From: Timothy Hunter Date: 2005-03-29T21:24:47+09:00 Subject: Re: Ruby performance question Gavin Kistner wrote: > But why would a 2GHz G5 not be at least twice as fast as a 1GHz G4? > > G5 versus G4 aside, the doubling of the clock rate alone should suffice, > no? Did memory access speed double, too? Bus speed? Things happen outside of the CPU.