This is a test of the OpenMP version of a test that solves the N-queens problem. The board problem size is 18.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark n-queens.
OpenBenchmarking.org metrics for this test profile configuration based on 1,848 public results since 25 August 2016 with the latest data as of 1 July 2022.
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 (N-Queens 1.0 - Elapsed Time) has an average run-time of 2 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 0.2%.
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.
Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.
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.
1 System - 6 Benchmark Results |
ARMv8 Cortex-A55 - Pine64 RK3566 SoQuartz with CM4-IO Carrier Board - 4096MB Manjaro-ARM 22.06 - 5.19.0-rc1-0.4-MANJARO-ARM-Q64 - KDE Plasma 5.25.1 |
1 System - 6 Benchmark Results |
ARMv8 Cortex-A72 - BCM2835 Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 11 - 5.15.32-v8+ - GCC 10.2.1 20210110 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - 8GB Ubuntu 22.04 - 5.15.0-39-generic - 1.2.204 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - Intel Xeon E3-1200 v6 Ubuntu 22.04 - 5.15.0-39-generic - GNOME Shell 42.0 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - 8GB Ubuntu 22.04 - 5.15.0-39-generic - 1.2.204 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - 8GB Ubuntu 22.04 - 5.15.0-39-generic - 1.2.204 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - 8GB Ubuntu 22.04 - 5.15.0-39-generic - 1.2.204 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - 8GB Ubuntu 22.04 - 5.15.0-39-generic - 1.2.204 |
1 System - 1 Benchmark Result |
Intel Core i7-7700 - ASUS PRIME H270-PLUS - Intel Xeon E3-1200 v6 Ubuntu 20.04 - 5.13.0-48-generic - GNOME Shell 3.36.4 |
1 System - 7 Benchmark Results |
Intel Core i5-3317U - LENOVO - Intel 3rd Gen Core DRAM Ubuntu 22.04 - 5.15.0-40-generic - NVIDIA |
1 System - 1 Benchmark Result |
AMD Ryzen 5 5600H - Dell G15 5515 [06T9V1] - 2 x 8192 MB 3200MHz HMAA1GS6CJR6N-XN Microsoft Windows 10 Home Single Language Build 19044 - 10.0.19044.1706 - 466.85 |
1 System - 1 Benchmark Result |
AMD Ryzen 5 5600H - Dell G15 5515 [06T9V1] - 2 x 8192 MB 3200MHz HMAA1GS6CJR6N-XN Microsoft Windows 10 Home Single Language Build 19044 - 10.0.19044.1706 - 466.85 |
1 System - 19 Benchmark Results |
Intel Core i7-4790K - MSI B85-G43 GAMING - Intel 4th Gen Core DRAM Fedora Linux 36 - 5.18.5-200.fc36.x86_64 - KDE Plasma 5.24.5 |
1 System - 1 Benchmark Result |
2 x AMD EPYC 7551 32-Core - Supermicro H11DSi-NT v2.00 - AMD 17h Ubuntu 22.04 - 5.15.0-39-generic - GNOME Shell 42.1 |
1 System - 1 Benchmark Result |
Intel Core i9-12900T - ASRock H670M-ITX/ax - Intel Device 7aa7 Ubuntu 22.04 - 5.17.0-1011-oem - GNOME Shell 42.1 |
3 Systems - 268 Benchmark Results |
Intel Core i5-2520M - HP 161C - Intel 2nd Generation Core DRAM Ubuntu 18.04 - 4.18.0-20-generic - GNOME Shell 3.28.3 |
11 Systems - 217 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.9.0-050900-generic - GNOME Shell 3.36.4 |
12 Systems - 593 Benchmark Results |
AMD Ryzen 7 5800X 8-Core - Gigabyte X570 AORUS MASTER - AMD Starship Fedora 33 - 5.8.16-300.fc33.x86_64 - GNOME Shell 3.38.1 |
6 Systems - 1421 Benchmark Results |
Unknown - Marvell Armada 3720 Board - 2048MB Ubuntu 16.04 - 4.4.52-armada-17.06.2-g12feccb - GCC 5.4.0 20160609 |
2 Systems - 178 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2 |
Featured Processor Comparison |
AMD Ryzen 9 3950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.7.0-999-generic - GNOME Shell 3.36.1 |
3 Systems - 182 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2 |
1 System - 62 Benchmark Results |
ICT Loongson-3A R3 - Unknown - AMD RS780 + SB7x0 Loongnix 1.0 - 3.10.84-16.fc21.loongson.mips64el - MATE 1.8.1 |
1 System - 748 Benchmark Results |
Intel Core i7-7700K - MSI Z270 GAMING M7 - Intel Intel Kaby Lake + Z270 Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |
7 Systems - 62 Benchmark Results |
Intel Core i9-7960X - 16384MB - 238GB Ubuntu 18.04 - 4.4.0-19008-Microsoft - GCC 7.4.0 |
Featured Processor Comparison |
AMD Ryzen Threadripper 3960X 24-Core - MSI Creator TRX40 - AMD Starship Ubuntu 19.10 - 5.3.0-23-generic - GNOME Shell 3.34.1 |
1 System - 173 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2 |
1 System - 84 Benchmark Results |
ARMv8 rev 3 - 8192MB - 31GB 032G34 Ubuntu 16.04 - 4.4.38-tegra - Unity 7.4.0 |
3 Systems - 56 Benchmark Results |
AMD Ryzen 3 2200G with Radeon Vega - Gigabyte AX370-Gaming 5 - AMD Device 15d0 Ubuntu 17.10 - 4.15.1-041501-generic - GNOME Shell 3.26.2 |
8 Systems - 439 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3 |