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Benchmarking RM9000

To: linux-mips@linux-mips.org
Subject: Benchmarking RM9000
From: Alex Gonzalez <linux-mips@packetvision.com>
Date: Fri, 08 Jul 2005 13:25:49 +0100
In-reply-to: <20050708120238.GA2816@linux-mips.org>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20050708091711Z8226352-3678+1954@linux-mips.org> <20050708120238.GA2816@linux-mips.org>
Sender: linux-mips-bounce@linux-mips.org
Hi,

I am doing some basic benchmarking tests on our RM9000 based platform,
running on just one of the two cores (non-smp kernel).

I would be very interesting in seeing some comparative data as we seem
to experience some performance problems.

Even if no data is available, any comments on this results will also be
appreciated.

Thanks,
Alex

----------------------------------------------------

BYTEmark* Native Mode Benchmark ver. 2 (10/95)
Index-split by Andrew D. Balsa (11/97)
Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
                                                                                
                                                                       
TEST                : Iterations/sec.  : Old Index   : New Index
                    :                  : Pentium 90* : AMD K6/233*
--------------------:------------------:-------------:------------
NUMERIC SORT        :          360.48  :       9.24  :       3.04
STRING SORT         :           31.23  :      13.95  :       2.16
BITFIELD            :      8.4132e+07  :      14.43  :       3.01
FP EMULATION        :          32.921  :      15.80  :       3.65
FOURIER             :            3383  :       3.85  :       2.16
ASSIGNMENT          :          4.2422  :      16.14  :       4.19
IDEA                :          1543.3  :      23.60  :       7.01
HUFFMAN             :          382.56  :      10.61  :       3.39
NEURAL NET          :          3.7153  :       5.97  :       2.51
LU DECOMPOSITION    :          209.28  :      10.84  :       7.83
==========================ORIGINAL BYTEMARK RESULTS==========================
INTEGER INDEX       : 14.242
FLOATING-POINT INDEX: 6.291
Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA BELOW===============================
CPU                 :
L2 Cache            :
OS                  : Linux 2.6.12-rc3
C compiler          : gcc version 3.3.5
libc                : libc-2.3.5.so
MEMORY INDEX        : 3.010
INTEGER INDEX       : 4.026
FLOATING-POINT INDEX: 3.489
Baseline (LINUX)    : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
* Trademarks are property of their respective holder.



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