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

20k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsPennant Popularity Statisticspts/pennant2019.082019.102019.122020.022020.042020.062020.082020.102020.122021.022021.042021.062021.082021.102021.122022.022022.042022.062022.082022.102022.122023.022023.042023.062023.082023.102023.122024.0211002200330044005500
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 18 March 2024.
leblancbig48.6%sedovbig51.4%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 1,423 public results since 2 February 2021 with the latest data as of 19 March 2024.

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)
Mid-Tier
75th
> 10
Median
50th
23
Low-Tier
25th
> 78
20th
3
94 +/- 1
16th
3
112 +/- 1
15th
3
122 +/- 1
14th
6
125 +/- 1
14th
3
130 +/- 1
13th
15
133 +/- 9
11th
4
146 +/- 1
10th
3
166 +/- 10
10th
3
169 +/- 2
9th
5
170 +/- 7
8th
10
175 +/- 7
7th
4
181 +/- 1
5th
6
206 +/- 14
4th
3
213 +/- 7
4th
4
215 +/- 5
4th
4
219 +/- 2
4th
3
220 +/- 1
4th
3
220 +/- 1
3rd
3
230 +/- 1
2nd
4
325 +/- 1
1st
4
355 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - Test: sedovbig1423 Results Range From 2 To 10140 Hydro Cycle Time - Seconds22054086118141017122014231626182920322235243826412844304732503453365638594062426544684671487450775280548356865889609262956498670169047107731075137716791981228325852887318934913793409543974699491015230060090012001500

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-Time1122334455Min: 1 / Avg: 4.6 / Max: 53

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: 0.55 / 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, Loongson-3A6000
ARMv8 64-bit
aarch64
ARMv8 Cortex-A72 4-Core, ARMv8 Neoverse-N1, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-N1 32-Core, ARMv8 Neoverse-N1 64-Core, ARMv8 Neoverse-N1 80-Core, ARMv8 Neoverse-V1, 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

Recent Test Results

OpenBenchmarking.org Results Compare

5 Systems - 587 Benchmark Results

Intel Core i3-14100 - ASUS PRIME Z790-P WIFI - Intel Device 7a27

Ubuntu 23.10 - 6.7.3-060703-generic - GNOME Shell 45.2

1 System - 494 Benchmark Results

1 System - 486 Benchmark Results

Intel Core i3-12100 - MSI MAG B660M MORTAR DDR4 - Intel Alder Lake-S PCH

Arch Linux - 6.1.66-1-lts - GCC 13.2.1 20230801 + Clang 16.0.6

1 System - 486 Benchmark Results

1 System - 10 Benchmark Results

AMD EPYC 7402P 24-Core - Supermicro H11SSL-i v2.00 - AMD Starship

Ubuntu 22.04 - 5.15.0-89-generic - GNOME Shell 42.9

1 System - 21 Benchmark Results

AMD EPYC 7402P 24-Core - Supermicro H11SSL-i v2.00 - AMD Starship

Ubuntu 22.04 - 5.15.0-89-generic - GNOME Shell 42.9

1 System - 566 Benchmark Results

ARMv8 Cortex-A72 - BCM2835 Raspberry Pi 4 Model B Rev 1.5 - Broadcom BCM2711

Arch Linux ARM - 6.1.58-2-rpi-ARCH - GCC 12.1.0 + Clang 16.0.6

1 System - 7 Benchmark Results

Loongson-3A6000 - Loongson Loongson-LS3A6000-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge

Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4

1 System - 6 Benchmark Results

Loongson-3A6000 - Loongson Loongson-LS3A6000-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge

Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4

1 System - 6 Benchmark Results

Loongson-3A6000 - Loongson Loongson-LS3A6000-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge

Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4

1 System - 6 Benchmark Results

Loongson-3A6000 - Loongson Loongson-LS3A6000-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge

Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4

1 System - 621 Benchmark Results

AMD Ryzen 7 PRO 4750G - LENOVO 318E - AMD Renoir

Arch Linux - 6.1.59-1-lts - GCC 13.2.1 20230801 + Clang 16.0.6

1 System - 650 Benchmark Results

1 System - 591 Benchmark Results

Intel Core i7-4790 - ASUS H97M-PLUS - Intel 4th Gen Core DRAM

Arch Linux - 6.1.57-1-lts - GCC 13.2.1 20230801 + Clang 16.0.6

1 System - 598 Benchmark Results

Intel Core i7-4770 - Mouse H87M-S01 v1.0 - Intel 4th Gen Core DRAM

Arch Linux - 6.1.55-1-lts - GCC 13.2.1 20230801 + Clang 16.0.6

Most Popular Test Results

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3 Systems - 10 Benchmark Results

Intel Core i9-10885H - HP 8736 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.6.0-1042-oem - GNOME Shell 3.36.4

26 Systems - 438 Benchmark Results

AMD EPYC 7713 64-Core - TYAN S8030GM2NE - AMD Starship

Fedora 33 - 5.11.7-200.fc33.x86_64 - GNOME Shell 3.38.4

2 Systems - 101 Benchmark Results

2 x Intel Xeon Platinum 8380 - Intel M50CYP2SB2U - Intel Device 0998

openSUSE Tumbleweed 20220507 - 5.17.4-1-default - GCC 11.2.1 20220420 [revision 691af15031e00227ba6d5935c1d737026cda4129]

3 Systems - 6 Benchmark Results

2 x Intel Xeon Gold 5220R - TYAN S7106 - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.04 - 5.9.0-050900rc6-generic - GNOME Shell 3.36.4

3 Systems - 108 Benchmark Results

Intel Core i7-3770K - ECS Z77H2-A2X v1.0 - Intel Xeon E3-1200 v2

Ubuntu 20.04 - 5.4.0-58-generic - GNOME Shell 3.36.4

3 Systems - 66 Benchmark Results

AMD Ryzen 7 5800X 8-Core - ASRock X570 Pro4 - AMD Starship

Ubuntu 20.10 - 5.11.0-051100rc3daily20210116-generic - GNOME Shell 3.38.1

3 Systems - 85 Benchmark Results

Intel Core i9-9900K - ASRock Z390M Pro4 - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.9.0-050900rc1daily20200819-generic - GNOME Shell 3.36.4

3 Systems - 53 Benchmark Results

AMD EPYC 7F52 16-Core - Supermicro H11DSi-NT v2.00 - AMD Starship

Ubuntu 20.04 - 5.11.0-rc6-phx - GNOME Shell 3.36.1

13 Systems - 333 Benchmark Results

Intel Core i5-12600K - ASUS ROG STRIX Z690-E GAMING WIFI - Intel Device 7aa7

Ubuntu 22.04 - 6.0.0-060000rc1daily20220820-generic - GNOME Shell 42.2

4 Systems - 179 Benchmark Results

Intel Core i5-11600K - ASUS ROG MAXIMUS XIII HERO - Intel Device 43ef

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

3 Systems - 19 Benchmark Results

Intel Core i5-7600K - Gigabyte Z270M-D3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc7daily20200928-generic - GNOME Shell 3.36.4

5 Systems - 89 Benchmark Results

Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.10 - 5.8.0-36-generic - GNOME Shell 3.38.1

3 Systems - 14 Benchmark Results

Intel Core i7-10700T - Logic Supply RXM-181 - Intel Comet Lake PCH

Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.2

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