Stress-NG

Stress-NG is a Linux stress tool developed by Colin Ian King.

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

Project Site

github.com

Source Repository

github.com

Test Created

4 June 2015

Last Updated

4 May 2024

Test Maintainer

Michael Larabel 

Test Type

System

Average Install Time

51 Seconds

Average Run Time

1 Minute, 42 Seconds

Test Dependencies

C/C++ Compiler Toolchain + Attr

Accolades

200k+ Downloads + 10k+ Public Benchmark Results

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsStress-NG Popularity Statisticspts/stress-ng2015.062015.102016.022016.062016.102017.022017.062017.102018.022018.062018.102019.022019.062019.102020.022020.062020.102021.022021.062021.102022.022022.062022.102023.022023.062023.102024.022024.062024.10500K1000K1500K2000K2500K
* 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 19 December 2024.
Test Option PopularityOpenBenchmarking.org

Revision History

pts/stress-ng-1.12.0   [View Source]   Sat, 04 May 2024 20:28:43 GMT
Update against upstream per https://github.com/phoronix-test-suite/test-profiles/pull/307 Closes: https://github.com/phoronix-test-suite/test-profiles/pull/307

pts/stress-ng-1.11.0   [View Source]   Mon, 14 Aug 2023 16:02:27 GMT
Upate against 0.16.04 upstream.

pts/stress-ng-1.10.0   [View Source]   Thu, 15 Jun 2023 10:40:36 GMT
Pull in update https://github.com/phoronix-test-suite/test-profiles/pull/282 Closes: https://github.com/phoronix-test-suite/test-profiles/pull/282

pts/stress-ng-1.9.0   [View Source]   Fri, 14 Apr 2023 08:32:17 GMT
Update against stress-ng-0.15.07 upstream for improved CPU scalability.

pts/stress-ng-1.8.0   [View Source]   Wed, 22 Mar 2023 08:38:28 GMT
Update against upstream from https://github.com/phoronix-test-suite/test-profiles/pull/274 but missing version bump and updating of SHA256/MD5 hashes, fixed. Closes: https://github.com/phoronix-test-suite/test-profiles/pull/274

pts/stress-ng-1.7.0   [View Source]   Mon, 27 Feb 2023 14:35:31 GMT
Update against upstream via/from: https://github.com/phoronix-test-suite/test-profiles/pull/271 Closes: https://github.com/phoronix-test-suite/test-profiles/pull/271

pts/stress-ng-1.6.0   [View Source]   Fri, 28 Oct 2022 16:53:35 GMT
Update against v0.14.06 upstream, set thread count to -1 rather than 0 per https://github.com/phoronix-test-suite/test-profiles/pull/251 Closes: https://github.com/phoronix-test-suite/test-profiles/pull/251

pts/stress-ng-1.5.1   [View Source]   Fri, 06 May 2022 05:46:07 GMT
apparmor development files needed as a system dependency now for building stress-ng.

pts/stress-ng-1.5.0   [View Source]   Thu, 05 May 2022 18:27:02 GMT
Update against stress-ng 0.14 upstrea. Rename RdRand option to x86_64 RdRand for future limiting/sorting.

pts/stress-ng-1.4.0   [View Source]   Tue, 14 Sep 2021 19:14:00 GMT
Update against v0.13.02 upstream to fix build problems with newer toolchains.

pts/stress-ng-1.3.1   [View Source]   Sun, 17 May 2020 16:19:02 GMT
Stress-NG test profile works fine on macOS.

pts/stress-ng-1.3.0   [View Source]   Mon, 20 Apr 2020 14:56:16 GMT
Update against latest upstream.

pts/stress-ng-1.2.2   [View Source]   Fri, 07 Dec 2018 12:33:16 GMT
Update with FreeBSD support - https://github.com/phoronix-test-suite/test-profiles/pull/50

pts/stress-ng-1.2.1   [View Source]   Sat, 04 Nov 2017 18:07:01 GMT
Fix https://github.com/phoronix-test-suite/test-profiles/pull/6

pts/stress-ng-1.2.0   [View Source]   Tue, 21 Mar 2017 19:56:57 GMT
Update against upstream, host on PTS server to avoid broken mirror links

pts/stress-ng-1.1.0   [View Source]   Mon, 12 Dec 2016 17:57:25 GMT
Update stress-ng upstream as package of previous version seems to have changed.

pts/stress-ng-1.0.0   [View Source]   Thu, 04 Jun 2015 13:26:36 GMT
Initial stress-ng commit.

Suites Using This Test

Common Kernel Benchmarks

CPU Massive

Server CPU Tests


Performance Metrics

Analyze Test Configuration:

Stress-NG 0.17.08

Test: CPU Stress

OpenBenchmarking.org metrics for this test profile configuration based on 357 public results since 5 May 2024 with the latest data as of 17 December 2024.

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
Bogo Ops/s (Average)
100th
6
496402 +/- 1399
98th
10
387461 +/- 4436
95th
6
342925 +/- 402
94th
4
203311 +/- 415
86th
5
83127 +/- 144
84th
3
62707 +/- 788
82nd
4
61425 +/- 148
81st
8
57546 +/- 1515
78th
4
42374 +/- 2
77th
3
40919 +/- 26
Mid-Tier
75th
< 37829
75th
3
37809 +/- 247
74th
3
35121 +/- 158
73rd
5
32191 +/- 453
71st
3
30421 +/- 303
71st
5
29989 +/- 961
70th
4
29794 +/- 79
51st
27
15097 +/- 259
Median
50th
14787
48th
3
14147 +/- 91
46th
3
11834 +/- 141
38th
3
7688 +/- 75
34th
4
5269 +/- 17
28th
3
4243 +/- 370
Low-Tier
25th
< 3571
22nd
7
2641 +/- 135
20th
5
2387 +/- 230
19th
4
2375 +/- 1
15th
16
1649 +/- 163
11th
3
1090 +/- 29
9th
12
903 +/- 100
Detailed Performance Overview
OpenBenchmarking.orgDistribution Of Public Results - Test: CPU Stress351 Results Range From 37 To 497440 Bogo Ops/s379986199352988439833497825973169680796298957899527109476119425129374139323149272159221169170179119189068199017208966218915228864238813248762258711268660278609288558298507308456318405328354338303348252358201368150378099388048397997407946417895427844437793447742457691467640477589487538497487306090120150

Based on OpenBenchmarking.org data, the selected test / test configuration (Stress-NG 0.17.08 - Test: CPU Stress) 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 StressRun-Time246810Min: 2 / Avg: 2.09 / Max: 6

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.3%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsTest: CPU StressDeviation246810Min: 0 / Avg: 0.35 / Max: 5

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.
 
SUBSD MINSD CVTSI2SD MULSD MOVAPD ADDSD DIVSD COMISD MOVDQU MOVDQA PSRLDQ MOVD PSHUFD CVTSS2SD ANDPD UNPCKLPD MOVUPD SUBPD MULPD UNPCKHPD ADDPD SHUFPD UCOMISD CVTTSD2SI PUNPCKLQDQ MOVLPD DIVPD MOVNTI SQRTSD MAXSD CLFLUSH PADDQ CVTSD2SS ANDNPD ORPD MOVHPD MOVNTDQ XORPD PMULUDQ
SSE3 (SSE3)
Used by default on supported hardware.
 
MOVDDUP MOVSLDUP
SSSE3 (SSSE3)
Used by default on supported hardware.
 
PALIGNR PSHUFB
SSE 4.2 (SSE4_2)
Used by default on supported hardware.
Found on Intel processors since at least 2010.
Found on AMD processors since Bulldozer (2011).

 
POPCNT
Used by default on supported hardware.
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

 
VZEROUPPER VBROADCASTSD VBROADCASTSS VEXTRACTF128 VINSERTF128 VPERM2F128 VPERMILPD
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).

 
VEXTRACTI128 VPBROADCASTD VPBROADCASTQ VPERM2I128 VPBROADCASTB VPBROADCASTW VPERMQ VPERMD VINSERTI128 VPERMPD VPGATHERQQ
Advanced Vector Extensions 512 (AVX512)
Used by default on supported hardware.
 
(ZMM REGISTER USE)
SERIALIZE (SERIALIZE)
Used by default on supported hardware.
 
SERIALIZE
WAITPKG / UMWAIT / TPAUSE (WAITPKG)
Used by default on supported hardware.
 
TPAUSE
Cache Line Write Back (CLWB)
Used by default on supported hardware.
 
CLWB
FMA (FMA)
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD231SS VFMADD132SD VFMADD132SS VFNMADD132SS VFMADD231SD VFMSUB231SD VFMSUB231SS VFNMADD132SD VFMADD231PD VFMADD132PD VFMADD132PS VFMSUB132PD VFMSUB132SD VFMADD213SD VFNMADD231SD
The test / benchmark does honor compiler flag changes.
Last automated analysis: 25 June 2023

This test profile binary relies on the shared libraries libapparmor.so.1, libbsd.so.0, libcrypt.so.1, libEGL.so.1, libgbm.so.1, libGLESv2.so.2, libjpeg.so.8, libm.so.6, libmpfr.so.6, libsctp.so.1, libz.so.1, libc.so.6, libmd.so.0, libGLdispatch.so.0, libdrm.so.2, libwayland-server.so.0, libexpat.so.1, libgmp.so.10, libffi.so.8.

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)
RISC-V 64-bit
riscv64
SiFive RISC-V, Spacemit X60, rv64imafdc_zicntr_zicsr_zifencei_zihpm_xtheadvector, rv64imafdch_zicsr_zifencei_zba_zbb_sscofpmf, rv64imafdcvsu
m68k
(Many Processors)
Loongson LoongArch 64-bit
loongarch64
Loongson-3A5000
ARMv8 64-bit
aarch64
ARMv8 Cortex-A53 24-Core, ARMv8 Cortex-A55 4-Core, ARMv8 Cortex-A57, ARMv8 Cortex-A57 4-Core, ARMv8 Cortex-A57 6-Core, ARMv8 Cortex-A73 2-Core, ARMv8 Cortex-A76 4-Core, ARMv8 Cortex-A78E, ARMv8 Cortex-A78E 12-Core, ARMv8 Cortex-A78E 6-Core, ARMv8 Cortex-A78E 8-Core, ARMv8 Neoverse-N1, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-N1 80-Core, ARMv8 rev 0, ARMv8 rev 0 6-Core, AmpereOne 192-Core, Apple, Apple M1, Qualcomm, Rockchip ARMv8 Cortex-A76 4-Core

Recent Test Results

OpenBenchmarking.org Results Compare

2 Systems - 104 Benchmark Results

Intel Core i7-12700H - LENOVO LNVNB161216 - Intel Alder Lake PCH

Ubuntu 24.10 - 6.11.0-13-generic - KDE Plasma 6.1.5

5 Systems - 47 Benchmark Results

Intel Core i7-4790K - Dell OptiPlex 7020/9020 SFF [OptiPlex v1.0] - Intel 4th Gen Core DRAM

Ubuntu 24.04 - 6.8.0-48-generic - X Server

1 System - 131 Benchmark Results

Intel Core i7-12700H - LENOVO LNVNB161216 - Intel Alder Lake PCH

openSUSE Tumbleweed 20241204 - 6.11.8-1-default - KDE Plasma 6.2.4

1 System - 2 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 7 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 7 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 8 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 9 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 3 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 7 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 5 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 6 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 2 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 7 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 10 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

Most Popular Test Results

OpenBenchmarking.org Results Compare

1 System - 46 Benchmark Results

SiFive RISC-V - StarFive VisionFive V2 - 4096MB

Debian unstable - 5.15.0-starfive - X Server

4 Systems - 305 Benchmark Results

2 x Intel Xeon 6780E - Quanta Cloud QuantaGrid D55Q-2U S7Q-MB-MPS-MDP - Intel Ice Lake IEH

Ubuntu 24.04 - 6.8.0-31-generic - GNOME Shell 46.0

5 Systems - 84 Benchmark Results

AMD Ryzen Threadripper 7980X 64-Cores - System76 Thelio Major - AMD Device 14a4

Ubuntu 24.04 - 6.8.0-35-generic - GNOME Shell 46.0

2 Systems - 107 Benchmark Results

AMD Ryzen Threadripper 7980X 64-Cores - System76 Thelio Major thelio-major-r5 - AMD [AMD]

FreeBSD - 14.1-RELEASE - Clang 18.1.5

3 Systems - 111 Benchmark Results

2 x AMD EPYC 9734 112-Core - AMD Titanite_4G - AMD Device 14a4

Ubuntu 24.04 - 6.8.0-22-generic - GCC 13.2.0

6 Systems - 31 Benchmark Results

ARMv8 Cortex-A78E - EDK II 4.1-33958178 - 8GB

Ubuntu 20.04 - 5.10.120-tegra - GNOME Shell 3.36.9

2 Systems - 114 Benchmark Results

AMD Ryzen Threadripper 7980X 64-Cores - System76 Thelio Major thelio-major-r5 - AMD [AMD]

FreeBSD - 14.1-RELEASE - Clang 18.1.5

3 Systems - 12 Benchmark Results

ARMv8 Cortex-A78E - EDK II r35.3.1-63e71c9-dirty - 62GB

Ubuntu 20.04 - 5.10.104-tegra - GNOME Shell 3.36.9

3 Systems - 20 Benchmark Results

ARMv8 Cortex-A78E - NVIDIA Jetson AGX Orin Developer Kit - 30GB

Ubuntu 22.04 - 5.15.136-tegra - GNOME Shell 42.9

4 Systems - 24 Benchmark Results

ARMv8 Cortex-A78E - NVIDIA Jetson AGX Orin Developer Kit - 30GB

Ubuntu 22.04 - 5.15.136-tegra - GNOME Shell 42.9

2 Systems - 55 Benchmark Results

Intel Core Ultra 7 165U - LENOVO ThinkPad T14 Gen 5 21MLCTO1WW - Intel Device 7e7f

Ubuntu 22.04 - 6.5.0-28-generic - GNOME Shell 42.9

3 Systems - 797 Benchmark Results

3 Systems - 91 Benchmark Results

Intel Core i9-10980XE - ASRock X299 Steel Legend - Intel Sky Lake-E DMI3 Registers

Ubuntu 22.04 - 6.5.0-26-generic - GNOME Shell 42.2

4 Systems - 92 Benchmark Results

AMD Ryzen Threadripper 7980X 64-Cores - System76 Thelio Major thelio-major-r5 - AMD [AMD]

DragonFly - 6.4-RELEASE - GCC 8.3

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