External Flow over an Open Wheel Race Car (open_racecar_280m)

External Flow over an Open Wheel Race Car. The case has around 280 million Hex-core cells and uses the realizable k-e turbulence model and the Pressure based coupled solver, cell based, pseudo transient solver.

Number of cells 280,000,000
Cell type Hex-core
Models Realizable K-e Turbulence
Solver Pressure based coupled solver, cell based, pseudo transient

Results

Results are listed alphabetically by platform. Download

Last updated:  2019-11-22
Platform Cores Machines Core Solver
Rating
Core Solver
Speedup
Core Solver
Efficiency
 
Intel white box, Xeon 8260L, 48 cores, 2.4 GHz, Omni-Path, using Fluent AVX2 binary

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384
8
299.6359
384.000
100.21%
768
16
603.1414
772.959
100.65%
1152
24
887.5193
1137.405
98.73%
1536
32
897.8956
1150.703
74.92%
2304 48 1676.0427 2147.942 93.23%
3072 64 1644.9310 2108.070 68.62%
4608 96 3319.8847 4254.616 92.33%
6144 128 4325.4068 5543.248 90.22%