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Article #43

Re: Sun speeds

#43
From: Bo Thide'
Date: Sat, 07 Nov 1992 14:06
34 lines
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In article <1992Nov03.141029.14861@einoed.in-berlin.de> alh@einoed.in-berlin.de (Adrian Le Hanne) writes:
>bt@irfu.se (Bo Thide') writes:
>
>>Here are some benchmark comparisons between the Sun SS10/41 and HP9000/735:
>
>>Dhrystone 1.1 (Yes I know 2.1 is better but the vendors use 1.1 so that's
>>what we use too to check their numbers):
>
>>With registers and optimization, 500000 iterations
>>HP9000/735	203252 Dhrystones/sec
>>Sun SS10	118577 Dhrystones/sec
>
>Hmmm. We got about ~136000 RO Dhrystones/sec on a SS10/30 with Dhrystone 
>2.1, compiled with gcc 2.X/SunOS 4.1.3, 500000 iterations.

The results I reported were obtained on a SPARCstation 10,
SuperSPARC, SunOS 4.1.3_beta_1.2, 40 Mhz 128 MB RAM, 1.3 GB disk.
Compilation was made with: acc -O4 -Bstatic  

>
>I would guess that the SS10/41 scores more a bit more than 150000 RO 
>Dhrystones.

Since I have not been able to run gcc on either the HP9000/735 or the
Sun SS10 I cannot comment on this.


Bo
-- 
   ^   Bo Thide'--------------------------------------------------------------
  |I|        Swedish Institute of Space Physics, S-755 91 Uppsala, Sweden
  |R|      Phone: (+46) 18-303671.  Fax: (+46) 18-403100.  IP: 130.238.30.23
 /|F|\          INTERNET: bt@irfu.se      UUCP: ...!mcvax!sunic!irfu!bt  
 ~~U~~ ----------------------------------------------------------------sm5dfw-
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Message-ID: <1992Nov7.140656.21465@irfu.se>
Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!corax.udac.uu.se!irfu.se!bt
References: <1992Oct31.055451.3552@netcom.com> <1992Oct31.171324.21902@irfu.se> <1992Nov03.141029.14861@einoed.in-berlin.de>

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Newsgroups: netcom.general,comp.sys.sun.misc
Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!corax.udac.uu.se!irfu.se!bt
From: bt@irfu.se (Bo Thide')
Subject: Re: Sun speeds
Message-ID: <1992Nov7.140656.21465@irfu.se>
Date: Sat, 7 Nov 1992 14:06:56 GMT
References: <1992Oct31.055451.3552@netcom.com> <1992Oct31.171324.21902@irfu.se> <1992Nov03.141029.14861@einoed.in-berlin.de>
Organization: Swedish Institute of Space Physics, Uppsala, Sweden
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