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Subject: Deep Sjeng Opteron Performance Results

Author: Gian-Carlo Pascutto

Date: 15:25:11 08/06/03

I had the opportunity to run some tests on an Opteron machine,
and benchmarked Deep Sjeng on it, compared to the Athlon XP.

The Opteron is 70% faster.

Yes, that's _SEVENTY PERCENTS FASTER_, clock for clock.

An 1.6Ghz Opteron runs Deep Sjeng faster than a (nonexisting) 2.7Ghz
Athlon XP would.

Operating system was Linux 2.4.19, SuSE 8.0 Opteron version.
I compiled with GCC 3.2.2, pure (portable) C source.

The reference was a MSVC6 SP5 with Processor Pack compile, with
optimized parameters, and with optimized assembly language for
most move generators and some other functions. (The fastest IA32
binary I have for the Athlon), running on an Athlon XP of the same
clockspeed.

--
GCP

Re: Deep Sjeng Opteron Performance Results K. Burcham 17:31:51 08/06/03
- Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 17:44:50 08/06/03
Re: Deep Sjeng Opteron Performance Results Gerd Isenberg 16:45:54 08/06/03
- Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 17:10:26 08/06/03
  - Re: Deep Sjeng Opteron Performance Results Omid David Tabibi 17:35:18 08/06/03
    - Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 17:47:53 08/06/03
Comparison vs Pentium 4 Gian-Carlo Pascutto 16:38:57 08/06/03
- Oops Gian-Carlo Pascutto 20:39:00 08/06/03
- Re: Comparison vs Pentium 4 Jorge Pichard 16:43:49 08/06/03
Re: Deep Sjeng Opteron Performance Results Dann Corbit 15:58:49 08/06/03
- Re: Deep Sjeng Opteron Performance Results Jorge Pichard 16:28:13 08/06/03
  - Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 17:10:10 08/06/03
    - Re: Deep Sjeng Opteron Performance Results Jorge Pichard 17:40:38 08/06/03
      - Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 18:15:33 08/06/03
    - Re: Deep Sjeng Opteron Performance Results Jonas Bylund 17:40:03 08/06/03
      - Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 18:14:57 08/06/03
Re: Deep Sjeng Opteron Performance Results Rajen Gupta 15:39:20 08/06/03
- Re: Deep Sjeng Opteron Performance Results Albert Bertilsson 00:42:48 08/07/03
  - Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 02:03:49 08/07/03
    - Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 02:30:57 08/07/03
      - Re: Deep Sjeng Opteron Performance Results Tord Romstad 11:47:46 08/08/03
      - Re: Deep Sjeng Opteron Performance Results Joost Buijs 04:42:22 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 05:23:26 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Eugene Nalimov 12:08:29 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 10:32:48 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Eugene Nalimov 12:46:00 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Vincent Lejeune 14:04:51 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Bo Persson 06:01:49 08/10/03
        
        Re: Deep Sjeng Opteron Performance Results Bo Persson 06:24:56 08/10/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 10:28:16 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Bo Persson 12:42:07 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Eugene Nalimov 12:31:46 08/09/03
        
        Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 04:52:04 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Ryan B. 03:16:48 08/08/03
        
        Re: Deep Sjeng Opteron Performance Results Robert Hyatt 11:43:07 08/07/03
      - Re: Deep Sjeng Opteron Performance Results Robert Allgeuer 03:30:39 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 04:53:41 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Robert Allgeuer 06:45:32 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Vincent Diepeveen 20:08:51 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Robert Allgeuer 02:51:21 08/08/03
        
        Re: Deep Sjeng Opteron Performance Results Sune Fischer 13:01:44 08/08/03
      - Re: Deep Sjeng Opteron Performance Results Albert Bertilsson 03:27:31 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 03:37:50 08/07/03
      - Re: Deep Sjeng Opteron Performance Results Sune Fischer 02:55:13 08/07/03
        
        Crafty profits little from Itanium and Opteron versus Commercials Vincent Diepeveen 04:49:20 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Robert Hyatt 08:15:54 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 05:08:57 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Robert Hyatt 08:17:46 08/07/03
        
        some other points adressed Vincent Diepeveen 05:46:43 08/07/03
        
        Re: some other points adressed Robert Hyatt 08:20:32 08/07/03
        
        Re: some other points adressed Andreas Guettinger 12:17:53 08/07/03
        
        Re: some other points adressed Robert Hyatt 14:06:32 08/07/03
        
        Re: some other points adressed Alessandro Damiani 10:59:48 08/07/03
        
        Re: some other points adressed Robert Hyatt 11:40:27 08/07/03
        
        Re: some other points adressed Sune Fischer 06:20:35 08/07/03
        
        Re: some other points adressed Vincent Diepeveen 20:02:52 08/07/03
        
        Re: some other points adressed Robert Hyatt 20:37:18 08/08/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Vincent Diepeveen 05:37:47 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 11:32:59 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 05:43:47 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Vincent Diepeveen 05:50:14 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gian-Carlo Pascutto 05:58:21 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Vincent Diepeveen 20:21:56 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Matthew Hull 08:30:43 08/08/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 07:58:20 08/08/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 02:18:10 08/08/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 06:28:56 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gian-Carlo Pascutto 05:26:04 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 05:33:27 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gian-Carlo Pascutto 05:41:33 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Uri Blass 05:15:08 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 05:24:28 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 12:40:33 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Eugene Nalimov 12:53:00 08/08/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 13:12:28 08/09/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Ricardo Gibert 17:38:27 08/09/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 23:28:12 08/09/03
        
        small improvement Gerd Isenberg 13:45:16 08/09/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Sune Fischer 13:16:25 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 14:32:42 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Vincent Diepeveen 20:30:36 08/07/03
        
        Re: Crafty profits little from Itanium and Opteron versus Commercials Gerd Isenberg 00:00:01 08/08/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 03:42:59 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Sune Fischer 04:15:10 08/07/03
        
        Re: Deep Sjeng Opteron Performance Results Gian-Carlo Pascutto 04:23:18 08/07/03
- Re: Deep Sjeng Opteron Performance Results Jorge Pichard 15:55:23 08/06/03

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