toyBrot Fractal Generator

ToyBrot is a Mandelbrot fractal generator supporting C++ threads/tasks, OpenMP, Intel Threaded Building Blocks (TBB), and other targets.

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

Project Site

gitlab.com

Test Created

28 February 2020

Last Updated

15 February 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

25 Seconds

Average Run Time

42 Minutes, 44 Seconds

Test Dependencies

C/C++ Compiler Toolchain + CMake + SDL 2.x + PNG Library

Accolades

10k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventstoyBrot Fractal Generator Popularity Statisticspts/toybrot2020.022020.042020.062020.082020.102020.122021.022021.042021.062021.082021.102021.122022.022022.042022.062022.082022.102022.122023.022023.042023.062023.082023.102023.122024.022024.0412002400360048006000
* 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 13 April 2024.
OpenMP27.5%TBB19.0%C++ Threads26.7%C++ Tasks26.9%Implementation Option PopularityOpenBenchmarking.org

Revision History

pts/toybrot-1.2.0   [View Source]   Mon, 15 Feb 2021 15:47:46 GMT
Increase intensity to 2000 x 2000 for newer CPU scaling.

pts/toybrot-1.1.1   [View Source]   Mon, 15 Feb 2021 14:55:46 GMT
Fix for building OpenMP on GCC systems.

pts/toybrot-1.1.0   [View Source]   Mon, 15 Feb 2021 13:46:15 GMT
Update against latest upstream to workaround build issues with modern compilers/toolchains.

pts/toybrot-1.0.0   [View Source]   Fri, 28 Feb 2020 16:23:37 GMT
Initial commit of toyBrot.

Suites Using This Test

C/C++ Compiler Tests


Performance Metrics

Analyze Test Configuration:

toyBrot Fractal Generator

Implementation: C++ Threads

OpenBenchmarking.org metrics for this test profile configuration based on 171 public results since 28 February 2020 with the latest data as of 2 May 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
# Compatible Public Results
ms (Average)
Mid-Tier
75th
> 30913
65th
3
50827 +/- 6095
60th
3
62308 +/- 1086
55th
3
79482 +/- 119
Median
50th
111589
48th
3
124585 +/- 1288
43rd
4
143629 +/- 81
38th
4
154476 +/- 39
32nd
3
209448 +/- 24810
27th
3
265848 +/- 57
Low-Tier
25th
> 269847
6th
3
666758 +/- 2275
2nd
3
791692 +/- 736
2nd
3
921437 +/- 126140
OpenBenchmarking.orgDistribution Of Public Results - Implementation: C++ Threads171 Results Range From 1141 To 994575 ms114121010408796074880617100486120355140224160093179962199831219700239569259438279307299176319045338914358783378652398521418390438259458128477997497866517735537604557473577342597211617080636949656818676687696556716425736294756163776032795901815770835639855508875377895246915115934984954853974722994591612182430

Based on OpenBenchmarking.org data, the selected test / test configuration (toyBrot Fractal Generator - Implementation: C++ Threads) has an average run-time of 9 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 BenchmarkImplementation: C++ ThreadsRun-Time816243240Min: 1 / Avg: 9.2 / Max: 40

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 RunsImplementation: C++ ThreadsDeviation246810Min: 0 / Avg: 0.11 / Max: 2

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)
IBM Z
s390x
(Many Processors)