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Subject: Crafty speed across various platforms

Author: Carsten Kossendey

Date: 06:31:52 02/18/98


Here's a summary of Crafty 14.10 benchmarks using the new "bench"
command across various platforms:

CPU               MHz  hash   hashp  nps     n/M  Tester
--------------    ---  ----   -----  ------  ---  ------
Alpha 21164A      666  48.0m   5.0m  224485  337  Tim Mann
Alpha 21164A      500  96.0m   5.0m  187549  375  Michel van der List
Pentium II        300  12.0m   5.0m  141935  473  Glen Fullmer
Pentium II        300  48.0m   5.0m  122460  408  Michel van der List
Pentium II        233  48.0m  10.0m  111475  478  John Perry
AMD K6            233  12.0m   5.0m  101103  434  Werner Muehlpfordt
(1)
HP PA8000         160  12.0m   640k  100485  628  Michael Kalisz
AMD K6            233  12.0m   5.0m   93735  402  Djordje Vidanovic
Pentium MMX      (225) 24.0m  10.0m   86138  383  David Dawson
Pentium Pro       200  24.0m   1.2m   85696  428  Peter Herttrich
(4)
Pentium Pro       200  48.0m  10.0m   85000  425  Jason Deines
(2)
Pentium Pro       200  24.0m   1.2m   83593  418  Peter Herttrich
AMD K6            200  48.0m   5.0m   82928  415  Martin Moller Pede
Pentium Pro       200   768k   160k   77813  389  Peter Herttrich
(4)
Pentium Pro       200   768k   160k   76463  382  Peter Herttrich
HP PA7300LC       132  12.0m   640k   67676  513  Michael Kalisz
Cyrix M2 PR200+   166? 24.0m   5.0m   66864  403  Matt Shoemaker
Cyrix M2 PR200+   166? 12.0m   2.5m   66658  402  Matt Shoemaker
UltraSparc        170 192.0m  10.0m   62486  368  Owen D. Lyne
UltraSparc        170  96.0m  40.0m   60159  354  Owen D. Lyne
UltraSparc        170 192.0m   160k   58608  345  Owen D. Lyne
UltraSparc        170  48.0m  10.0m   56253  331  Owen D. Lyne
Cyrix 166MX       166   3.0m   2.5m   54286  327  Djordje Vidanovic
UltraSparc        170   768k   160k   51550  300  Owen D. Lyne
UltraSparc        248  96.0m   5.0m   50821  204  Michel van der List
(7)
Alpha 21064       233  48.0m   5.0m   43962  189  Michel van der List
PowerPC 604       150  48.0m  20.0m   43179  288  Carsten Kossendey
PowerPC 604       150 192.0m  10.0m   43000  287  Carsten Kossendey
PowerPC 604       150  48.0m  10.0m   42965  286  Carsten Kossendey
PowerPC 604       150  96.0m  40.0m   42938  286  Carsten Kossendey
Pentium           200   6.0m   1.2m   42588  213  Jan-Frode Myklebust
Pentium           200   6.0m   1.2m   41544  208  Jan-Frode Myklebust
(5)
Pentium           200   6.0m   1.2m   41159  206  Jan-Frode Myklebust
(6)
PowerPC 603e      200  12.0m   5.0m   38923  195  David Eppstein
(3)
PowerPC 604       132  48.0m  10.0m   36826  279  Benjamin Hou
PowerPC 603e      200   768k    80k   35201  176  David Eppstein
(3)
Pentium           120  24.0m   5.0m   25301  211  John Perry
Pentium            90  12.0m   2.5m   19893  221  Michael Kalisz
PowerPC 601       (80) 12.0m   2.5m   19116  239  Carsten Kossendey
(3)
PowerPC 601        66   6.0m   1.2m   16046  243  William Bryant
Pentium           (90)  6.0m   2.5m   16014  178  Matt Shoemaker
Pentium           (90) 12.0m   1.3m   15911  177  Matt Shoemaker
Pentium            90  12.0m   640k   15669  174  Michael Kalisz
Pentium           (90)  768k   160k   15231  169  Matt Shoemaker
PowerPC 601        66   768k   160k   15068  228  William Bryant
Sparc 20           72   3.0m   1.2m   13888  193  John Perry
Sparc II           20  12.0m   5.0m    8945  447  Glen Fullmer



Notes
-----

Mhz values in brackets are overclocked machines.

(1) Experimental compiler settings, Crafty may not be working as
expected
(2) 85000 nps is most likely a rounded value
(3) Code was optimized for PowerPC 604
(4) Code was optimized for Pentium
(5) Code was optimized for i486
(6) Code was optimized for Pentium Pro
(7) SMP configuration under workload


Wanted
------

- PowerPC 603, 603e, 603ev, 604e, 604eev, 604r, 620, 740, 750 (aka G3),
RS64
- Power2 SuperChip (RS6000, anyone?)
- Alpha 21064, 21264
- Motorola 680x0 (where are those Amiga freaks when you need them?)
- MIPS (someone out there must have an SGI, no?!)
- AMD K5
- other Cyrixes (and the true clock speed of the PR200+)
- Intel 80x86
- ... ?



Anyone feeling like contributing, do so ;)



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