JPEG XL Decoding libjxl

The JPEG XL Image Coding System is designed to provide next-generation JPEG image capabilities with JPEG XL offering better image quality and compression over legacy JPEG. This test profile is suited for JPEG XL decode performance testing to PNG output file, the pts/jpexl test is for encode performance. The JPEG XL encoding/decoding is done using the libjxl codebase.

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

Project Site

jpegxl.info

Source Repository

github.com

Test Created

13 February 2021

Last Updated

15 October 2022

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

2 Seconds

Average Run Time

4 Minutes, 24 Seconds

Test Dependencies

C/C++ Compiler Toolchain + JPEG Library + CMake + Curl

Accolades

10k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsJPEG XL Decoding libjxl Popularity Statisticspts/jpegxl-decode2021.022021.032021.042021.052021.062021.072021.082021.092021.102021.112021.122022.012022.022022.032022.042022.052022.062022.072022.082022.092022.102022.1113002600390052006500
* 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 22 November 2022.
141.7%All58.3%CPU Threads Option PopularityOpenBenchmarking.org

Revision History

pts/jpegxl-decode-1.5.0   [View Source]   Sat, 15 Oct 2022 06:20:46 GMT
Update against libxl 0.7 upstream.

pts/jpegxl-decode-1.4.0   [View Source]   Thu, 04 Nov 2021 14:14:01 GMT
Update against libjpegxl 0.6.1 upstream, enablee Windows support.

pts/jpegxl-decode-1.3.0   [View Source]   Wed, 08 Sep 2021 09:14:55 GMT
Update against v0.5 upstream.

pts/jpegxl-decode-1.1.0   [View Source]   Fri, 12 Mar 2021 07:15:03 GMT
Update against JPEG XL 0.3.3 upstream.

pts/jpegxl-decode-1.0.0   [View Source]   Sat, 13 Feb 2021 11:45:28 GMT
Initial commit of a JPEG XL decode benchmark, complementing the existing jpegxl test profile for image encode performance.

Suites Using This Test

Imaging

Creator Workloads


Performance Metrics

Analyze Test Configuration:

JPEG XL Decoding libjxl 0.7

CPU Threads: All

OpenBenchmarking.org metrics for this test profile configuration based on 253 public results since 15 October 2022 with the latest data as of 27 November 2022.

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
MP/s (Average)
97th
17
470 +/- 28
92nd
8
338 +/- 10
90th
6
328 +/- 5
87th
4
318 +/- 2
84th
3
309 +/- 2
82nd
3
301 +/- 1
82nd
3
300 +/- 2
79th
4
292 +/- 2
78th
3
288 +/- 1
Mid-Tier
75th
< 284
66th
4
259 +/- 4
58th
3
239 +/- 7
54th
5
237 +/- 3
Median
50th
232
47th
4
229 +/- 2
43rd
5
222 +/- 24
39th
4
203 +/- 3
35th
3
196 +/- 4
34th
4
191 +/- 1
30th
5
186 +/- 6
28th
4
181 +/- 3
Low-Tier
25th
< 177
24th
3
170 +/- 1
23rd
3
168 +/- 17
21st
4
160 +/- 4
15th
3
143 +/- 1
12th
6
135 +/- 3
11th
3
127 +/- 3
9th
3
124 +/- 1
3rd
3
85 +/- 1
OpenBenchmarking.orgDistribution Of Public Results - CPU Threads: All251 Results Range From 35 To 498 MP/s355779101123145167189211233255277299321343365387409431453475497519714212835

Based on OpenBenchmarking.org data, the selected test / test configuration (JPEG XL Decoding libjxl 0.7 - CPU Threads: All) 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 BenchmarkCPU Threads: AllRun-Time246810Min: 1 / Avg: 1.37 / Max: 3

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 BaseJPEG XL Decoding libjxl CPU Core ScalingCPU Threads: All4832641280.67921.35842.03762.71683.396

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)
ARMv8 64-bit
aarch64
Ampere ARMv8 Neoverse-N1 128-Core, Ampere ARMv8 Neoverse-N1 256-Core, Apple M1, Apple M2

Recent Test Results

OpenBenchmarking.org Results Compare

3 Systems - 270 Benchmark Results

AMD EPYC 7F32 8-Core - ASRockRack EPYCD8 - AMD Starship

Debian 11 - 5.10.0-10-amd64 - GNOME Shell 3.38.6

2 Systems - 270 Benchmark Results

AMD EPYC 7F32 8-Core - ASRockRack EPYCD8 - AMD Starship

Debian 11 - 5.10.0-10-amd64 - GNOME Shell 3.38.6

2 Systems - 334 Benchmark Results

2 x AMD EPYC 7601 32-Core - Dell 02MJ3T - AMD 17h

Ubuntu 22.04 - 5.15.0-40-generic - GNOME Shell 42.2

2 Systems - 334 Benchmark Results

2 x AMD EPYC 7601 32-Core - Dell 02MJ3T - AMD 17h

Ubuntu 22.04 - 5.15.0-40-generic - GNOME Shell 42.2

3 Systems - 184 Benchmark Results

AMD Ryzen 9 3900XT 12-Core - MSI MEG X570 GODLIKE - AMD Starship

Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.2

1 System - 35 Benchmark Results

2 Systems - 303 Benchmark Results

AMD Ryzen 9 7900X 12-Core - ASRock X670E PG Lightning - AMD Device 14d8

Ubuntu 22.10 - 5.19.0-23-generic - GNOME Shell 43.0

4 Systems - 64 Benchmark Results

Apple M1 - Apple Mac mini - 8GB

Arch Linux ARM - 5.19.0-rc7-asahi-2-1-ARCH - KDE Plasma 5.25.4

2 Systems - 168 Benchmark Results

AMD Ryzen 9 7950X 16-Core - ASUS ROG CROSSHAIR X670E HERO - AMD Device 14d8

Ubuntu 22.10 - 6.0.0-060000-generic - GNOME Shell 43.0

3 Systems - 102 Benchmark Results

Intel Core i7-1165G7 - Dell 0GG9PT - Intel Tiger Lake-LP

Ubuntu 21.10 - 5.13.0-52-generic - GNOME Shell 40.5

1 System - 214 Benchmark Results

Apple M1 - Apple MacBook Pro - 16GB

macOS 11.7.1 - 20.6.0 - OpenCL 1.2

1 System - 57 Benchmark Results

Apple M1 - Apple MacBook Pro - 16GB

macOS 11.7.1 - 20.6.0 - GCC 13.0.0 + Clang 13.0.0

2 Systems - 144 Benchmark Results

AMD Ryzen 7 7700X 8-Core - ASRock X670E PG Lightning - AMD Device 14d8

Ubuntu 22.04 - 5.17.0-1013-oem - GNOME Shell 42.2

Most Popular Test Results

OpenBenchmarking.org Results Compare

3 Systems - 46 Benchmark Results

AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship

Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2

3 Systems - 167 Benchmark Results

Intel Core i9-13900K - ASUS PRIME Z790-P WIFI - Intel Device 7a27

Ubuntu 22.04 - 6.0.0-060000rc1daily20220820-generic - GNOME Shell 42.2

4 Systems - 64 Benchmark Results

Apple M1 - Apple Mac mini - 8GB

Arch Linux ARM - 5.19.0-rc7-asahi-2-1-ARCH - KDE Plasma 5.25.4

3 Systems - 13 Benchmark Results

AMD Ryzen 7 4700U - LENOVO LNVNB161216 - AMD Renoir

Ubuntu 22.04 - 5.18.8-051808-generic - GNOME Shell 42.2

2 Systems - 18 Benchmark Results

AMD Ryzen 9 7950X 16-Core - ASUS ROG CROSSHAIR X670E HERO - AMD Device 14d8

Ubuntu 22.10 - 5.19.0-19-generic - GNOME Shell 43.0

2 Systems - 159 Benchmark Results

Intel Xeon E5-2609 v4 - MSI X99A RAIDER - Intel Xeon E7 v4

Ubuntu 20.04 - 5.9.0-050900rc6daily20200926-generic - GNOME Shell 3.36.2

2 Systems - 168 Benchmark Results

AMD Ryzen 9 7950X 16-Core - ASUS ROG CROSSHAIR X670E HERO - AMD Device 14d8

Ubuntu 22.10 - 6.0.0-060000-generic - GNOME Shell 43.0

4 Systems - 13 Benchmark Results

AMD Ryzen 5 5500U - NB01 NL5xNU - AMD Renoir

Ubuntu 22.04 - 5.18.8-051808-generic - GNOME Shell 42.2

4 Systems - 142 Benchmark Results

Intel Core i7-10700T - Logic Supply RXM-181 - Intel Comet Lake PCH

Ubuntu 22.04 - 5.15.0-48-generic - GNOME Shell 42.2

2 Systems - 144 Benchmark Results

AMD Ryzen 7 7700X 8-Core - ASRock X670E PG Lightning - AMD Device 14d8

Ubuntu 22.04 - 5.17.0-1013-oem - GNOME Shell 42.2

3 Systems - 110 Benchmark Results

Intel Core i9-11900K - ASUS ROG MAXIMUS XIII HERO - Intel Tiger Lake-H

Ubuntu 21.10 - 5.19.0-rc2-mmio-stale-data-patched - GNOME Shell 40.5

2 Systems - 145 Benchmark Results

Intel Core i7-1280P - MSI MS-14C6 - Intel Alder Lake PCH

Ubuntu 22.04 - 5.15.0-43-generic - KDE Plasma 5.24.4

Find More Test Results