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View Full Version : A small study of hyperthreading


Daneel Olivaw
02-15-05, 10:11 PM
Pentium 4 Northwood 2.4C @ 3.4

(the higher the better)
Realtime, run 1 on any CPU
1x6.00
Realtime, run 2 on any CPU
2x4.50 = 9.00
Realtime, run 1 on CPU 0, run 1 on CPU 1
2x4.50 = 9.00
Realtime, run 1 on CPU 0
1x6.00
Realtime, run 1 on CPU 1
1x6.00
Realtime, HT hardware disabled, run 1 on CPU 0
1x6.00
Realtime, HT hardware disabled, run 2 on CPU 0
1x4.62 + 1x3.00 = 7.62

sonycrx
02-18-05, 09:55 AM
mmm.. interesting. thx. :)