Author: Robert Hyatt
Date: 15:09:22 12/04/02
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On December 04, 2002 at 16:02:32, Steffen Basting wrote: >Hi! >Do there exist some crafty SMP benchmarks with the PIV 3.06, hyperthreading >enabled? >If so, could you please give me a link or post them? > >Regards, Steffen I have run one quick test so far. It seemed to run just a bit over 33% faster overall with hyperthreading enabled. And this is without the "pause" fix for the spinlock or the spinwait I do... IE if the NPS is X without hyperthreading enabled, then for the two tests I ran, it was a bit over 1.3X higher with HT enabled. I will do more testing once I get this machine up and going and get all the bits and pieces in and ready..
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