Benchmark: 3D Lid-driven cavity, N=400

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Problem: 3D lid-driven cavity
Code: cavity3d.cpp
Resolution: 401*401*401 grid points
Model: BGK, D3Q19, double-precision
Palabos: Version 0.6r2

The values corresponding to the utilization of a full processor (for example, all four cores on a quad-core) are highlighted.

Platform 1 core 2 cores 4 cores 8 cores 16 cores 32 cores
I-X5570-GCC 10.1 Msu 18.7 Msu 33.5 Msu 57.0 Msu
I-X5550-GCC 9.0 Msu 17.2 Msu 31.5 Msu 60.1 Msu 114 Msu 195 Msu
I-E5520-GCC 7.4 Msu 14.6 Msu 28.7 Msu 52.1 Msu 96.6 Msu 182 Msu
I-E5520-ICC 6.2 Msu 11.6 Msu 22.2 Msu 46.1 Msu 85.0 Msu 159 Msu
AMD-8356-GCC 3.2 Msu 5.1 Msu 10.2 Msu 16.5 Msu 22.7 Msu
 
plb_wiki/benchmark/cavity_n400.txt · Last modified: 2011/10/29 19:14 (external edit)
 
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