Flow through combustor (lm6000_16m)

Flow through combustor. The case has around 16 million hexahedral cells and uses the LES, Partially Premixed Combustion, PDF model and the Pressure based segregated solver, Green Gauss cell based, Unsteady solver.

Number of cells 16,000,000
Cell type hexahedral
Models Pressure based segregated solver, Green Gauss cell based, Unsteady
Solver LES, Partially Premixed Combustion, PDF

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Results

Results are listed alphabetically by platform. Download

Last updated: 2016-08-26
Platform Cores Machines Core Solver
Rating
Core Solver
Speedup
Core Solver
Efficiency
Cray XC40 with Intel E5-2695v4 processor, 2.1 GHz, Cray Linux Environment 6.0 update 01 based on SUSE 12 using Cray Aries network

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36
1
264.9982
36.000
100.00%
72
2
537.1130
72.967
101.34%
144
4
1093.3941
148.538
103.15%
288
8
2225.6569
302.355
104.98%
432
12
3356.6434
456.000
105.56%
576
16
4403.6697
598.238
103.86%
864
24
6400.0000
869.440
100.63%
1152
32
8228.5714
1117.851
97.04%
1728
48
11707.3171
1590.439
92.04%
2304
64
14545.4545
1976.000
85.76%
3456
96
18701.2987
2540.571
73.51%
4608
128
21492.5373
2919.761
63.36%
Dell PowerEdge C6320 2.6 GHz 16 core Broadwell, 128GB RAM, RHEL 7.2, Mellanox EDR Infiniband

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32
1
265.5847
32.000
100.00%
64
2
542.1687
65.325
102.07%
128
4
1081.8933
130.356
101.84%
192
6
1647.5973
198.517
103.39%
256
8
2208.5890
266.110
103.95%
HPE Proliant XL170r Gen9, 2.3GHz, 16 core Haswell, 128GB RAM, 2133MHz RHEL 6.6, FDR Infiniband

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32
1
208.7259
32.000
100.00%
64
2
411.3111
63.059
98.53%
128
4
783.0343
120.048
93.79%
256
8
1503.1315
230.447
90.02%
512
16
2857.1429
438.032
85.55%
1024
32
5017.4216
769.226
75.12%
HPE Proliant XL170r Gen9, 2.3GHz, 16 core Haswell, 128GB RAM, 2133MHz RHEL 6.6, SINGLE NODE

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1
1
8.1711
1.000
100.00%
2
1
16.3180
1.997
99.85%
4
1
32.3770
3.962
99.06%
6
1
47.9377
5.867
97.78%
8
1
63.6408
7.789
97.36%
10
1
77.4693
9.481
94.81%
12
1
91.5798
11.208
93.40%
14
1
104.6284
12.805
91.46%
16
1
118.7629
14.535
90.84%
18
1
133.1115
16.291
90.50%
20
1
145.1028
17.758
88.79%
22
1
156.8798
19.199
87.27%
24
1
168.0084
20.561
85.67%
26
1
180.2704
22.062
84.85%
28
1
190.1241
23.268
83.10%
30
1
200.1112
24.490
81.63%
32
1
208.7259
25.544
79.83%
HP Proliant XL230 Gen9, 2.6 GHz 16 core Broadwell, 128GB RAM, RHEL 7.2, Mellanox EDR Infiniband, Turbo off

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64
2
402.2346
64.000
100.00%
128
4
874.3169
139.114
108.68%
256
8
1773.3990
282.168
110.22%
512
16
3396.2264
540.377
105.54%
1024
32
4600.6390
732.013
71.49%
2048
64
10510.9489
1672.409
81.66%
HP Proliant XL230 Gen9, 2.6 GHz 16 core Broadwell, 128GB RAM, RHEL 7.2 Single Node, turbo off

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1
1
9.5244
1.000
100.00%
2
1
17.3911
1.826
91.30%
4
1
34.4646
3.619
90.46%
6
1
50.8726
5.341
89.02%
8
1
67.6152
7.099
88.74%
10
1
83.1697
8.732
87.32%
12
1
95.8148
10.060
83.83%
14
1
112.3157
11.792
84.23%
16
1
124.6645
13.089
81.81%
18
1
139.2111
14.616
81.20%
20
1
151.3877
15.895
79.47%
22
1
162.0344
17.013
77.33%
24
1
175.8027
18.458
76.91%
26
1
187.3293
19.668
75.65%
28
1
198.5385
20.845
74.45%
30
1
208.0925
21.848
72.83%
32
1
216.0216
22.681
70.88%