ViennaCL

ViennaCL is an open-source linear algebra library written in C++ and with support for OpenCL and OpenMP. This test profile makes use of ViennaCL's built-in benchmarks.

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

Test Created

14 November 2013

Last Updated

27 March 2021

Test Maintainer

Michael Larabel 

Test Type

Graphics

Average Install Time

33 Seconds

Average Run Time

50 Seconds

Test Dependencies

C/C++ Compiler Toolchain + OpenCL + CMake

Accolades

70k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsViennaCL Popularity Statisticspts/viennacl2013.112014.022014.052014.082014.112015.022015.052015.082015.112016.022016.052016.102017.012017.042017.072017.102018.012018.042018.072018.102019.012019.042019.072019.102020.012020.042020.072020.102021.012021.042021.078001600240032004000
* 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 current as of 27 July 2021.
OpenCL BLAS45.1%CPU BLAS54.9%Test Option PopularityOpenBenchmarking.org

Revision History

pts/viennacl-1.1.0   [View Source]   Sat, 27 Mar 2021 08:23:01 GMT
Update against ViennaCL 1.7.1 upstream.

pts/viennacl-1.0.0   [View Source]   Thu, 14 Nov 2013 18:20:07 GMT
Initial commit of linear algebra ViennaCL OpenCL workload.

Suites Using This Test

NVIDIA GPU Compute


Performance Metrics

Analyze Test Configuration:

ViennaCL 1.7.1

Test: CPU BLAS - dGEMM-NT

OpenBenchmarking.org metrics for this test profile configuration based on 364 public results since 27 March 2021 with the latest data as of 24 July 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
GFLOPs/s (Average)
89th
9
85 +/- 10
Mid-Tier
75th
< 69
55th
5
35 +/- 1
Median
50th
24
39th
4
22 +/- 1
36th
3
20 +/- 1
33rd
5
19 +/- 1
30th
4
16 +/- 1
Low-Tier
25th
< 15
16th
3
13 +/- 1
16th
4
13 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - Test: CPU BLAS - dGEMM-NT364 Results Range From 1 To 116 GFLOPs/s111213141516171819110111112120406080100

Based on OpenBenchmarking.org data, the selected test / test configuration (ViennaCL 1.7.1 - Test: CPU BLAS - dGEMM-NT) 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.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkTest: CPU BLAS - dGEMM-NTRun-Time246810Min: 1 / Avg: 1.7 / Max: 6

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 1.2%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsTest: CPU BLAS - dGEMM-NTDeviation3691215Min: 0 / Avg: 1.25 / Max: 11

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.

IntelAMDOpenBenchmarking.orgRelative Core Scaling To BaseViennaCL CPU Core ScalingTest: CPU BLAS - dGEMM-NT46812162432641.35922.71844.07765.43686.796

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
SSE2 (SSE2)
Used by default on supported hardware.
 
CVTSI2SD DIVSD CVTSD2SS MULSD SUBSD MOVD ADDSD MOVAPD UCOMISD
Requires passing a supported compiler/build flag (verified with targets: sandybridge, skylake, tigerlake, cascadelake, sapphirerapids, alderlake, znver2, znver3).
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

 
VZEROUPPER VEXTRACTF128 VINSERTF128 VBROADCASTSS VBROADCASTSD
FMA (FMA)
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, sapphirerapids, alderlake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD231SD VFMADD231SS VFNMADD213PS VFNMADD132PS VFNMADD213SS VFNMADD132SS VFNMADD213PD VFNMADD132PD VFNMADD132SD VFNMADD213SD
Requires passing a supported compiler/build flag (verified with targets: tigerlake, cascadelake, sapphirerapids, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).

 
VPBROADCASTQ VINSERTI128
The test / benchmark does honor compiler flag changes.
Last automated analysis: 31 January 2021

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

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 101 Benchmark Results

AMD Ryzen 9 5950X 16-Core - Gigabyte X570 AORUS ULTRA - AMD Starship

Debian 10 - 4.19.0-8-amd64 - GNOME Shell 3.30.2

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AMD Ryzen 9 5900 12-Core - Alienware 0TYR0X - AMD Starship

Ubuntu 20.04 - 5.8.0-63-generic - GNOME Shell 3.36.9

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Ubuntu 18.04 - 4.9.140-tegra - GNOME Shell 3.28.4

1 System - 95 Benchmark Results

Intel Xeon W-2235 - Dell 06JWJY - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.04 - 5.8.0-55-generic - GNOME Shell 3.36.9

3 Systems - 136 Benchmark Results

Intel Xeon E3-1280 v5 - MSI Z170A SLI PLUS - Intel Xeon E3-1200 v5

Ubuntu 20.04 - 5.9.0-050900rc2daily20200826-generic - GNOME Shell 3.36.4

3 Systems - 177 Benchmark Results

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Ubuntu 20.10 - 5.8.0-41-generic - GNOME Shell 3.38.1

4 Systems - 172 Benchmark Results

Intel Xeon E3-1275 v6 - ASUS P10S-M WS - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc8daily20201007-generic - X Server 1.20.8

3 Systems - 117 Benchmark Results

Intel Core i3-7100 - Gigabyte B250M-DS3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.1

1 System - 171 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 21.04 - 5.11.0-17-generic - GNOME Shell 3.38.4

3 Systems - 200 Benchmark Results

Intel Xeon E3-1245 v5 - MSI C236A WORKSTATION - Intel Xeon E3-1200 v5

Ubuntu 20.04 - 5.9.0-050900rc7daily20201003-generic - GNOME Shell 3.36.4

3 Systems - 178 Benchmark Results

Intel Core i7-4770K - Gigabyte Z97-HD3 - Intel 4th Gen Core DRAM

Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.1

Most Popular Test Results

OpenBenchmarking.org Results Compare

3 Systems - 104 Benchmark Results

Intel Core i7-2700K - BIOSTAR B75MU3B v5.0 - Intel 2nd Generation Core DRAM

Ubuntu 20.04 - 5.9.1-050901-generic - GNOME Shell 3.34.1

3 Systems - 47 Benchmark Results

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

Ubuntu 20.04 - 5.9.0-050900rc6daily20200923-generic - GNOME Shell 3.36.4

3 Systems - 39 Benchmark Results

Intel Xeon Silver 4216 - TYAN S7100AG2NR - Intel Sky Lake-E DMI3 Registers

Debian 10 - 4.19.0-9-amd64 - GNOME Shell 3.30.2

3 Systems - 30 Benchmark Results

AMD Ryzen Threadripper 2950X 16-Core - MSI MEG X399 CREATION - AMD 17h

Debian 10 - 5.8.1-050801-generic - GNOME Shell 3.30.2

3 Systems - 33 Benchmark Results

Intel Core i7-8550U - Dell 0H0VG3 - Intel Xeon E3-1200 v6

Ubuntu 20.10 - 5.8.0-45-generic - GNOME Shell 3.38.2

3 Systems - 189 Benchmark Results

AMD EPYC 7763 64-Core - Supermicro H12SSL-i v1.01 - AMD Starship

Ubuntu 20.04 - 5.12.0-051200rc6daily20210408-generic - GNOME Shell 3.36.4

3 Systems - 50 Benchmark Results

AMD Ryzen 9 3900X 12-Core - ASUS TUF GAMING X570-PLUS - AMD Starship

Ubuntu 20.04 - 5.11.0-rc1-phx - GNOME Shell 3.36.4

3 Systems - 40 Benchmark Results

AMD Ryzen 7 3800XT 8-Core - MSI X370 XPOWER GAMING TITANIUM - AMD Starship

Debian 10 - 4.19.0-16-amd64 - X Server 1.20.4

4 Systems - 25 Benchmark Results

AMD EPYC 7F72 24-Core - ASRockRack EPYCD8 - AMD Starship

Ubuntu 20.04 - 5.9.0-050900rc6daily20200921-generic - GNOME Shell 3.36.4

4 Systems - 172 Benchmark Results

Intel Xeon E3-1275 v6 - ASUS P10S-M WS - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc8daily20201007-generic - X Server 1.20.8

3 Systems - 117 Benchmark Results

Intel Core i3-7100 - Gigabyte B250M-DS3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.1

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