timing istnt accurate under uae for sysinfo a 2ghz 32 bit cpu with software overhead obviously cant emulate anouther 32 bit cpu with additional software overhead at 14ghz.
trhe best thing to do is take an amiga and a pc side by side and perform a cpu intensive task like rendering a trace in povray. something that can be done in duae winuae windows and amiga native and compare those results.