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Subject: Re: Rebel 10 analyze speed

Author: Thorsten Czub

Date: 10:34:03 07/13/99

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On July 13, 1999 at 07:40:23, Shep wrote:

>On July 13, 1999 at 07:20:19, Terry Ripple wrote:
>
>>On July 13, 1999 at 06:56:32, Shep wrote:
>>
>>>On July 13, 1999 at 06:29:35, Terje Vagle wrote:
>>>
>>>>PII-450
>>>>128MB RAM
>>>>100 MB HAshtable
>>>>
>>>>Nodes pr. sec: Ca 155000-160000
>>>>
>>>>Any comments on this?
>>>
>>>Perfectly reasonable.
>>>I get 165,000-200,000 on the PIII-550, same hash size.
>>>
>>>The speed-up from the P6-233 is typically less than 3x (Crafty gets exactly 3x,
>>>like most other CPU/memory benchmarks), sometimes even less than 2,5x. AMD chips
>>>are better for Rebel, I believe even the K6-3-450 would beat my numbers.
>>>
>>>---
>>>Shep
>>--------
>>Hi again,Shep!
>>  Are the AMD Chips also better for the Hiarcs7.32 or is the Pentium better?
>>Thanyou in advance for any information,
>
>Don't know. People would have to post some HiarcsMark results.
>But I suppose the Pentiums do better on all the 32bit Fritz engines.
>Rebel and CSTal II are the best examples for AMD-loving programs.
>
>---
>Shep

Rebel 10c, 60MB hash, system tiger off

1.a4 d5 2. a5

gets NPS:

AMDk6-3/400:
160-214.000 NPS

10.ply +0.36 after 41 seconds
11.ply +0.34 after 2min 5 seconds
11.03 ply +0.35 after 2min 38 seconds

AMDk6-2/400:
130-160.000 NPS

10.ply +0.36 after 51 seconds
11.ply +0.34 after 2min 35 seconds
11.03 ply +0.35 after 3min 16 seconds

this gives approx. 1.2 times faster between k6-3/k6-2.

for CSTal WIN (32 BIT !!) the factor is 2 times !!



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