m-queens

A solver for the N-queens problem with multi-threading support via the OpenMP library.

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

Project Site

github.com

Test Created

28 May 2018

Last Updated

11 October 2018

Test Maintainer

sudden6 

Test Type

Processor

Average Install Time

4 Seconds

Average Run Time

2 Minutes, 56 Seconds

Test Dependencies

C/C++ Compiler Toolchain

Accolades

40k+ Downloads

Supported Platforms


Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsm-queens Popularity Statisticspts/m-queens2018.052018.062018.072018.082018.092018.102018.112018.122019.012019.022019.032019.042019.052019.062019.072019.082019.092019.102019.112019.122020.012020.022020.032020.042020.052020.062020.072020.082020.092020.102020.112020.122021.012021.022021.032021.0415003000450060007500
* 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 current as of Sat, 10 Apr 2021 18:52:40 GMT.

Revision History

pts/m-queens-1.1.0   [View Source]   Thu, 11 Oct 2018 18:04:24 GMT
Update against m-queens 1.2 that should yield some threading/performance enhancements.

pts/m-queens-1.0.1   [View Source]   Mon, 28 May 2018 15:39:30 GMT
Builds on Windows.

pts/m-queens-1.0.0   [View Source]   Mon, 28 May 2018 14:35:53 GMT
Initial commit of m-queens.

Suites Using This Test

Chess Test Suite

Multi-Core

CPU Massive

Server CPU Tests


Performance Metrics

Analyze Test Configuration:

m-queens 1.2

Time To Solve

OpenBenchmarking.org metrics for this test profile configuration based on 1,884 public results since 11 October 2018 with the latest data as of 10 April 2021.

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
# Matching Public Results
Seconds (Average)
92nd
11
14 +/- 2
Mid-Tier
75th
> 27
74th
18
28 +/- 1
65th
13
37 +/- 2
56th
59
47 +/- 5
Median
50th
55
45th
3
68 +/- 2
42nd
12
72 +/- 1
42nd
11
72 +/- 1
42nd
3
72 +/- 3
38th
27
82 +/- 5
36th
17
88 +/- 1
28th
14
113 +/- 6
27th
6
115 +/- 2
27th
10
119 +/- 1
Low-Tier
25th
> 121
24th
4
139 +/- 3
24th
6
141 +/- 18
20th
16
166 +/- 3
20th
3
175 +/- 1
20th
8
175 +/- 5
19th
25
178 +/- 1
17th
3
197 +/- 29
16th
18
207 +/- 1
15th
20
209 +/- 5
13th
5
238 +/- 30
12th
4
245 +/- 30
12th
3
251 +/- 2
12th
8
255 +/- 14
11th
4
261 +/- 20
11th
18
266 +/- 4
10th
3
278 +/- 13
9th
3
289 +/- 30
9th
4
293 +/- 16
8th
5
310 +/- 5
6th
20
350 +/- 14
OpenBenchmarking.orgDistribution Of Public Results - Time To Solve1870 Results Range From 5 To 4408 Seconds59418327236145053962871780689598410731162125113401429151816071696178518741963205221412230231924082497258626752764285329423031312032093298338734763565365437433832392140104099418842774366445530060090012001500

Based on OpenBenchmarking.org data, the selected test / test configuration (m-queens 1.2 - Time To Solve) 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 BenchmarkTime To SolveRun-Time918273645Min: 1 / Avg: 4.92 / Max: 41

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsTime To SolveDeviation246810Min: 0 / Avg: 0.08 / Max: 2

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.

AMDIntelOpenBenchmarking.orgRelative Core Scaling To Basem-queens CPU Core ScalingTime To Solve46812162024324856641281224364860

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
Last automated analysis: 30 January 2021

This test profile binary relies on the shared libraries libm.so.6, libgomp.so.1, libpthread.so.0, libc.so.6, libdl.so.2.

Recent Test Results

OpenBenchmarking.org Results Compare

12 Systems - 453 Benchmark Results

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

Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3

2 Systems - 4 Benchmark Results

2 x Intel Xeon E5-2630 v3 - ASUS Z10PE-D16 - Intel Xeon E7 v3

CentOS Linux 7 - 3.10.0-957.1.3.el7.x86_64 - GNOME Shell 3.28.3

1 System - 212 Benchmark Results

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Debian testing - 5.10.0-5-amd64 - GNOME Shell 3.38.4

11 Systems - 58 Benchmark Results

Intel Xeon W-3175X - ASUS ROG DOMINUS EXTREME - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.2

1 System - 89 Benchmark Results

2 x Intel Xeon Gold 5218R - Supermicro X11DPX-T - Intel Device 2020

Ubuntu 16.04 - 4.15.0-140-generic - Unity 7.4.0

1 System - 6 Benchmark Results

2 x Intel Xeon Gold 6238R - Delta Solutions DSS-C621LTG - 16 GB + 129408 MB + 16 GB + 129408 MB + 16 GB + 258496 MB + 16 GB + 258496 MB DDR4-2666MT

AlmaLinux 8.3 - 4.18.0-240.15.1.el8_3.x86_64 - GCC 8.3.1 20191121

1 System - 2 Benchmark Results

AMD FX-6350 Six-Core - Intel 440BX - Intel 440BX

Ubuntu 16.04 - 4.15.0-45-generic - Unity 7.4.5

1 System - 1 Benchmark Result

AMD FX-6350 Six-Core - Oracle VirtualBox v1.2 - Intel 440FX- 82441FX PMC

Ubuntu 16.04 - 4.15.0-45-generic - Unity 7.4.5

1 System - 1 Benchmark Result

AMD FX-6350 Six-Core - Intel 440BX - Intel 440BX

Ubuntu 16.04 - 4.15.0-45-generic - Unity 7.4.5

8 Systems - 11 Benchmark Results

Intel Core i7-3615QM - Apple MacBookPro10 1 1.0 - Intel 3rd Gen Core DRAM

FreeBSD - 13.0-STABLE - MATE 1.24.1

9 Systems - 442 Benchmark Results

Intel Core i9-11900K - ASUS ROG MAXIMUS XIII HERO - Intel Tiger Lake-H

Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3

1 System - 7 Benchmark Results

2 x AMD EPYC 7502 32-Core - Supermicro H11DSi-NT v2.00 - AMD Starship

Ubuntu 20.04 - 5.4.0-70-generic - GCC 9.3.0

Most Popular Test Results

OpenBenchmarking.org Results Compare

12 Systems - 593 Benchmark Results

AMD Ryzen 5 3600X 6-Core - MSI X470 GAMING M7 AC - AMD Starship

Ubuntu 20.04 - 5.8.0-050800daily20200622-generic - GNOME Shell 3.36.2

11 Systems - 217 Benchmark Results

AMD Ryzen 5 3600X 6-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

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

12 Systems - 209 Benchmark Results

AMD Ryzen 5 2400G - ASUS PRIME B350M-E - AMD Device 15d0

Ubuntu 19.04 - 5.2.0-999-generic - GNOME Shell 3.32.1

8 Systems - 360 Benchmark Results

AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 19.10 - 5.4.0-999-generic - GNOME Shell 3.34.1

3 Systems - 301 Benchmark Results

Intel Core i5-10600K - ASUS PRIME Z490M-PLUS - Intel Comet Lake PCH

Ubuntu 20.04 - 5.4.0-40-generic - GNOME Shell 3.36.3

13 Systems - 36 Benchmark Results

ARMv8 Cortex-A72 - Amazon EC2 a1.large - Amazon Device 0200

Ubuntu 18.04 - 4.15.0-1028-aws - GCC 7.3.0

1 System - 248 Benchmark Results

AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Device 1480

Ubuntu 18.04 - 5.2.0-999-generic - GNOME Shell 3.28.3

5 Systems - 1840 Benchmark Results

Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5

Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4

2 Systems - 123 Benchmark Results

Intel Core i7-8700K - ASUS TUF Z370-PLUS GAMING - Intel 8th Gen Core

Clear Linux OS 29920 - 5.1.9-781.native - GNOME Shell 3.32.2

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