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Subject: Re: Xeon is more nice than AMD Athlon

Author: Robert Hyatt

Date: 19:54:37 01/31/03

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On January 31, 2003 at 21:18:04, Jonas Cohonas wrote:

>On January 31, 2003 at 20:09:51, Matt Taylor wrote:
>
>>On January 31, 2003 at 16:55:51, Jonas Cohonas wrote:
>>
>>>On January 31, 2003 at 15:30:02, Lei , Shiann-Tzong wrote:
>>>
>>>>On January 31, 2003 at 14:19:22, Vladik wrote:
>>>>
>>>>>I bought AMD Athlon XP2400+ and on my pc shows 2.0 GHz is that right  ?
>>>>>And do i need any configration in Bios or to leave it defoult settings ?
>>>>>
>>>>>--------------------------------------------------------------------
>>>>>
>>>>>my hardware:
>>>>>
>>>>>AMD Athlon XP2400+
>>>>>Asus A7S333
>>>>>Samsung(333 mhz) 256 DDR
>>>>>Win XP Prof.
>>>>>
>>>>>I tested Fritzmrk under Fritz 7 Gui with  Fritz 7.0.0.8 with 32 mb hash and the
>>>>>kn/s is:   1100 kn/s per second.
>>>>>
>>>>>
>>>>>I wonder that is everything okay  or there is something wrong ?
>>>>>
>>>>>Thanks in advance
>>>>>
>>>>>Regards,
>>>>>Vladik
>>>>
>>>>Dual Xeon 2.0Ghz can get 4200 fritzmark . About 4000 Kn/s
>>>
>>>Something is wrong here, by what you say you should get over 2000 Kn/s on a
>>>single 2 Ghz Xeon?? that can't be right.
>>>
>>>(I assume you used DF7 for your fritzmark?)
>>>
>>>Regards
>>>Jonas
>>
>>Somebody else posted that a 2.4 GHz Pentium 4 scored 950 Kn/s. Therefore a dual
>>2.4 GHz Xeon would score somewhere below 1900 Kn/s. The only explanation for an
>>aberration is that other assumptions were violated. This may be effects from a
>>larger cache, or it could be a different type of ram, different hash table size,
>>or any number of things.
>>
>>It would be useful if those sorts of variables were posted alongside the
>>benchmark data. Otherwise the only conclusion that can be drawn is that all 3
>>systems are fast.
>>
>>-Matt
>
>No matter what RAM or cache it has a dual 2.0 Ghz xeon could not outperform a
>dual 2.4 Ghz with more than a 100%, atleast not the way i see it, Hyatt, Slater
>can you enlighten me?
>
>Regards
>Jonas


I can't help much.  I have a dual 2.8 xeon that runs the crafty benchmark at
2.1M nodes per second under linux.  I have no idea how fast fritz would run
on this box however...



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