Benchmark: 3D Lid-driven cavity, N=100

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Problem: 3D lid-driven cavity
Code: cavity3d.cpp
Resolution: 101*101*101 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 64 cores 128 c. 256 c. 512 c.
I-X5570-GCC 7.0 Msu 12.6 Msu 21.2 Msu 24.4
I-X5550-GCC 6.8 Msu 12.6 Msu 22.2 Msu 38.7 Msu 66.1 Msu 103 Msu
I-E5520-GCC 5.2 Msu 9.9 Msu 18.5 Msu 34.6 Msu 60.0 Msu 110 Msu
I-E5520-ICC 4.3 Msu 8.3 Msu 15.4 Msu 29.4 Msu 55.0 Msu 98.3 Msu
AMD-8356-GCC 2.3 Msu 3.9 Msu 6.5 Msu 10.1 Msu 11.8 Msu
BGP-GCC 0.67 Msu 1.3 Msu 2.5 Msu 4.7 Msu 8.0 Msu 13.8 Msu 24.1 Msu 39.2 Msu 66.0 Msu 111.0 Msu
 
plb_wiki/benchmark/cavity_n100.txt · Last modified: 2011/10/29 19:14 (external edit)
 
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