[RC5] Three new cores - binary version

aSe aSe at SysFail.com
Thu Sep 25 22:19:42 EDT 2003


At 12:20 PM 9/25/2003 -0400, you wrote:
>Hey, why are people able to benchmark the SSE2 core on Athlons?  It 
>doesn't support SSE2.
>Greg

Just because it doesn't have SSE2 instructions on the core itself don't 
automatically assume it can't emulate it :)

>At 02:59 AM 9/25/03 -0400, you wrote:
>>These are the benches on my win2k box, 1800+ (stock clock, 1.53ghz palomino)
>>
>>[Sep 25 06:43:37 UTC] RC5-72: Benchmark for core #9 (SGP 3-pipe)
>>                       0.00:00:17.07 [4,107,421 keys/sec]
>>
>>[Sep 25 06:43:56 UTC] RC5-72: Benchmark for core #10 (GO 2-pipe)
>>                       0.00:00:16.23 [5,550,096 keys/sec]
>>
>>[Sep 25 06:44:15 UTC] RC5-72: Benchmark for core #11 (MA 4-pipe)
>>                       0.00:00:17.18 [3,697,125 keys/sec]
>>
>>(normal dnet client)
>>
>>[Sep 25 06:49:36 UTC] RC5-72: Benchmark for core #5 (SS 2-pipe)
>>                       0.00:00:16.14 [4,976,640 keys/sec]
>>
>>Roughly 11.5% increase.. very cool :)
>
>
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