I'm confused about the speed of the processors of AMD vs. Intel. One of AMD's fastest processors,athlon 3200, runs at a speed of 2.0GHz, but Intel sells some P4 processors that run at 3.4 GHz or higher. Does this mean that Intel's fastest processors are 1.4GHz faster than AMD's fastest? I'm hearing conflicting reports on which brand is faster. Doesn't the speed (GHz) answer this question, or is there some other factor or description that explains the speed of the processor? All other things being equal, which to do you recommend?