't help at all
I know you need to match them but is there a speed difference also?
Also.... Say you have: Pentium 4 3.0 Ghz and a Athlon 3800+ 2.2Ghz.....I hear that the athlon is equal to like 3.2 Ghz? =s why?
That is true to some degree... Processors have like a waiting line where all the information is thrown in and eventually it gets processed. Now AMD waiting lines are much, much shorter than Intel's. Thus making information wait less and process more. So to some degree, but not 1GHz faster. But, the AMD Athlon 64s (the 64-bit processors) double the speed of all the 32-bit processesors (the common processor today, and most of Intel's processors, there is no residential 64-bit by Intel yet). So if you have a 64-bit processor at 2.2, if you compare it to a 32-bit it is the equivalent of a 4.4GHz. I hope this helps.
Although you said my original post didn't help you at all because you already know that, you should rephrase your question because it is too open, it could ask for an answer like mine or what are the performance differences.
I am pretty sure, the higher the socket number the more information that can pass through it, so the information is faster to transfer itself from the motherboard into the CPU and back. Not sure though.