glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more.

Learn more about this test at the upstream project site: https://www.gnu.org/software/libc/.

This utility test profile is maintained by Victor Rodriguez. This OpenBenchmarking.org test profile was created on 29 June 2017 and last updated on 3 September 2019. To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark glibc-bench.

This test has an average install time of 1 second and an average run-time of 41 seconds.

60k+ Downloads

Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsglibc bench Popularity Statisticspts/glibc-bench2017.062017.072017.082017.092017.102017.112017.122018.012018.022018.032018.042018.052018.062018.072018.082018.092018.102018.112018.122019.012019.022019.032019.042019.052019.062019.072019.082019.092019.102019.112019.122020.012020.022020.032020.042020.052020.062020.072020.082020.092020.102020.112020.122021.0120K40K60K80K100K

* 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, 16 Jan 2021 18:01:37 GMT.

sqrt17.7%ffs9.9%cos9.5%ffsll12.7%pthread_once20.5%modf6.9%tanh14.2%sin8.7%Benchmark Option PopularityOpenBenchmarking.org

Revision History

pts/glibc-bench-1.6.1   [View Source]   Tue, 03 Sep 2019 20:08:13 GMT
Add more test options per https://github.com/phoronix-test-suite/test-profiles/issues/92

pts/glibc-bench-1.6.0   [View Source]   Sat, 01 Dec 2018 09:01:20 GMT
Fix https://github.com/phoronix-test-suite/test-profiles/issues/44

pts/glibc-bench-1.5.1   [View Source]   Mon, 07 May 2018 15:33:25 GMT
Add cos and sin tests https://github.com/phoronix-test-suite/test-profiles/pull/18

pts/glibc-bench-1.5.0   [View Source]   Thu, 29 Jun 2017 11:24:53 GMT
Initial commit.

Suites Using This Test

CPU Massive

Server CPU Tests

Single-Threaded


Performance Metrics

Analyze Test Configuration:

glibc bench 1.0

Benchmark: log2

OpenBenchmarking.org metrics for this test profile configuration based on 378 public results since 31 July 2019 with the latest data as of 25 December 2020.

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
nanoseconds (Average)
98th
4
4.53 +/- 0.05
92nd
10
5.44 +/- 1.00
92nd
5
5.54 +/- 0.69
86th
3
5.80 +/- 1.18
84th
10
5.87 +/- 1.29
82nd
11
5.93 +/- 0.07
78th
6
6.12 +/- 0.73
78th
16
6.14 +/- 0.58
78th
7
6.16 +/- 0.88
Mid-Tier
75th
> 6.31
74th
7
6.40 +/- 0.33
71st
6
6.76 +/- 2.00
71st
3
6.76 +/- 1.18
69th
6
6.94 +/- 0.27
64th
16
7.14 +/- 0.88
64th
4
7.14 +/- 0.01
63rd
9
7.18 +/- 0.55
53rd
4
7.63 +/- 0.02
51st
4
7.68 +/- 0.03
Median
50th
7.70
49th
4
7.75 +/- 0.25
45th
6
7.99 +/- 1.33
41st
21
8.27 +/- 0.78
41st
3
8.35 +/- 2.24
40th
4
8.40 +/- 0.72
38th
4
8.83 +/- 0.02
37th
8
8.93 +/- 1.17
Low-Tier
25th
> 9.48
19th
3
11.20 +/- 1.33
18th
3
11.47 +/- 0.20
14th
16
13.15 +/- 1.29
5th
3
16.65 +/- 0.05
4th
3
17.10 +/- 0.01
OpenBenchmarking.orgDistribution Of Public Results - Benchmark: log2378 Results Range From 3 To 33 nanoseconds369121518212427303336394080120160200

Based on OpenBenchmarking.org data, the selected test / test configuration (glibc bench 1.0 - Benchmark: log2) 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 BenchmarkBenchmark: log2Run-Time246810Min: 1 / Avg: 1.09 / Max: 3

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.2%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsBenchmark: log2Deviation246810Min: 0 / Avg: 0.19 / Max: 5

Recent Test Results

Compare

1 System - 8 Benchmark Results

AMD Ryzen 5 4600H - ASUS FA506IH v1.0 - AMD Renoir Root Complex

ManjaroLinux 20.2 - 5.9.16-1-MANJARO - Xfce 4.14

1 System - 219 Benchmark Results

AMD EPYC 7302P 16-Core - Supermicro H11SSL-i v2.00 - AMD Starship

Ubuntu 20.04 - 5.4.0-42-generic - GNOME Shell 3.36.4

12 Systems - 102 Benchmark Results

AMD Ryzen 7 4700U - HP 876E v12.40 - 2 x 8 GB DDR4-3200MT

Debian GNU - 5.10.2 - Sway

1 System - 14 Benchmark Results

2 x Intel Xeon E5-2680 v2 - Supermicro X9DRW v0123456789 - Intel Xeon E7 v2

Peppermint 10 - 5.0.0-37-generic - LXDE

11 Systems - 102 Benchmark Results

AMD Ryzen 7 4700U - HP 876E v12.40 - 2 x 8 GB DDR4-3200MT

Debian GNU - 5.10.2 - Sway

8 Systems - 39 Benchmark Results

Intel Xeon Platinum 8255C - Tencent Cloud CVM v3.0 - Intel 440FX 82441FX PMC

CentOS Linux 8 - 4.18.0-80.el8.x86_64 - GCC 8.3.1 20191121

7 Systems - 37 Benchmark Results

Intel Xeon Platinum 8255C - Tencent Cloud CVM v3.0 - Intel 440FX 82441FX PMC

CentOS Linux 8 - 4.18.0-80.el8.x86_64 - GCC 8.3.1 20191121

6 Systems - 34 Benchmark Results

Intel Xeon Platinum 8255C - Tencent Cloud CVM v3.0 - Intel 440FX 82441FX PMC

CentOS Linux 8 - 4.18.0-80.el8.x86_64 - GCC 8.3.1 20191121

5 Systems - 33 Benchmark Results

Intel Xeon Platinum 8255C - Tencent Cloud CVM v3.0 - Intel 440FX 82441FX PMC

CentOS Linux 8 - 4.18.0-80.el8.x86_64 - GCC 8.3.1 20191121

10 Systems - 102 Benchmark Results

AMD Ryzen 7 1700 Eight-Core - ASUS CROSSHAIR VI HERO - AMD Family 17h

ManjaroLinux 18.0.2 - 4.19.13-1-MANJARO - Xfce 4.13

1 System - 112 Benchmark Results

AMD EPYC 7302P 16-Core - Supermicro H12SSW-NT v1.01 - AMD Starship

Red Hat Enterprise Linux 7.9 - 3.10.0-1160.2.2.el7.x86_64 - GNOME Shell 3.28.3

1 System - 178 Benchmark Results

AMD EPYC 7302P 16-Core - Supermicro H12SSW-NT v1.01 - AMD Starship

Red Hat Enterprise Linux 7.9 - 3.10.0-1160.2.2.el7.x86_64 - GNOME Shell 3.28.3

Most Popular Test Results

Find More Test Results


User Comments

Post A Comment