[NCLUG] July 1, 2003 talk - Linux System Performance

Matt Taggart matt at lackof.org
Fri Jun 27 20:46:15 MDT 2003


Here's a slightly different setup,

Via EPIA mini-ITX board with Eden 533MHz processor
http://www.viavpsd.com/product/epia_mini_itx_spec.jsp?motherboardId=21

The Eden is the smallest and lowest power x86 core on the market. It's 3-5 watts and has a fanless heatsink.

Matt

-----------------------------------------------------------------------
taggart at gateway:~$ ./mbench
Mbench by John. L. Bass, DMS Design copyright 1985-1996
You are free to copy and use this program providing configuration info
and results are shared with the author by email to jbass at dmsd.com

Counts are per clock tick, presumed to be HZ=100
 SetSize         Random    Sequential
--------  ------------- ------------- 0%        25%        50%        75%       100%
    1024   382726 100%   660751 100% |          |          |  *       |          @ 
    1536   383103 100%   661397 100% |                         *                 @ 
    2048   383872 100%   661408 100% |          |          |   *      |          @ 
    3072   383489 100%   661408 100% |                         *                 @ 
    4096   383872 100%   661408 100% |          |          |   *      |          @ 
    6144   383872 100%   661408 100% |                         *                 @ 
    8192   383872 100%   660747  99% |          |          |   *      |          @ 
   12288   383106 100%   661397 100% |                         *                 @ 
   16384   383872 100%   661408 100% |          |          |   *      |          @ 
   24576   383872 100%   661408 100% |                         *                 @ 
   32768   383872 100%   661408 100% |          |          |   *      |          @ 
   49152   383489 100%   653565  98% |                         *                 @ 
   65536   382341  99%   649670  98% |          |          |  *       |         @| 
   98304   348224  90%   170922  25% |          @           *                      
  131072   295505  77%   112176  16% |      @   |        * |          |          | 
  196608   183792  48%    58182   8% |   @       *                                 
  262144   130501  34%    58234   8% |   @    * |          |          |          | 
  393216    92352  24%    58182   8% |   @ *                                       
  524288    76012  19%    58118   8% |   @*     |          |          |          | 
  786432    57504  15%    58054   8% |   @                                         
 1048576    50957  13%    58048   8% |  *@      |          |          |          | 
 1572864    46066  12%    57990   8% |  *@                                         
 2097152    43764  11%    58042   8% |  *@      |          |          |          | 
 3145728    41811  10%    58048   8% |  *@                                         
 4194304    40884  10%    57932   8% |  *@      |          |          |          | 
 6291456    39899  10%    57978   8% |  *@                                         
 8388608    39509  10%    57984   8% |  *@      |          |          |          | 
12582912    38707  10%    58100   8% |  *@                                         
16777216    38110   9%    57996   8% |  *@      |          |          |          | 



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