Laghos Benchmark - OpenBenchmarking.org

Laghos (LAGrangian High-Order Solver) is a miniapp that solves the time-dependent Euler equations of compressible gas dynamics in a moving Lagrangian frame using unstructured high-order finite element spatial discretization and explicit high-order time-stepping.

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

* 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.
Data updated weekly as of 27 September 2023.

Revision History

pts/laghos-1.0.0 [View Source] Sun, 18 Jun 2023 17:46:20 GMT
Initial upload of Laghos.

Performance Metrics

Laghos 3.1

Test: Sedov Blast Wave, ube_922_hex.mesh

OpenBenchmarking.org metrics for this test profile configuration based on 169 public results since 18 June 2023 with the latest data as of 22 September 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

Major Kernels Total Rate (Average)

2 x AMD EPYC 9554 64-Core

97th

509 ^{+/- 3}

2 x AMD EPYC 9754 128-Core

94th

501 ^{+/- 21}

2 x AMD EPYC 9654 96-Core

93rd

490 ^{+/- 18}

2 x AMD EPYC 9684X 96-Core

84th

457 ^{+/- 37}

AMD EPYC 9754 128-Core

83rd

456 ^{+/- 4}

2 x Intel Xeon Platinum 8462Y

80th

445 ^{+/- 1}

Mid-Tier

75th

< 418

2 x AMD EPYC 9384X 32-Core

71st

410 ^{+/- 1}

2 x Intel Xeon Platinum 8380

62nd

393 ^{+/- 6}

2 x AMD EPYC 9334 32-Core

61st

389 ^{+/- 1}

2 x Intel Xeon Platinum 8490H

55th

378 ^{+/- 2}

2 x Intel Xeon Max 9480

51st

370 ^{+/- 6}

Median

50th

368

AMD Ryzen Threadripper 3990X 64-Core

41st

340 ^{+/- 3}

2 x AMD EPYC 7773X 64-Core

38th

316 ^{+/- 34}

2 x Intel Xeon Gold 6444Y

36th

301

2 x AMD EPYC 9184X 16-Core

31st

282

AMD Ryzen Threadripper 3970X 32-Core

26th

265 ^{+/- 1}

Low-Tier

25th

< 265

2 x AMD EPYC 9124 16-Core

24th

264 ^{+/- 1}

AMD Ryzen 9 7950X 16-Core

18th

234

Intel Xeon Gold 6421N

17th

217

Intel Core i9-13900K

15th

208 ^{+/- 1}

AMD Ryzen 9 7900 12-Core

13th

169

Intel Xeon Silver 4216

6th

AMD Ryzen 7 PRO 5850U

4th

Intel Core i7-1280P

3rd

Based on OpenBenchmarking.org data, the selected test / test configuration (Laghos 3.1 - Test: Sedov Blast Wave, ube_922_hex.mesh) 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 0.1%.

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)

ARMv8 64-bit

aarch64

ARMv8 Neoverse-N1, ARMv8 Neoverse-V1

svc05_hpc_run_1_23-09-22 1 System - 543 Benchmark Results	AMD Ryzen Threadripper PRO 5995WX 64-Cores - ASRock WRX80 Creator - AMD Starship Ubuntu 22.04 - 6.2.0-33-generic - GNOME Shell 42.9
sssa 2 Systems - 191 Benchmark Results	AMD Ryzen 7 PRO 5850U - HP 8A78 - AMD Renoir Pop 22.04 - 6.2.6-76060206-generic - GNOME Shell 42.5
384x 4 Systems - 89 Benchmark Results	2 x AMD EPYC 9184X 16-Core - AMD Titanite_4G - AMD Device 14a4 Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4
384x 5 Systems - 89 Benchmark Results	2 x AMD EPYC 9184X 16-Core - AMD Titanite_4G - AMD Device 14a4 Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4
extra tests 5 Systems - 200 Benchmark Results	2 x AMD EPYC 9124 16-Core - Supermicro H13DSH - 24 x 32 GB DDR5-4800MT AlmaLinux 9.2 - 5.14.0-284.25.1.el9_2.x86_64 - GCC 11.3.1 20221121
new-new 4 Systems - 96 Benchmark Results	2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 22.10 - 6.0.0-060000rc3daily20220904-generic - GNOME Shell
new-new 4 Systems - 96 Benchmark Results	2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 22.10 - 6.0.0-060000rc3daily20220904-generic - GNOME Shell
extra tests 4 Systems - 193 Benchmark Results	2 x AMD EPYC 9124 16-Core - Supermicro H13DSH - 24 x 32 GB DDR5-4800MT AlmaLinux 9.2 - 5.14.0-284.25.1.el9_2.x86_64 - GCC 11.3.1 20221121
debian 12 xeon 1 System - 80 Benchmark Results	Intel Xeon Silver 4216 - TYAN S7100AG2NR - Intel Sky Lake-E DMI3 Registers Debian 12 - 6.1.0-11-amd64 - X Server
Amazon AWS Graviton3E vs. Graviton 2/3 benchmarks 5 Systems - 87 Benchmark Results	ARMv8 Neoverse-N1 - Amazon EC2 c6g.16xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.19.0-1025-aws - GCC 11.3.0
new xeon 2 Systems - 166 Benchmark Results
Microsoft Azure HBv4 HPC Comparison Benchmarks 8 Systems - 95 Benchmark Results	2 x Intel Xeon Platinum 8168 - Microsoft Virtual Machine - 1 GB + 60928 MB + 118272 MB + 176 GB AlmaLinux 8.7 - 4.18.0-425.3.1.el8.x86_64 - GCC 8.5.0 20210514 + CUDA 12.1
Microsoft Azure HBv4 HPC Comparison Benchmarks 8 Systems - 95 Benchmark Results
Microsoft Azure HBv4 HPC Comparison Benchmarks 7 Systems - 95 Benchmark Results	2 x AMD EPYC 7V73X 64-Core - Microsoft Virtual Machine - 1 GB + 59 GB + 54 GB + 114 GB + 114 GB + 114 GB AlmaLinux 8.7 - 4.18.0-425.3.1.el8.x86_64 - GCC 13.1.0 + CUDA 12.1
Microsoft Azure HBv4 HPC Comparison Benchmarks 6 Systems - 95 Benchmark Results	2 x AMD EPYC 9V33X 96-Core - Microsoft Virtual Machine - 1 GB + 59 GB + 116 GB + 176 GB + 176 GB + 176 GB AlmaLinux 8.8 - 4.18.0-425.3.1.el8.x86_64 - GCC 13.1.0 + CUDA 12.1

new wed 2 Systems - 115 Benchmark Results	2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4
new sun 4 Systems - 8 Benchmark Results	AMD Ryzen 9 7950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 23.04 - 6.2.0-20-generic - GNOME Shell 44.1
new-eo-sun 2 Systems - 8 Benchmark Results	2 x Intel Xeon Max 9480 - Supermicro X13DEM v1.10 - Intel Device 1bce Ubuntu 23.04 - 6.2.0-20-generic - GNOME Shell 44.0
newer newer 4 Systems - 7 Benchmark Results	AMD Ryzen Threadripper 3990X 64-Core - Gigabyte TRX40 AORUS PRO WIFI - AMD Starship Ubuntu 23.04 - 6.2.0-20-generic - GNOME Shell 44.0
Amazon AWS 2 Systems - 91 Benchmark Results	ARMv8 Neoverse-V1 - Amazon EC2 m7g.16xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.19.0-1025-aws - GCC 11.3.0
Amazon AWS 3 Systems - 91 Benchmark Results	ARMv8 Neoverse-N1 - Amazon EC2 c6g.16xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.19.0-1025-aws - GCC 11.3.0
ddds 2 Systems - 90 Benchmark Results	Intel Core i7-1280P - MSI MS-14C6 - Intel Alder Lake PCH Pop 22.04 - 6.2.6-76060206-generic - GNOME Shell 42.5
dddas 2 Systems - 234 Benchmark Results	AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2
dddas 2 Systems - 234 Benchmark Results	AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2
dddas 2 Systems - 234 Benchmark Results
new wed 2 Systems - 115 Benchmark Results	2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4
ddds 2 Systems - 90 Benchmark Results	Intel Core i7-1280P - MSI MS-14C6 - Intel Alder Lake PCH Pop 22.04 - 6.2.6-76060206-generic - GNOME Shell 42.5
new xeon 2 Systems - 166 Benchmark Results
extra tests 5 Systems - 200 Benchmark Results	2 x AMD EPYC 9124 16-Core - Supermicro H13DSH - 24 x 32 GB DDR5-4800MT AlmaLinux 9.2 - 5.14.0-284.25.1.el9_2.x86_64 - GCC 11.3.1 20221121
Microsoft Azure HBv4 HPC Comparison Benchmarks 6 Systems - 95 Benchmark Results	2 x AMD EPYC 7V73X 64-Core - Microsoft Virtual Machine - 1 GB + 59 GB + 54 GB + 114 GB + 114 GB + 114 GB AlmaLinux 8.7 - 4.18.0-425.3.1.el8.x86_64 - GCC 13.1.0 + CUDA 12.1

Laghos

Project Site

Source Repository

Test Created

Test Maintainer

Test Type

Average Install Time

Average Run Time

Test Dependencies

Supported Platforms

Revision History

Performance Metrics

Laghos 3.1

Test: Sedov Blast Wave, ube_922_hex.mesh

Tested CPU Architectures

Recent Test Results

Most Popular Test Results