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 442 public results since 5 April 2024 with the latest data as of 23 July 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 0.4%.
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.
4 Systems - 37 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASRock X570 Steel Legend - AMD Starship EndeavourOS rolling - 6.9.9-arch1-1 - KDE Plasma 6.1.2 |
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1 System - 17 Benchmark Results |
Intel Core i5-12500 - ASUS PRIME Z690M-HZ - Intel Alder Lake-S PCH Debian 12 - 6.1.0-21-amd64 - GCC 12.2.0 |
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1 System - 999 Benchmark Results |
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1 System - 87 Benchmark Results
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Intel N97 - GMKtec - 4 x 3GB LPDDR5-4800MT Fedora 40 - 6.9.9-1-default - GCC 14.1.1 20240701
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2 Systems - 95 Benchmark Results
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16 x AMD Ryzen 7 5700G - Intel 440BX - Intel 440BX Ubuntu 22.04 - 6.5.0-41-generic - GNOME Shell 42.9
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Featured Kernel Comparison
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2 Systems - 37 Benchmark Results
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AMD Ryzen 9 5950X 16-Core - ASRock X570 Steel Legend - AMD Starship EndeavourOS rolling - 6.9.9-arch1-1 - KDE Plasma 6.1.2
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1 System - 17 Benchmark Results
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AMD PRO A4-8350B R5 6 Compute Cores 2C+4G - HP 805A - AMD 15h Debian 12 - 6.1.0-22-amd64 - GCC 12.2.0
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1 System - 17 Benchmark Results
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Intel Core i3-2120 - FUJITSU D3061-A1 - Intel 2nd Generation Core DRAM Debian 12 - 6.1.0-22-amd64 - GCC 12.2.0
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1 System - 16 Benchmark Results
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Intel Core i3-2120 - FUJITSU D3061-A1 - Intel 2nd Generation Core DRAM Debian 12 - 6.1.0-22-amd64 - GCC 12.2.0
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1 System - 16 Benchmark Results
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AMD PRO A4-8350B R5 6 Compute Cores 2C+4G - HP 805A - AMD 15h Debian 12 - 6.1.0-22-amd64 - GCC 12.2.0
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1 System - 87 Benchmark Results
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Intel N97 - GMKtec - 12GB Fedora Linux 40 - 6.9.9-1-default - GCC 14.1.1 20240701
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3 Systems - 30 Benchmark Results
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Intel Core i7-4790K - ASUS Z97M-PLUS - Intel 4th Gen Core DRAM Debian GNU - 6.8.4-2-pve - nouveau
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2 Systems - 30 Benchmark Results
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Intel Core i5-7300U - HP 83B3 - Intel Xeon E3-1200 v6 Debian 12 - 6.1.0-18-amd64 - GCC 12.2.0
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1 System - 24 Benchmark Results
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Intel Core i5-4570 - HP 1905 - Intel 4th Gen Core DRAM Debian 12 - 6.1.0-15-amd64 - nouveau |