C-Blosc

A simple, compressed, fast and persistent data store library for C.

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

Project Site

blosc.org

Source Repository

github.com

Test Created

26 April 2020

Last Updated

28 June 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

37 Seconds

Average Run Time

5 Minutes, 26 Seconds

Test Dependencies

C/C++ Compiler Toolchain + CMake

Accolades

10k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsC-Blosc Popularity Statisticspts/blosc2020.042020.052020.062020.072020.082020.092020.102020.112020.122021.012021.022021.032021.042021.052021.062021.072021.082021.092021.1030060090012001500
* 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 23 October 2021.

Revision History

pts/blosc-1.1.0   [View Source]   Mon, 28 Jun 2021 09:05:17 GMT
Update against upstream c-blosc2 2.0 upstream release.

pts/blosc-1.0.0   [View Source]   Sun, 26 Apr 2020 11:34:55 GMT
Initial commit of c-blosc2 test profile.

Suites Using This Test

Compression Tests

Programmer / Developer System Benchmarks


Performance Metrics

Analyze Test Configuration:

C-Blosc 2.0

Compressor: blosclz

OpenBenchmarking.org metrics for this test profile configuration based on 263 public results since 28 June 2021 with the latest data as of 20 October 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
MB/s (Average)
98th
19
30122 +/- 531
94th
9
29259 +/- 394
86th
9
25257 +/- 273
84th
3
24705 +/- 1987
81st
4
23500 +/- 1057
79th
4
22979 +/- 205
76th
6
22223 +/- 342
Mid-Tier
75th
< 22149
74th
3
21997 +/- 137
72nd
3
19822 +/- 230
70th
9
19231 +/- 42
66th
3
17891 +/- 145
64th
4
16003 +/- 120
62nd
3
15838 +/- 159
60th
7
15673 +/- 115
54th
7
14924 +/- 355
53rd
4
14832 +/- 170
53rd
4
14796 +/- 802
51st
8
13391 +/- 44
Median
50th
13386
47th
4
13308 +/- 25
46th
3
13240 +/- 199
45th
6
12965 +/- 1088
43rd
3
12061 +/- 71
41st
8
11921 +/- 158
40th
3
11845 +/- 120
37th
4
11381 +/- 238
35th
3
10049 +/- 38
32nd
3
9739 +/- 27
29th
3
8927 +/- 214
28th
5
8812 +/- 13
26th
4
8633 +/- 59
Low-Tier
25th
< 8625
25th
4
8586 +/- 26
20th
4
8022 +/- 14
18th
3
7710 +/- 129
18th
5
7701 +/- 211
17th
4
7663 +/- 578
16th
3
7632 +/- 8
13th
5
7501 +/- 30
11th
4
7455 +/- 122
9th
3
6528 +/- 43
8th
3
6274 +/- 14
7th
4
6072 +/- 32
5th
4
4759 +/- 17
OpenBenchmarking.orgDistribution Of Public Results - Compressor: blosclz263 Results Range From 1247 To 30891 MB/s124718402433302636194212480553985991658471777770836389569549101421073511328119211251413107137001429314886154791607216665172581785118444190371963020223208162140922002225952318823781243742496725560261532674627339279322852529118297113030430897510152025

Based on OpenBenchmarking.org data, the selected test / test configuration (C-Blosc 2.0 - Compressor: blosclz) 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 BenchmarkCompressor: blosclzRun-Time246810Min: 1 / Avg: 1.63 / 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 RunsCompressor: blosclzDeviation246810Min: 0 / Avg: 0.27 / Max: 2

Does It Scale Well With Increasing Cores?

No, based on the automated analysis of the collected public benchmark data, this test / test settings does not 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 BaseC-Blosc CPU Core ScalingCompressor: blosclz468160.68131.36262.04392.72523.4065

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.
 
CVTSD2SS MULSD CVTSS2SD ADDSD DIVSD MOVAPD CVTSI2SD MOVDQU PUNPCKLQDQ PADDQ MOVDQA MOVD PSHUFD PSRLDQ PSUBQ SHUFPD PUNPCKHQDQ PSHUFLW PSHUFHW PMULUDQ COMISD CVTTSD2SI
Used by default on supported hardware.
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

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

 
VINSERTI128 VPBROADCASTQ VPBROADCASTD VEXTRACTI128 VPBROADCASTW VPERMQ VPERM2I128 VPERMD VPBLENDD
Last automated analysis: 9 May 2021

This test profile binary relies on the shared libraries libblosc2.so.2, libc.so.6, libpthread.so.0.

Recent Test Results

OpenBenchmarking.org Results Compare

2 Systems - 62 Benchmark Results

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AMD Ryzen 5 5600G - ASRock B450M Pro4 - AMD Renoir Root Complex

Clear Linux OS 35150 - 5.14.13-1083.native - GNOME Shell 41.0

1 System - 1 Benchmark Result

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Ubuntu 20.04.1 LTS - 5.10.47-linuxkit - GCC 9.3.0

8 Systems - 364 Benchmark Results

2 x AMD EPYC 7742 64-Core - Supermicro H11DSi-NT v2.00 - AMD Starship

Ubuntu 21.10 - 5.13.0-19-generic - GNOME Shell 40.5

3 Systems - 326 Benchmark Results

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Ubuntu 21.10 - 5.13.0-19-generic - GNOME Shell 40.5

4 Systems - 318 Benchmark Results

AMD EPYC 7F52 16-Core - Supermicro H11DSi-NT v2.00 - AMD Starship

Ubuntu 21.10 - 5.13.0-19-generic - GNOME Shell 40.5

2 Systems - 149 Benchmark Results

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Ubuntu 20.10 - 5.8.0-55-generic - GNOME Shell 3.38.1

3 Systems - 126 Benchmark Results

AMD Ryzen 3 3300X 4-Core - MSI B350M GAMING PRO - AMD Starship

Ubuntu 20.04 - 5.9.0-rc5-14sep-patch - GNOME Shell 3.36.4

6 Systems - 52 Benchmark Results

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6 Systems - 52 Benchmark Results

Intel Xeon Platinum 8170M - Cisco UCSC-C220-M5SX - Intel Sky Lake-E DMI3 Registers

Fedora 29 - 5.3.11-100.fc29.x86_64 - GCC 8.3.1 20190223

4 Systems - 196 Benchmark Results

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

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1 System - 69 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASRock X570 PG Velocita - AMD Starship

Pop 21.04 - 5.11.0-7620-generic - GNOME Shell 3.38.4

4 Systems - 146 Benchmark Results

Intel Core i5-7600K - Gigabyte Z270M-D3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc7daily20200928-generic - GNOME Shell 3.36.4

4 Systems - 113 Benchmark Results

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

Ubuntu 20.10 - 5.8.0-55-generic - GNOME Shell 3.38.3

4 Systems - 145 Benchmark Results

Intel Xeon E3-1270 v5 - ASUS E3 PRO GAMING V5 - Intel Xeon E3-1200 v5

Ubuntu 20.10 - 5.8.0-53-generic - GNOME Shell 3.38.1

Most Popular Test Results

OpenBenchmarking.org Results Compare

4 Systems - 42 Benchmark Results

AMD Ryzen 9 5950X 16-Core - 32GB - 466GB

Ubuntu 20.04 - 4.4.0-22000-Microsoft - GCC 9.3.0

2 Systems - 603 Benchmark Results

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Ubuntu 21.04 - 5.13.0-051300-generic - GNOME Shell 3.38.4

2 Systems - 354 Benchmark Results

AMD Ryzen Threadripper 3990X 64-Core - Gigabyte TRX40 AORUS PRO WIFI - AMD Starship

Pop 20.04 - 5.11.0-7620-generic - GNOME Shell 3.36.7

4 Systems - 78 Benchmark Results

AMD Ryzen 9 5900HX - ASUS G513QY v1.0 - AMD Renoir Root Complex

Ubuntu 21.04 - 5.13.2 - GNOME Shell 3.38.4

2 Systems - 75 Benchmark Results

AMD Ryzen 9 5900HX - ASUS G513QY v1.0 - AMD Renoir Root Complex

Ubuntu 21.04 - 5.13.2 - GNOME Shell 3.38.4

3 Systems - 78 Benchmark Results

AMD Ryzen 9 5900HX - ASUS G513QY v1.0 - AMD Renoir Root Complex

Clear Linux OS 34860 - 5.12.16-1054.native - GNOME Shell 40.3

2 Systems - 81 Benchmark Results

AMD EPYC 7543 32-Core - TYAN S8036GM2NE-LE - AMD Starship

Ubuntu 21.04 - 5.11.0-25-generic - GNOME Shell 3.38.4

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3 Systems - 45 Benchmark Results

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Ubuntu 20.10 - 5.11.0-rc6-phx - GNOME Shell 3.38.1

3 Systems - 44 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 21.04 - 5.11.0-22-generic - GNOME Shell 3.38.4

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7 Systems - 44 Benchmark Results

AMD PRO A6-8570 R5 8 COMPUTE CORES 2C+6G - BIOSTAR A320MH - AMD 15h

Fedora 34 - 5.12.14-300.fc34.x86_64 - GNOME Shell 40.2

4 Systems - 196 Benchmark Results

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