WebP Image Encode

This is a test of Google's libwebp with the cwebp image encode utility and using a sample 6000x4000 pixel JPEG image as the input.

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

Source Repository

chromium.googlesource.com

Test Created

22 September 2020

Last Updated

27 April 2024

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

31 Seconds

Average Run Time

1 Minute, 46 Seconds

Test Dependencies

C/C++ Compiler Toolchain + JPEG Library

Accolades

40k+ Downloads

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsWebP Image Encode Popularity Statisticspts/webp2020.092020.112021.012021.032021.052021.072021.092021.112022.012022.032022.052022.072022.092022.112023.012023.032023.052023.072023.092023.112024.012024.032024.052024.072024.092024.116K12K18K24K30K
* 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 3 December 2024.
Quality 100, Highest Compression14.9%Quality 100, Lossless21.6%Default20.8%Quality 10021.7%Quality 100, Lossless, Highest Compression20.9%Encode Settings Option PopularityOpenBenchmarking.org

Revision History

pts/webp-1.4.0   [View Source]   Sat, 27 Apr 2024 17:29:55 GMT
Update against WebP 1.4 upstream.

pts/webp-1.2.0   [View Source]   Fri, 09 Sep 2022 05:42:49 GMT
Update against webp 1.2.4 upstream, switch to MP/s reporting, build from source on macOS. Takes care of the WebP issue in: https://github.com/phoronix-test-suite/phoronix-test-suite/issues/668

pts/webp-1.0.0   [View Source]   Tue, 22 Sep 2020 15:36:31 GMT
Initial libwebp cwebp benchmark.

Suites Using This Test

Imaging

Creator Workloads


Performance Metrics

Analyze Test Configuration:

WebP Image Encode 1.4

Encode Settings: Quality 100, Lossless

OpenBenchmarking.org metrics for this test profile configuration based on 631 public results since 27 April 2024 with the latest data as of 27 November 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
MP/s (Average)
100th
8
2.51 +/- 0.01
100th
8
2.43 +/- 0.01
96th
19
2.34 +/- 0.03
95th
7
2.33 +/- 0.06
95th
10
2.33 +/- 0.02
95th
10
2.32 +/- 0.01
90th
12
2.24 +/- 0.01
88th
4
2.20 +/- 0.01
86th
6
2.19 +/- 0.01
86th
9
2.19 +/- 0.05
81st
8
2.14 +/- 0.01
81st
8
2.14 +/- 0.05
79th
7
2.13 +/- 0.01
79th
15
2.13 +/- 0.04
77th
6
2.12 +/- 0.03
Mid-Tier
75th
< 2.11
72nd
4
2.08 +/- 0.02
67th
11
2.05 +/- 0.01
65th
7
2.03 +/- 0.06
63rd
3
1.97 +/- 0.02
60th
6
1.92 +/- 0.02
59th
21
1.91 +/- 0.13
59th
8
1.91 +/- 0.01
59th
10
1.91 +/- 0.01
54th
8
1.86 +/- 0.02
53rd
12
1.84 +/- 0.05
51st
8
1.82 +/- 0.01
Median
50th
1.82
50th
10
1.81 +/- 0.05
46th
3
1.77 +/- 0.02
46th
5
1.77 +/- 0.03
43rd
4
1.74 +/- 0.04
41st
8
1.70 +/- 0.07
40th
4
1.69 +/- 0.01
40th
4
1.68 +/- 0.01
40th
3
1.68 +/- 0.02
35th
9
1.56 +/- 0.01
34th
4
1.53 +/- 0.02
32nd
4
1.50 +/- 0.01
29th
6
1.45 +/- 0.01
29th
4
1.45 +/- 0.01
29th
4
1.45 +/- 0.01
27th
8
1.44 +/- 0.01
Low-Tier
25th
< 1.44
24th
3
1.43 +/- 0.13
24th
3
1.43 +/- 0.04
23rd
6
1.38 +/- 0.01
22nd
6
1.36 +/- 0.08
22nd
3
1.36 +/- 0.01
19th
4
1.29 +/- 0.01
17th
3
1.23 +/- 0.01
13th
4
1.19 +/- 0.01
13th
4
1.18 +/- 0.02
12th
6
1.17 +/- 0.01
12th
4
1.17 +/- 0.03
11th
4
1.13 +/- 0.01
10th
3
1.07 +/- 0.03
9th
6
1.02 +/- 0.01
9th
10
1.02 +/- 0.02
6th
4
0.92 +/- 0.01
2nd
7
0.22 +/- 0.01
OpenBenchmarking.orgDistribution Of Public Results - Encode Settings: Quality 100, Lossless631 Results Range From 0 To 3 MP/s0.250.50.7511.251.51.7522.252.52.7534080120160200

Based on OpenBenchmarking.org data, the selected test / test configuration (WebP Image Encode 1.4 - Encode Settings: Quality 100, Lossless) 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 BenchmarkEncode Settings: Quality 100, LosslessRun-Time510152025Min: 1 / Avg: 1.36 / Max: 22

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 RunsEncode Settings: Quality 100, LosslessDeviation246810Min: 0 / Avg: 0.19 / 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 BaseWebP Image Encode CPU Core ScalingEncode Settings: Quality 100, Lossless468101214162432640.43330.86661.29991.73322.1665

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
rv64imafdcv, rv64imafdcvsu
ARMv8 64-bit
arm64
Apple M1
ARMv8 64-bit
aarch64
ARMv8 Cortex-A72 16-Core, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-N1 64-Core, ARMv8 Neoverse-V1 64-Core, ARMv8 Neoverse-V2 96-Core, AmpereOne 192-Core, Apple

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 9 Benchmark Results

Intel Xeon W-3245M - Apple Mac Pro - Intel 12

macOS 14.2.1 - 23.2.0 - GCC 15.0.0 + Clang 15.0.0 + Xcode 15.4

1 System - 9 Benchmark Results

Intel Xeon W-3245M - Apple Mac Pro - Intel 12

macOS 14.2.1 - 23.2.0 - GCC 15.0.0 + Clang 15.0.0 + Xcode 15.4

4 Systems - 237 Benchmark Results

Apple M1 - Apple Mac mini - 8GB

macOS 15.1 - 24.1.0 - OpenCL 1.2

8 Systems - 235 Benchmark Results

AMD Ryzen 9 9900X 12-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8

Ubuntu 24.04 - 6.10.0-phx - GNOME Shell 46.0

1 System - 7 Benchmark Results

Intel Xeon W-3223 - Apple Mac Pro - Intel 12

macOS 14.2.1 - 23.2.0 - GCC 15.0.0 + Clang 15.0.0 + Xcode 15.4

1 System - 5 Benchmark Results

Intel Xeon W-3223 - Apple Mac Pro - Intel 12

macOS 14.2.1 - 23.2.0 - GCC 15.0.0 + Clang 15.0.0 + Xcode 15.4

19 Systems - 2903 Benchmark Results

17 Systems - 2641 Benchmark Results

16 Systems - 2626 Benchmark Results

16 Systems - 2616 Benchmark Results

15 Systems - 2606 Benchmark Results

1 System - 27 Benchmark Results

AMD Ryzen 7 9800X3D 8-Core - 32GB - 1789GB

Ubuntu 20.04 - 4.4.0-22621-Microsoft - X Server

12 Systems - 2543 Benchmark Results

1 System - 5 Benchmark Results

AMD Ryzen 7 3800X 8-Core - Gigabyte X570 AORUS PRO WIFI - AMD Starship

Garuda Soaring - 6.11.5-zen1-1-zen - KDE Plasma 6.2.2

Most Popular Test Results

OpenBenchmarking.org Results Compare

3 Systems - 413 Benchmark Results

Intel Core Ultra 7 155H - MTL Swift SFG14-72T Coral_MTH - Intel Device 7e7f

Ubuntu 24.04 - 6.10.0-061000rc4daily20240621-generic - GNOME Shell 46.0

18 Systems - 442 Benchmark Results

Intel Core i3-14100 - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH

Ubuntu 24.04 - 6.10.0-061000rc2-generic - GNOME Shell 46.0

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

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

2 Systems - 107 Benchmark Results

AMD Ryzen 7 7840U - PHX Swift SFE16-43 Ray_PEU - AMD Device 14e8

Tuxedo 22.04 - 6.5.0-10022-tuxedo - KDE Plasma 5.27.10

2 Systems - 552 Benchmark Results

4 Systems - 70 Benchmark Results

AMD Ryzen 9 5950X 16-Core - AMD Starship - 64GB

Debian - 6.9.3-sven - Xfce

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

2 Systems - 307 Benchmark Results

Intel Core i9-14900K - ASUS PRIME Z790-P WIFI - Intel Device 7a27

Ubuntu 23.10 - 6.9.0-060900rc3daily20240410-generic - GNOME Shell 45.1

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

2 Systems - 107 Benchmark Results

AMD Ryzen 7 7840U - PHX Swift SFE16-43 Ray_PEU - AMD Device 14e8

Tuxedo 22.04 - 6.5.0-10022-tuxedo - KDE Plasma 5.27.10

3 Systems - 36 Benchmark Results

2 x AMD EPYC 9684X 96-Core - AMD Titanite_4G - AMD Device 14a4

Ubuntu 24.04 - 6.9.0-060900rc3-generic - GCC 13.2.0

2 Systems - 66 Benchmark Results

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

Debian 12 - 6.1.0-11-amd64 - X Server

Find More Test Results