CloverLeaf

CloverLeaf is a Lagrangian-Eulerian hydrodynamics benchmark. This test profile currently makes use of CloverLeaf's OpenMP version.

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

Project Site

uk-mac.github.io

Source Repository

github.com

Test Created

12 October 2018

Last Updated

27 October 2023

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

18 Seconds

Average Run Time

53 Seconds

Test Dependencies

C/C++ Compiler Toolchain + OpenMPI + Fortran

Accolades

50k+ Downloads

Supported Platforms

Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsCloverLeaf Popularity Statisticspts/cloverleaf2018.102018.122019.022019.042019.062019.082019.102019.122020.022020.042020.062020.082020.102020.122021.022021.042021.062021.082021.102021.122022.022022.042022.062022.082022.102022.122023.022023.042023.062023.082023.102023.122024.022024.042024.062024.082024.102K4K6K8K10K
* 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 8 November 2024.
clover_bm64_short40.7%clover_bm1625.7%clover_bm33.5%Input Option PopularityOpenBenchmarking.org

Revision History

pts/cloverleaf-1.2.0   [View Source]   Fri, 27 Oct 2023 08:15:21 GMT
Update OMP settings and do mandatory version bump. Add larger input options too while at it. Closes: https://github.com/phoronix-test-suite/test-profiles/pull/293

pts/cloverleaf-1.1.0   [View Source]   Thu, 14 Jan 2021 14:49:52 GMT
Increase problem size.

pts/cloverleaf-1.0.0   [View Source]   Fri, 12 Oct 2018 07:43:14 GMT
Initial commit of CloverLeaf scientific benchmark.

Suites Using This Test

HPC - High Performance Computing

CPU Massive

Molecular Dynamics

Scientific Computing


Performance Metrics

Analyze Test Configuration:

CloverLeaf 1.3

Input: clover_bm64_short

OpenBenchmarking.org metrics for this test profile configuration based on 595 public results since 27 October 2023 with the latest data as of 6 November 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
Seconds (Average)
2 x AMD EPYC 9575F 64-Core
100th
3
19
2 x AMD EPYC 9655 96-Core
98th
4
21
2 x AMD EPYC 9684X 96-Core
96th
18
21 +/- 1
AMD EPYC 9575F 64-Core
96th
3
21
AMD EPYC 9655 96-Core
95th
5
22
2 x AMD EPYC 9554 64-Core
94th
5
22 +/- 2
AMD EPYC 9755 128-Core
94th
12
22
2 x AMD EPYC 9755 128-Core
91st
4
23
AMD EPYC 9965 192-Core
90th
3
24
2 x AMD EPYC 9654 96-Core
85th
11
26 +/- 3
2 x Intel Xeon Platinum 8490H
85th
17
26 +/- 2
2 x AMD EPYC 9965 192-Core
81st
3
27
2 x AMD EPYC 9754 128-Core
81st
12
27 +/- 3
Intel Xeon 6980P
76th
7
29 +/- 2
Mid-Tier
75th
> 29
2 x INTEL XEON PLATINUM 8592
75th
25
30 +/- 2
AMD EPYC 9334 32-Core
74th
8
30
Intel Xeon 6766E
67th
5
38
Intel Xeon 6780E
67th
5
38
INTEL XEON PLATINUM 8592
63rd
15
39 +/- 1
AmpereOne 192-Core
62nd
11
39
Intel Xeon Platinum 8480
62nd
3
39
Intel Xeon Platinum 8490H
61st
14
39
AMD Ryzen Threadripper PRO 7995WX 96-Cores
56th
7
40 +/- 1
2 x Intel Xeon 6980P
55th
10
41 +/- 2
Intel Xeon Max 9480
53rd
7
42
Median
50th
43
Intel Xeon Gold 6421N
50th
3
44
2 x AMD EPYC 7303 16-Core
49th
4
46 +/- 1
AMD EPYC 9754 128-Core
46th
10
49 +/- 1
AMD EPYC 8534P 64-Core
41st
11
57
AMD EPYC 8534PN 64-Core
41st
12
57
Intel Xeon Platinum 8380
39th
3
61
ARMv8 Neoverse-N1 128-Core
36th
15
63
AMD Ryzen Threadripper 7970X 32-Cores
34th
4
83 +/- 3
AMD Ryzen Threadripper PRO 5965WX 24-Cores
32nd
6
107 +/- 1
AMD EPYC 7601 32-Core
32nd
4
107 +/- 1
Intel Core i5-14500
29th
4
126
Intel Core i9-14900K
28th
11
128 +/- 8
Intel Core i5-14600K
27th
7
130 +/- 3
Intel Xeon Silver 4216
27th
4
134 +/- 1
Low-Tier
25th
> 143
Intel Core i3-14100
25th
4
143
AMD Ryzen Threadripper 3990X 64-Core
24th
3
145
AMD Ryzen 7 9800X3D 8-Core
24th
3
150
AMD Ryzen Threadripper 3970X 32-Core
24th
4
151
AMD Ryzen 7 8700G
23rd
4
156 +/- 3
AMD Ryzen 5 8600G
22nd
6
157 +/- 2
AMD Ryzen 9 7950X 16-Core
19th
5
158
Intel Core i7-1280P
17th
4
167
AMD Ryzen 9 7950X3D 16-Core
14th
7
177 +/- 22
Intel Core i7-1185G7
13th
6
205 +/- 2
Intel Core i7-1165G7
13th
4
206 +/- 6
Intel Core i7-5960X
12th
3
208
Intel Core i9-10980XE
11th
4
212 +/- 1
AMD Ryzen 7 7840U
10th
5
238 +/- 7
AMD EPYC 7551 32-Core
9th
3
249
Intel Core i7-1065G7
8th
4
266 +/- 7
AMD Ryzen 7 PRO 6850U
7th
4
282
AMD Ryzen 5 5500U
6th
3
355 +/- 2
AMD Ryzen 7 PRO 5850U
5th
6
368
AMD Ryzen 9 3900XT 12-Core
4th
5
390 +/- 3
AMD Ryzen 5 4500U
3rd
4
414 +/- 4
AMD Ryzen 7 4700U
3rd
4
446 +/- 2
AMD Ryzen 9 5900HX
2nd
4
484 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - Input: clover_bm64_short583 Results Range From 17 To 879 Seconds17467510413316219122024927830733636539442345248151053956859762665568471374277180082985888770140210280350

Based on OpenBenchmarking.org data, the selected test / test configuration (CloverLeaf 1.3 - Input: clover_bm64_short) 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 BenchmarkInput: clover_bm64_shortRun-Time48121620Min: 1 / Avg: 4.23 / Max: 13

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.4%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsInput: clover_bm64_shortDeviation3691215Min: 0 / Avg: 0.45 / Max: 9

Does It Scale Well With Increasing Cores?

No, based on the automated analysis of the collected public benchmark data, this test / test settings does not 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 BaseCloverLeaf CPU Core ScalingInput: clover_bm64_short4681432641281923691215

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)
ARMv8 64-bit
aarch64
ARMv8 Cortex-A76 4-Core, ARMv8 Neoverse-N1, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-V2, ARMv8 Neoverse-V2 72-Core, ARMv8 Neoverse-V2 96-Core, AmpereOne 128-Core, AmpereOne 160-Core, AmpereOne 192-Core, AmpereOne 32-Core, AmpereOne 64-Core, AmpereOne 72-Core, AmpereOne 96-Core

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2 Systems - 413 Benchmark Results

Intel Core i7-1185G7 - Dell XPS 13 9310 0DXP1F - Intel Tiger Lake-LP

Ubuntu 24.04 - 6.10.0-061000rc4daily20240621-generic - GNOME Shell 46.0

Most Popular Test Results

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18 Systems - 442 Benchmark Results

Intel Core i5-14500 - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH

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3 Systems - 232 Benchmark Results

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Ubuntu 22.04 - 5.15.0-89-generic - 1.3.238

3 Systems - 106 Benchmark Results

Intel Xeon Platinum 8481C - Google Compute Engine c3-standard-8 - Intel 440FX 82441FX PMC

Ubuntu 22.04 - 6.2.0-1018-gcp - 1.3.238

5 Systems - 149 Benchmark Results

AMD EPYC 7601 32-Core - TYAN B8026T70AE24HR - AMD 17h

Ubuntu 23.10 - 6.6.9-060609-generic - GNOME Shell 45.0

2 Systems - 358 Benchmark Results

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