Boeing Landing gear analysis (landing_gear_15m)

Boeing Landing gear analysis. The case has around 15 million Mixed cells and uses the realizable LES, Acoustics model and the Pressure based coupled solver, Least Squares cell based, Unsteady solver.

Number of cells 15,000,000
Cell type Mixed
Models LES, Acoustics
Solver Pressure based coupled solver, Least Squares cell based, Unsteady

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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
177.4492
36.000
100.00%
72
2
353.5188
71.720
99.61%
144
4
715.2318
145.103
100.77%
288
8
1444.8161
293.117
101.78%
432
12
2181.8182
442.636
102.46%
576
16
2918.9189
592.176
102.81%
864
24
4235.2941
859.235
99.45%
1152
32
5610.3896
1138.208
98.80%
1728
48
8074.7664
1638.168
94.80%
2304
64
10666.6667
2164.000
93.92%
3456
96
13500.0000
2738.812
79.25%
4608
128
14163.9344
2873.508
62.36%
Dell PowerEdge C6320 2.6 GHz 16 core Broadwell, 128GB RAM, RHEL 7.2, Mellanox EDR Infiniband

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32
1
176.0750
32.000
100.00%
64
2
345.8767
62.860
98.22%
128
4
697.3366
126.734
99.01%
192
6
1066.6667
193.857
100.97%
256
8
1416.3934
257.416
100.55%

HPE Proliant XL170r Gen9, 2.3GHz, 16 core Haswell, 128GB RAM, 2133MHz RHEL 6.6, FDR Infiniband

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32
1
147.6671
32.000
100.00%
64
2
283.0931
61.347
95.86%
128
4
542.0326
117.460
91.77%
256
8
1054.9451
228.610
89.30%
512
16
2042.5532
442.629
86.45%
1024
32
3823.0088
828.460
80.90%

HPE Proliant XL170r Gen9, 2.3GHz, 16 core Haswell, 128GB RAM, 2133MHz RHEL 6.6, SINGLE NODE

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1
1
6.8673
1.000
100.00%
2
1
13.6523
1.988
99.40%
4
1
26.8632
3.912
97.79%
6
1
39.6439
5.773
96.21%
8
1
52.1487
7.594
94.92%
10
1
64.4343
9.383
93.83%
12
1
75.9560
11.061
92.17%
14
1
86.4951
12.595
89.97%
16
1
97.5830
14.210
88.81%
18
1
106.4039
15.494
86.08%
20
1
114.0143
16.602
83.01%
22
1
121.8446
17.743
80.65%
24
1
127.0775
18.505
77.10%
26
1
133.9327
19.503
75.01%
28
1
138.8844
20.224
72.23%
30
1
143.9760
20.965
69.88%
32
1
147.6671
21.503
67.20%
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
284.1171
64.000
100.00%
128
4
602.5105
135.721
106.03%
256
8
1203.3426
271.064
105.88%
512
16
1911.5044
430.584
84.10%
1024
32
4453.6082
1003.216
97.97%
2048
64
7854.5455
1769.309
86.39%
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
7.5548
1.000
100.00%
2
1
14.9979
1.985
99.26%
4
1
28.1617
3.728
93.19%
6
1
41.1840
5.451
90.86%
8
1
54.5145
7.216
90.20%
10
1
66.1106
8.751
87.51%
12
1
77.3154
10.234
85.28%
14
1
90.0000
11.913
85.09%
16
1
99.1053
13.118
81.99%
18
1
108.9671
14.424
80.13%
20
1
116.8357
15.465
77.33%
22
1
125.7642
16.647
75.67%
24
1
131.6271
17.423
72.60%
26
1
138.1958
18.292
70.36%
28
1
144.6267
19.144
68.37%
30
1
150.4178
19.910
66.37%
32
1
155.1167
20.532
64.16%