Fluid Dynamics Benchmark - G5 vs G4 vs Itanium2

Josip Loncaric josip at lanl.gov
Tue Sep 23 13:23:23 EDT 2003


Rayson Ho wrote:

> 1.8 GHz G5 vs 1.3 GHz Itanium2:
> 
> http://www.xlr8yourmac.com/G5/G5_fluid_dynamics_bench/G5_fluid_dynamics_bench.html

[ Summary: G5 wins the large memory case, loses small/medium cases ]

Has anyone made a STREAM benchmark comparison for these systems?  This 
CFD benchmark is probably memory bandwidth limited...

Sincerely,
Josip

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