Pennant

Pennant is an application focused on hydrodynamics on general unstructured meshes in 2D.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark pennant.

Project Site

github.com

Test Created

30 August 2019

Last Updated

2 February 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

4 Seconds

Average Run Time

8 Minutes, 26 Seconds

Test Dependencies

OpenMPI + C/C++ Compiler Toolchain

Accolades

10k+ Downloads

Supported Platforms

leblancbig48.5%sedovbig51.5%Test Option PopularityOpenBenchmarking.org

Revision History

pts/pennant-1.1.0   [View Source]   Tue, 02 Feb 2021 10:01:47 GMT
Fix unbounded OpenMP handling.

pts/pennant-1.0.1   [View Source]   Sat, 19 Oct 2019 20:42:36 GMT
Add --allow-run-as-root

pts/pennant-1.0.0   [View Source]   Fri, 30 Aug 2019 10:38:50 GMT
Initial commit of Pennant benchmark.

Suites Using This Test

Multi-Core

HPC - High Performance Computing

Molecular Dynamics

Scientific Computing

MPI Benchmarks


Performance Metrics

Analyze Test Configuration:

Pennant 1.0.1

Test: sedovbig

OpenBenchmarking.org metrics for this test profile configuration based on 1,303 public results since 2 February 2021 with the latest data as of 7 June 2023.

Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.

Component
Percentile Rank
# Compatible Public Results
Hydro Cycle Time - Seconds (Average)
2 x AMD EPYC 9654 96-Core
100th
8
3
2 x AMD EPYC 9554 64-Core
100th
8
4
2 x AMD EPYC 7773X 64-Core
96th
32
5
2 x AMD EPYC 7763 64-Core
95th
35
5
AMD EPYC 9654 96-Core
93rd
8
6
2 x AMD EPYC 7713 64-Core
92nd
30
6
2 x AMD EPYC 7742 64-Core
91st
19
6
Ampere ARMv8 Neoverse-N1 256-Core
89th
5
6 +/- 1
2 x AMD EPYC 9374F 32-Core
89th
4
6
2 x AMD EPYC 7663 56-Core
88th
6
6
2 x AMD EPYC 7643 48-Core
88th
7
7
AMD EPYC 9554 64-Core
87th
8
7
2 x AMD EPYC 75F3 32-Core
85th
30
8
2 x AMD EPYC 7573X 32-Core
84th
8
8
2 x AMD EPYC 7543 32-Core
83rd
10
8
2 x AMD EPYC 7513 32-Core
82nd
9
9
2 x AMD EPYC 74F3 24-Core
81st
5
9
AMD EPYC 7773X 64-Core
81st
15
10
ARMv8 Neoverse-V1 64-Core
80th
3
10
AMD EPYC 7763 64-Core
79th
24
10
2 x AMD EPYC 7F72 24-Core
77th
14
10
2 x AMD EPYC 7443 24-Core
77th
8
10
2 x AMD EPYC 7453 28-Core
77th
5
10
2 x AMD EPYC 7413 24-Core
76th
5
11
Mid-Tier
75th
> 11
AMD EPYC 7742 64-Core
74th
14
11
AMD EPYC 7713 64-Core
74th
21
11
AMD EPYC 7713P 64-Core
73rd
3
11
2 x Intel Xeon Platinum 8490H
73rd
3
11
AMD EPYC 9374F 32-Core
72nd
4
11
AMD EPYC 7662 64-Core
72nd
5
12
AMD EPYC 7702 64-Core
71st
5
12
AMD EPYC 7663 56-Core
71st
4
12
AMD Ryzen Threadripper 3990X 64-Core
70th
10
12 +/- 1
2 x AMD EPYC 73F3 16-Core
70th
8
13
AMD EPYC 7643 48-Core
69th
5
13
2 x AMD EPYC 7601 32-Core
69th
7
13
2 x AMD EPYC 7373X 16-Core
68th
14
13
2 x AMD EPYC 7F52 16-Core
67th
3
13
2 x AMD EPYC 7343 16-Core
67th
11
14
AMD EPYC 7642 48-Core
67th
4
14
AMD EPYC 7573X 32-Core
65th
4
14
AMD EPYC 75F3 32-Core
65th
19
14
2 x AMD EPYC 7313 16-Core
64th
4
14
2 x Intel Xeon Platinum 8380
63rd
26
15 +/- 1
AMD EPYC 7552 48-Core
62nd
5
15
AMD EPYC 7543 32-Core
60th
18
16
Intel Xeon Platinum 8490H
59th
3
16
AMD EPYC 7473X 24-Core
59th
4
17
2 x Intel Xeon Platinum 8362
59th
3
17
AMD EPYC 74F3 24-Core
58th
11
18
AMD EPYC 7513 32-Core
57th
5
18
AMD EPYC 7532 32-Core
57th
5
18
2 x Intel Xeon Gold 6342
57th
5
19 +/- 1
AMD EPYC 7443 24-Core
56th
5
20
AMD EPYC 7453 28-Core
55th
4
21
AMD EPYC 7413 24-Core
55th
6
21
2 x AMD EPYC 72F3 8-Core
54th
3
22
AMD EPYC 7542 32-Core
53rd
4
22
AMD EPYC 7502P 32-Core
52nd
5
23
2 x Intel Xeon Gold 6346
52nd
5
23 +/- 1
2 x Intel Xeon Platinum 8280
52nd
16
24 +/- 3
AMD EPYC 7373X 16-Core
52nd
9
24
AMD EPYC 73F3 16-Core
51st
8
24
Median
50th
24
AMD EPYC 7F52 16-Core
49th
13
25
Intel Xeon Platinum 8380
49th
20
26 +/- 3
AMD EPYC 7402P 24-Core
48th
5
26
AMD EPYC 7343 16-Core
48th
8
27
AMD EPYC 7313 16-Core
47th
3
28
AMD Ryzen Threadripper 3970X 32-Core
46th
5
29
AMD Ryzen 9 7950X3D 16-Core
46th
10
30 +/- 3
AMD Ryzen 9 7900X3D 12-Core
45th
7
32 +/- 1
Intel Xeon Gold 6342
45th
4
33 +/- 1
2 x Intel Xeon Gold 5220R
44th
6
33
AMD EPYC 7302P 16-Core
43rd
5
34
AMD Ryzen 9 7950X 16-Core
42nd
14
35 +/- 1
Intel Xeon Gold 6258R
42nd
3
37
AMD Ryzen 9 7900X 12-Core
41st
13
38 +/- 1
Intel Xeon Platinum 8280
40th
11
40 +/- 5
AMD EPYC 7282 16-Core
39th
5
42
AMD Ryzen 7 7800X3D 8-Core
39th
7
42
AMD EPYC 72F3 8-Core
38th
4
43
AMD Ryzen Threadripper 3960X 24-Core
38th
4
43 +/- 1
Intel Xeon Gold 6346
38th
4
44 +/- 2
AMD Ryzen 7 7700X 8-Core
37th
13
48 +/- 1
AMD EPYC 7272 12-Core
36th
5
49
AMD Ryzen Threadripper 2950X 16-Core
36th
5
49 +/- 1
AMD EPYC 7551 32-Core
35th
5
50
AMD Ryzen Threadripper 2990WX 32-Core
34th
4
53 +/- 2
Intel Core i9-7980XE
34th
5
53
AMD EPYC 7F32 8-Core
34th
5
53
Intel Xeon Gold 5220R
34th
3
53
AMD Ryzen Threadripper 2970WX 24-Core
33rd
4
54 +/- 1
AMD Ryzen 5 7600X 6-Core
33rd
9
56 +/- 1
Intel Xeon Gold 6226R
32nd
6
57 +/- 1
Intel Core i9-10980XE
32nd
4
59 +/- 1
AMD Ryzen 7 5800X3D 8-Core
30th
15
65 +/- 1
AMD EPYC 7232P 8-Core
29th
5
67
Intel Xeon Silver 4216
29th
3
68
Intel Core i7-12700K
29th
4
68 +/- 2
Ampere eMAG ARMv8 32-Core
28th
4
69
Intel Core i7-7900X
28th
3
71
AMD Ryzen 9 5900X 12-Core
26th
28
79 +/- 7
AMD Ryzen 9 5950X 16-Core
26th
14
80 +/- 11
AMD Ryzen 7 PRO 4750G
26th
4
80
Low-Tier
25th
> 80
Intel Core i9-11900K
25th
3
81 +/- 1
AMD Ryzen 7 5800X 8-Core
24th
16
83 +/- 5
Intel Core i9-9900KS
23rd
3
86
AMD Ryzen 5 5600X 6-Core
22nd
8
89 +/- 6
AMD Ryzen 7 1800X Eight-Core
21st
3
94
Intel Core i9-9900K
21st
3
94 +/- 1
AMD Ryzen 7 1700 Eight-Core
20th
10
95 +/- 4
AMD Ryzen 7 3800XT 8-Core
20th
4
96
Intel Core i9-10900K
20th
4
96
AMD Ryzen 9 3900X 12-Core
20th
6
96 +/- 2
Intel Core i5-10600K
20th
4
97
AMD Ryzen 5 3600XT 6-Core
19th
3
99
AMD Ryzen 7 2700 Eight-Core
18th
5
100
Intel Xeon E-2288G
18th
3
100
AMD Ryzen 9 3950X 16-Core
18th
6
101 +/- 2
AMD Ryzen 7 3700X 8-Core
18th
3
101 +/- 1
Intel Core i7-8086K
17th
4
106
Intel Core i7-8700K
17th
3
106
Intel Core i5-8400
16th
3
112 +/- 1
Intel Xeon E5-2687W v3
16th
3
115 +/- 3
Intel Core i7-10700T
16th
3
119
Intel Xeon E5-1680 v3
15th
3
122 +/- 1
Intel Core i5-9400F
15th
3
123
Intel Core i9-10885H
15th
6
125 +/- 1
AMD Ryzen 5 3400G
14th
3
127
Intel Core i7-7700K
14th
3
130 +/- 1
Intel Core i7-7740K
14th
3
132
Intel Core i9-13900K
14th
15
133 +/- 9
AMD Ryzen 3 1300X
13th
4
135
Intel Core i7-6800K
12th
4
146 +/- 1
Intel Xeon E3-1275 v6
11th
3
147
Intel Core i3-8100
11th
4
156
Intel Core i3-10100
11th
3
157
Intel Xeon E3-1245 v5
10th
3
163
Intel Xeon E3-1280 v5
10th
3
164
Intel Core i7-9750H
10th
3
166 +/- 10
Intel Core i7-1165G7
10th
3
169 +/- 2
Intel Xeon E-2278GEL
9th
4
170 +/- 1
Intel Core i7-5775C
9th
5
170 +/- 7
Intel Core i5-6500
9th
3
172
Intel Xeon E3-1260L v5
9th
4
173
Intel Xeon E3-1240 v5
8th
3
175
Intel Core i9-12900K
8th
10
175 +/- 7
Intel Xeon E3-1270 v5
7th
3
176 +/- 2
Intel Core i5-13600K
7th
7
194 +/- 8
Intel Core i7-8550U
6th
3
198
Intel Xeon E3-1235L v5
6th
3
203
Intel Core i7-1065G7
5th
6
206 +/- 14
Intel Xeon E3-1231 v3
5th
3
206 +/- 1
Intel Core i5-7600K
4th
3
212
Intel Core i7-8565U
4th
3
213 +/- 7
Intel Core i5-12600K
4th
5
214 +/- 6
Intel Core i5-4670
4th
4
215 +/- 5
Intel Core i5-13400
4th
4
219 +/- 2
Intel Core i7-4960X
4th
3
220 +/- 1
Intel Core i7-4790K
4th
3
220 +/- 1
Intel Core i7-4770K
3rd
3
230 +/- 1
Intel Core i3-7100
3rd
4
246
Intel Core i5-3470
2nd
3
255
Intel Core i7-3770K
2nd
3
308
Loongson-3A5000
2nd
4
325 +/- 1
Intel Core i7-5600U
2nd
4
339
AMD Ryzen 3 3200U
1st
4
355 +/- 1
AMD FX-8370 Eight-Core
1st
4
617 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - Test: sedovbig1299 Results Range From 3 To 10140 Hydro Cycle Time - Seconds32064096128151018122114241627183020332236243926422845304832513454365738604063426644694672487550785281548456875890609362966499670269057108731175147717792081238326852987328935913893419544974799501015330060090012001500

Based on OpenBenchmarking.org data, the selected test / test configuration (Pennant 1.0.1 - Test: sedovbig) has an average run-time of 5 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkTest: sedovbigRun-Time918273645Min: 1 / Avg: 4.63 / Max: 45

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.5%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsTest: sedovbigDeviation3691215Min: 0 / Avg: 0.49 / Max: 7

Does It Scale Well With Increasing Cores?

Yes, based on the automated analysis of the collected public benchmark data, this test / test settings does generally scale well with increasing CPU core counts. Data based on publicly available results for this test / test settings, separated by vendor, result divided by the reference CPU clock speed, grouped by matching physical CPU core count, and normalized against the smallest core count tested from each vendor for each CPU having a sufficient number of test samples and statistically significant data.

IntelAMDOpenBenchmarking.orgRelative Core Scaling To BasePennant CPU Core ScalingTest: sedovbig4681012161824324864128612182430

Notable Instruction Set Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set
Support
Instructions Detected
SSE2 (SSE2)
Used by default on supported hardware.
 
COMISD MOVUPD UNPCKLPD MULPD ADDPD MOVAPD DIVSD PUNPCKLQDQ UCOMISD MULSD SUBSD MOVDQA MOVDQU ADDSD PSRLDQ MOVD CVTTSD2SI CVTSI2SD SQRTSD ANDPD ANDNPD CMPNLESD ORPD MAXSD MINSD SUBPD UNPCKHPD DIVPD XORPD PSHUFD CVTDQ2PD MOVLPD MOVHPD CMPLTSD
Last automated analysis: 18 January 2022

This test profile binary relies on the shared libraries libmpi.so.40, libm.so.6, libgomp.so.1, libc.so.6, libopen-pal.so.40, libopen-rte.so.40, libhwloc.so.15, libz.so.1, libudev.so.1.

Tested CPU Architectures

This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.

CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)
Loongson LoongArch 64-bit
loongarch64
Loongson-3A5000
ARMv8 64-bit
aarch64
ARMv8 Neoverse-N1 32-Core, ARMv8 Neoverse-N1 64-Core, ARMv8 Neoverse-N1 80-Core, ARMv8 Neoverse-V1 64-Core, ARMv8 rev 0 8-Core, Ampere ARMv8 Neoverse-N1 128-Core, Ampere ARMv8 Neoverse-N1 256-Core, Ampere Altra ARMv8 Neoverse-N1 160-Core, Ampere eMAG ARMv8 32-Core

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