Number of cells | 15,000,000 |
Cell type | Mixed |
Models | LES, Acoustics |
Solver | Pressure based coupled solver, Least Squares cell based, Unsteady |
Platform | Cores | Machines | Core Solver Rating | Core Solver Speedup | Core Solver Efficiency |
Cray XC50 with Intel Skylake Gold 6148 processor, 2.4 GHz, Cray Linux Environment 6.0 update 07 based on SUSE 12 SP3 using Cray Aries network, using Fluent AVX2 binary
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| 40
| 1
| 256.0759
| 40.000
| 100.00%
|
80
| 2
| 506.1511
| 79.063
| 98.83%
| |
160
| 4
| 1015.2761
| 158.590
| 99.12%
| |
320
| 8
| 2042.5532
| 319.054
| 99.70%
| |
480
| 12
| 3074.7331
| 480.285
| 100.06%
| |
640 | 16 | 4056.3380 | 633.615 | 99.00% | |
960 | 24 | 5333.3333 | 833.086 | 86.78% | |
1280 | 32 | 7646.0177 | 1194.336 | 93.31% | |
1920 | 48 | 10936.7089 | 1708.354 | 88.98% | |
2560 | 64 | 13292.3077 | 2076.307 | 81.11% | |
3840 | 96 | 15157.8947 | 2367.719 | 61.66% | |
5120 | 128 | 16301.8868 | 2546.415 | 49.73% | |
5760 | 144 | 17632.6531 | 2754.285 | 47.82% | |
HPE ProLiant DL360 Gen9 with Intel E5-2697A v4 processor, 2.60 GHz, RHEL 7.4, Mellanox ConnectX-5 EDR 100Gb/s InfiniBand Adapters using MLNX_OFED 4.3 driver with Mellanox HPC-X 2.2 MPI (NOT provided with Fluent)
| 32
| 1
| 177.9609
| 32.000
| 100.00%
|
64
| 2
| 358.2090
| 64.411
| 100.64%
| |
128
| 4
| 729.7297
| 131.216
| 102.51%
| |
256
| 8
| 1479.4521
| 266.027
| 103.92%
| |
1024
| 32
| 5958.6207
| 1071.448
| 104.63%
|