[Beowulf] I wanna know the performance difference between IntelNocona and AMD Opteron

[Kozin, I (Igor)]

Hi Henry, have a look at our web site.
Particularly 64-bit performance of Nocona v Opteron
http://www.cse.clrc.ac.uk/disco/Benchmarks/IntelProj.Serial.update1.pdf
which is an update for
http://www.cse.clrc.ac.uk/disco/Benchmarks/IntelProj.Serial.pdf
 

I. Kozin  (i.kozin at dl.ac.uk)
CCLRC Daresbury Laboratory
tel: 01925 603308
http://www.cse.clrc.ac.uk/disco 

-----Original Message-----
From: beowulf-bounces at beowulf.org [mailto:beowulf-bounces at beowulf.org]On Behalf Of Henry_Xu at Dell.com
Sent: 05 April 2005 13:12
To: beowulf at beowulf.org
Subject: [Beowulf] I wanna know the performance difference between IntelNocona and AMD Opteron



Hello, 

A friend of mine want to set up 32-node beowulf HPCC cluster. He has two hardware platform to choose. One is Intel nocona , the other is AMD Opteron.

Can anybody send me some articles related to : 

1. performance difference between those two platforms on 32-bit computing; 
2. performance difference between those two platforms on 64-bit computing; 

I'd like to get some hints from you. Thanks in advance! 


Henry 

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