This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark x265.
OpenBenchmarking.org metrics for this test profile configuration based on 206 public results since 5 April 2024 with the latest data as of 13 May 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.
Based on OpenBenchmarking.org data, the selected test / test configuration (x265 3.6 - Video Input: Bosphorus 4K) has an average run-time of 3 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.
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.2%.
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.
1 System - 89 Benchmark Results |
QEMU Virtual 2.5+ - QEMU Standard PC - Intel 82G33 Oreon Lime Desktop Standard - 5.14.0-427.16.1.el9_4.x86_64 - GNOME Shell 40.10 |
1 System - 89 Benchmark Results |
2 x QEMU Virtual 2.5+ - QEMU Standard PC - Intel 440FX 82441FX PMC Red Hat Enterprise Linux 9.4 - 5.14.0-427.16.1.el9_4.x86_64 - GNOME Shell 40.10 |
1 System - 496 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 - 137 Benchmark Results |
Intel Core i9-14900K - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH Clear Linux OS 41680 - 6.8.9-1432.native - GNOME Shell 46.1 |
Featured OS Comparison |
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1 System - 37 Benchmark Results |
QEMU Virtual 2.5+ - QEMU Standard PC - Intel 440FX 82441FX PMC openSUSE Leap 15.5 - 5.14.21-150500.55.59-default - Xfce |
11 Systems - 139 Benchmark Results |
2 x Intel Xeon Gold 6430 - Dell PowerEdge R760 030NDG - Intel Device 1bce Ubuntu 23.10 - 6.5.0-9-generic - GCC 13.2.0 |
12 Systems - 139 Benchmark Results |
2 x Intel Xeon Gold 5218 - Cisco UCSC-C480-M5 - Intel Sky Lake-E DMI3 Registers Ubuntu 24.04 - 6.8.0-31-generic - GCC 13.2.0 |
11 Systems - 139 Benchmark Results |
2 x Intel Xeon Gold 6430 - Dell PowerEdge R760 030NDG - Intel Device 1bce Ubuntu 23.10 - 6.5.0-9-generic - GCC 13.2.0 |
9 Systems - 183 Benchmark Results |
2 x Intel Xeon Gold 6430 - Dell PowerEdge R760 030NDG - Intel Device 1bce Ubuntu 23.10 - 6.5.0-9-generic - GCC 13.2.0 |
1 System - 432 Benchmark Results |
2 x AMD EPYC 7303 16-Core - AMD DAYTONA_X - AMD Starship Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.9 |
1 System - 2 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Debian 12 - 6.1.0-20-amd64 - X Server 1.21.1.7 |
8 Systems - 185 Benchmark Results |
2 x Intel Xeon Gold 6430 - Dell PowerEdge R760 030NDG - Intel Device 1bce Ubuntu 23.10 - 6.5.0-9-generic - GCC 13.2.0 |
8 Systems - 185 Benchmark Results |
2 x Intel Xeon Gold 6430 - Dell PowerEdge R760 030NDG - Intel Device 1bce Ubuntu 23.10 - 6.5.0-9-generic - GCC 13.2.0 |
1 System - 912 Benchmark Results |
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