better performance with 32 bit ! why?

[Ryan Novosielski]

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Not necessarily. They are not apples to apples. Multi-core machines only
excel at multi-threaded computational loads. I don't know how BIND does
or does not qualify. I suspect, however, there may be some other
differences between the two chips anyhow (cache size differences, etc.).

On 06/29/2011 09:33 AM, iharrathi.ext at orange-ftgroup.com wrote:
> on server1(64 bit) i have 2 Intel E5310 *quad*-core 1.6Ghz and on
> server2(32 bit) i have 2 Intel Xeon *dual*-core 2.33Ghz.
> means 8*1.6 Ghz on server1 and 4*2.33 on server2.
>  
> 8*1.6 is better and faster than 4*2.33, no?
> // 
> /Regards /
> /Issam Harrathi./
>  
>  
> 
>>/ The 64 bit server(server1) is faster than the 32 bit server (server2).
> /
> Really? I thought you said the 64 bit server had a CPU with 1.6GHz cores,
> and the 32 bit server had 2.33GHz cores?
> 
> Regards
> Eivind Olsen
> 
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- ---- _  _ _  _ ___  _  _  _
|Y#| |  | |\/| |  \ |\ |  | |Ryan Novosielski - Sr. Systems Programmer
|$&| |__| |  | |__/ | \| _| |novosirj at umdnj.edu - 973/972.0922 (2-0922)
\__/ Univ. of Med. and Dent.|IST/CST-Academic Svcs. - ADMC 450, Newark
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