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DateSat, 08 Mar 2008 08:12:10 +0100
Frombelcampo <>
SubjectRe: Hyperthreading performance oddities
Hi all,

Back to basics:

Kernel 2.6.22.9 smp hyperthreading needs 338.143s
with 2.6.17 kernel smp/hyperthreading needs 247.704s
for exactly the same job on the same machine.

For me it's not about HT vs. non-MT

Henk Schoneveld



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