Single-stage Turbomachinery Flow (turbo_500k)

Single stage turbomachinery flow case using the Spallart-Allmaras turbulence model and the coupled implicit solver. The case has around 500,000 cells of mixed type.

  500,000
Cell type mixed
Models Spallart-Allmaras turbulence
Solver coupled implicit

Plots


Results

Results are listed alphabetically by platform. Download

Last updated: 2014-04-22

 

Platform Cores Machines Core Solver
Rating		 Core Solver
Speedup		 Core Solver
Efficiency
Bull B710 with Intel E5-2680 processsor, 2.8GHz, Redhat 6 using Mellanox FDR Infiniband

64GB RAM

Download
1
1
672.8
1.0
100%
20
1
9290.3
13.8
69%
40
2
17906.7
26.6
67%
80
4
32299.1
48.0
60%
160
8
54857.1
81.5
51%
320
16
90947.4
135.2
42%
Bull B710 with Intel E5-2680 processsor, 2.8GHz, Redhat 6 using Mellanox FDR Infiniband with TURBO on

64GB RAM

Download
1
1
851.9
1.0
100%
20
1
10046.5
11.8
59%
40
2
19415.7
22.8
57%
80
4
35265.3
41.4
52%
160
8
61714.3
72.4
45%
320
16
98742.9
115.9
36%
Cray XC30 with Intel E5-2690 processsor, 3.0GHz, Cray Linux Environment 5.1.28 based on SuSE 11 using Cray Aries network

64GB RAM

Download
20
1
10666.7
N/A
N/A
40
2
20329.4
N/A
N/A
60
3
29793.1
N/A
N/A
80
4
38400.0
N/A
N/A
120
6
53169.2
N/A
N/A
160
8
62836.4
N/A
N/A
240
12
90947.4
N/A
N/A
320
16
98742.9
N/A
N/A
480
24
119172.4
N/A
N/A
640
32
132923.1
N/A
N/A
960
48
157090.9
N/A
N/A
1280
64
172800.0
N/A
N/A
Fujitsu with Intel E5-2690 processsor, 3.0GHz, RedHat6.4 using Mellanox FDR Infiniband

64GB RAM

Download
20
1
11006.4
N/A
N/A
40
2
20449.7
N/A
N/A
80
4
37978.0
N/A
N/A
160
8
60631.6
N/A
N/A
240
12
86400.0
N/A
N/A
320
16
93405.4
N/A
N/A
IBM DX360 M3 with Intel E5-2670 processsor, 2.6GHz, using Mellanox FDR Infiniband

64GB RAM

Download
16
1
7801.4
N/A
N/A
24
2
11835.6
N/A
N/A
32
2
15157.9
N/A
N/A
48
3
20819.3
N/A
N/A
64
4
27000.0
N/A
N/A
96
6
37978.0
N/A
N/A
128
8
48000.0
N/A
N/A
256
16
75130.4
N/A
N/A
384
24
93405.4
N/A
N/A
512
32
101647.1
N/A
N/A
1024
64
123428.6
N/A
N/A
IBM DX360 M4 with Intel E5-2697 processsor, 2.7GHz, using Mellanox FDR Infiniband

64GB RAM

Download
16
1
8267.9
N/A
N/A
32
2
15567.6
N/A
N/A
64
3
27648.0
N/A
N/A
96
4
37978.0
N/A
N/A
128
6
49371.4
N/A
N/A
192
8
61714.3
N/A
N/A
256
11
76800.0
N/A
N/A
360
15
93405.4
N/A
N/A