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Subject: Re: need advice in buying a new computer for WCCC

Author: Omid David Tabibi

Date: 08:41:04 05/18/04

Go up one level in this thread


On May 18, 2004 at 11:33:56, Robert Hyatt wrote:

>On May 18, 2004 at 09:14:35, Uri Blass wrote:
>
>>On May 17, 2004 at 12:35:38, Robert Hyatt wrote:
>>
>>>On May 17, 2004 at 11:35:10, Uri Blass wrote:
>>>
>>>>My question is what is the speed of the fastest computer that I can get for
>>>>movei for WCCC when the price is not more than x$ when 2000$>x$>1000$
>>>>
>>>>I am interested both in dual and single processor options.
>>>>
>>>>I guess that I can get slower dual processor for movei for the same price but
>>>>the advantage is that I can do better testing with pondering so if the
>>>>difference in speed for movei is less than 20% then I am going to go for dual
>>>>processor.
>>>>
>>>>When I look at some links of dell I get the following information:
>>>>
>>>>link A: 2.4ghz intel Xeon 1973$
>>>>
>>>>http://configure.us.dell.com/dellstore/config.aspx?cs=555&oc=WS450DPAD&m_11=WXP1&c=us&l=en&s=biz
>>>>
>>>>link B:3.2Ghz intel 1157$+120$
>>>>
>>>>http://configure.us.dell.com/dellstore/config.aspx?cs=555&oc=D4600CPAD&m_11=WHXP&m_22=MSONO&c=us&l=en&s=biz
>>>>
>>>>
>>>>I have no idea which is faster and I have no idea how to get this information.
>>>>I also know that the p4 is not good for chess and maybe AMD is the best option.
>>>>
>>>>Uri
>>>
>>>I wouldn't think twice.  If my program was not SMP-capable, I'd go for a 2.4ghz
>>>opteron (FX-53).  If I could afford a dual opteron, I'd go that way if
>>>possible...  But you can't beat the opteron on speed for chess and speed gives
>>>you the best chance at the WCCC...
>>
>>I do not understand one thing
>>
>>FX is athlon or opteron
>>
>>people tell me that FX is athlon and tell me to look at the site of AMD and I
>>find the words FX with athlon processors.
>>
>>see http://www.amd.com/us-en/Processors/ProductInformation/0,,30_118,00.html
>>
>>Uri
>
>
>Naming confusion.  AMD64 is both athlon and opteron.  Athlon calls this the FX51
>or the FX53.  Both are 64 bit opteron cores.  Neither can be MP (dual processor
>or beyond).
>
>so when you see "athlon-64" you know it is an opteron core...  but limited.

Very confusing. IIRC both "Athlon 64 3200+" and "Opteron 146" run at 2.0GHz, and
cannot be MP. Which makes the comparison even more confusing...



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