FLUENT parallel performance on 6-core processors

BRG · May 27, 2010, 08:48

I would be interested to know whether anybody has tried FLUENT running in parallel on the new 6-core processors such as L5640? Does the speed-up scale OK when using all 6 cores on one processor?

Thanks

kdrbrk · May 27, 2010, 09:47

I am using intel i7 (8x)2.93ghz processor. Using 6 cores will definitely speed up the calculation, but I don't know how much, but probably not 6x.

sbaffini · May 27, 2010, 18:21

I'm going to try them soon...but i heard that INTEL solved the annoying scaling problem of the previous Xeon Generation (which was affecting not only fluent)

May 27, 2010, 08:48	FLUENT parallel performance on 6-core processors	#1
BRG New Member Join Date: May 2010 Posts: 2 Rep Power: 0	I would be interested to know whether anybody has tried FLUENT running in parallel on the new 6-core processors such as L5640? Does the speed-up scale OK when using all 6 cores on one processor? Thanks

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May 27, 2010, 09:47		#2
kdrbrk Member Burak Join Date: May 2009 Posts: 90 Rep Power: 16	I am using intel i7 (8x)2.93ghz processor. Using 6 cores will definitely speed up the calculation, but I don't know how much, but probably not 6x.

May 27, 2010, 18:21		#3
sbaffini Senior Member Paolo Lampitella Join Date: Mar 2009 Location: Italy Posts: 2,152 Blog Entries: 29 Rep Power: 39	I'm going to try them soon...but i heard that INTEL solved the annoying scaling problem of the previous Xeon Generation (which was affecting not only fluent)