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.ioSource Repository
github.comTest Created
12 October 2018Last Updated
27 October 2023Test Maintainer
Michael LarabelTest Type
ProcessorAverage Install Time
18 SecondsAverage Run Time
50 SecondsTest Dependencies
C/C++ Compiler Toolchain + OpenMPI + FortranAccolades
50k+ DownloadsSupported Platforms
** 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 20 November 2024.
Suites Using This Test
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.
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.
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.4%.
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.
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.
Recent Test Results
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33 Systems - 367 Benchmark Results |
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4 Systems - 856 Benchmark Results
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10 Systems - 145 Benchmark Results
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AMD EPYC 9755 128-Core - AMD VOLCANO - AMD Device 153a Ubuntu 24.04 - 6.10.0-phx - GCC 13.2.0
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1 System - 336 Benchmark Results
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AmpereOne - Supermicro ARS-211M-NR R13SPD v1.02 - Ampere Computing LLC Device e208 Ubuntu 24.04 - 6.8.0-39-generic-64k - GCC 13.2.0
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15 Systems - 42 Benchmark Results
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Unknown - O.E.M Loongson-3A6000-HV-7A2000-1w-V0.1-EVB Loongson-3A6000-HV-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge AOSC OS 11.4.2 - 6.10.0-aosc-main - KDE Plasma 5.27.11
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1 System - 3 Benchmark Results
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2 x Hygon C86 7280 32-core - Suma R6240H0 62DB32 v24002826 - Chengdu Haiguang IC Design Root Complex Ubuntu 24.04 - 6.8.0-41-generic - GCC 13.2.0
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1 System - 3 Benchmark Results
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2 x Intel Xeon Gold 6230 - Lenovo 07-[7X06CTO1WW] - Intel Sky Lake-E DMI3 Registers Ubuntu 24.04 - 6.8.0-41-generic - GCC 13.2.0
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1 System - 63 Benchmark Results
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AMD Ryzen 7 7800X3D 8-Core - ASRock B650 Pro RS - AMD Device 14d8 Fedora Linux 40 - 6.10.6-200.fc40.x86_64 - Cinnamon 6.2.9
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Featured Processor Comparison
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14 Systems - 42 Benchmark Results
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Spacemit X60 - Milk-V - 16GB Bianbu 1.0.9 - 6.1.15 - GNOME Shell 45.0
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13 Systems - 42 Benchmark Results
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Unknown - O.E.M Loongson-3A6000-HV-7A2000-1w-V0.1-EVB Loongson-3A6000-HV-7A2000-1w-EVB-V1.21 - Loongson LLC Hyper Transport Bridge AOSC OS 11.4.2 - 6.10.0-aosc-main - KDE Plasma 5.27.11
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12 Systems - 42 Benchmark Results
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Unknown - Loongson Loongson-LS3A5000-7A1000-1w-A2101 - Loongson LLC Hyper Transport Bridge Arch Linux - 5.19.0-rc2-2 - X Server 1.21.1.3
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1 System - 20 Benchmark Results
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AMD Ryzen 7 7800X3D 8-Core - ASRock B650 Pro RS - AMD Device 14d8 Fedora Linux 40 - 6.9.12-202.fsync.fc40.x86_64 - Cinnamon
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11 Systems - 42 Benchmark Results
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rv64imafdcvsu - T-HEAD Light Lichee Pi 4A configuration for LicheeConsole4A - 16GB Debian 12 - 5.10.113-sipeed-20240312+ - Xfce
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1 System - 15 Benchmark Results
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AMD Ryzen 7 7800X3D 8-Core - ASRock B650 Pro RS - AMD Device 14d8 Fedora Linux 40 - 6.9.12-202.fsync.fc40.x86_64 - Cinnamon |
Most Popular Test Results
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18 Systems - 442 Benchmark Results |
AMD Ryzen 9 7950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.10.0-061000rc2-generic - GNOME Shell 46.0 |
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5 Systems - 149 Benchmark Results |
AMD EPYC 8534PN 64-Core - AMD Cinnabar - AMD Device 14a4 Ubuntu 23.10 - 6.6.9-060609-generic - GNOME Shell 45.0 |
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Featured Processor Comparison |
Intel Core i9-14900K - ASUS PRIME Z790-P WIFI - Intel Device 7a27 Ubuntu 23.10 - 6.5.0-9-generic - GNOME Shell 45.0 |
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3 Systems - 106 Benchmark Results |
AMD EPYC 9B14 - Google Compute Engine c3d-standard-8 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.2.0-1018-gcp - 1.3.238 |
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3 Systems - 232 Benchmark Results |
ARMv8 Neoverse-N1 - GIGABYTE MP32-AR2-00 v01000100 - Ampere Computing LLC Altra PCI Root Complex A Ubuntu 23.10 - 6.7.0-060700rc2daily20231126-generic - GCC 13.2.0 |
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2 Systems - 358 Benchmark Results |
AMD Ryzen 9 3900XT 12-Core - MSI MEG X570 GODLIKE - AMD Starship Ubuntu 22.04 - 6.2.0-35-generic - GNOME Shell 42.2 |
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Featured Kernel Comparison |
Intel Core i7-1185G7 - Dell 0DXP1F - Intel Tiger Lake-LP Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.2 |
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14 Systems - 159 Benchmark Results |
Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 23.10 - 6.6.0-rc5-phx-patched - GNOME Shell 45.0 |
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4 Systems - 98 Benchmark Results |
2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 23.10 - 6.6.0-rc5-phx-patched - GNOME Shell 45.0 |
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4 Systems - 350 Benchmark Results |
AMD EPYC 8534P 64-Core - AMD Cinnabar - AMD Device 14a4 Ubuntu 23.10 - 6.5.0-5-generic - GNOME Shell 45.0 |
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5 Systems - 587 Benchmark Results |
Intel Core i9-14900K - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH Ubuntu 23.10 - 6.7.3-060703-generic - GNOME Shell 45.2 |
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2 Systems - 202 Benchmark Results |
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62 Systems - 456 Benchmark Results
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2 x Intel Xeon E5-2680 v4 - Intel S2600CWR - Intel Xeon E7 v4 SystemRescue 10.01 - 6.1.30-1-lts - X Server 1.21.1.8
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2 Systems - 84 Benchmark Results
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AMD Ryzen 7 PRO 6850U - LENOVO 21CM0001US - AMD 17h-19h PCIe Root Complex Fedora Linux 39 - 6.5.7-300.fc39.x86_64 - GNOME Shell 45.0
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73 Systems - 527 Benchmark Results
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2 x Intel Xeon E5-2680 v4 - Intel S2600CW - Intel Xeon E7 v4 Arch Linux - 6.9.7-arch1-1 - GCC 14.1.1 20240522 |