[RC5] Three new cores - binary version

Florian Schindler Flocki at scisaria.de
Fri Sep 19 10:16:58 EDT 2003


I checked the new cores on my Duron 1300.
The new Athlon core takes the same gain to the Duron( >11%).
I just wonder, why the Duron(calculated to same core speed) is about 2%
faster than the Athlon?

Florian

Here the numbers:

old core:

[Sep 19 06:58:29 UTC] RC5-72: using core #5 (SS 2-pipe).
[Sep 19 06:58:50 UTC] RC5-72: Benchmark for core #5 (SS 2-pipe)
                      0.00:00:17.13 [4,280,490 keys/sec]


new cores:

[Sep 19 07:02:25 UTC] RC5-72: using core #8 (SS 2-pipe).
[Sep 19 07:02:45 UTC] RC5-72: Benchmark for core #8 (SS 2-pipe)
                      0.00:00:16.97 [4,326,618 keys/sec]
[Sep 19 07:02:45 UTC] RC5-72: using core #9 (SGP 3-pipe).
[Sep 19 07:03:06 UTC] RC5-72: Benchmark for core #9 (SGP 3-pipe)
                      0.00:00:16.85 [3,558,724 keys/sec]
[Sep 19 07:03:06 UTC] RC5-72: using core #10 (GO 2-pipe).
[Sep 19 07:03:26 UTC] RC5-72: Benchmark for core #10 (GO 2-pipe)
                      0.00:00:16.76 [4,772,716 keys/sec]
[Sep 19 07:03:26 UTC] RC5-72: using core #11 (MA 4-pipe).
[Sep 19 07:03:45 UTC] RC5-72: Benchmark for core #11 (MA 4-pipe)
                      0.00:00:17.23 [3,120,205 keys/sec]



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