This test times how long it takes to encode a sample WAV file to FLAC audio format ten times using the --best preset settings.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark encode-flac.
OpenBenchmarking.org metrics for this test profile configuration based on 1,140 public results since 9 September 2022 with the latest data as of 27 March 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 (FLAC Audio Encoding 1.4 - WAV To FLAC) has an average run-time of 5 minutes. By default this test profile is set to run at least 5 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 0.8%.
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.
Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.
This test profile binary relies on the shared libraries libFLAC.so.12, libm.so.6, libc.so.6, libogg.so.0.
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.
8 Systems - 33 Benchmark Results |
Intel Core i7 870 - ASUS BM5275 - Intel Core DMI SystemRescue 10.01 - 6.1.30-1-lts - X Server 1.21.1.8 |
1 System - 2 Benchmark Results |
Intel Core i7 870 - ASUS BM5275 - Intel Core DMI SystemRescue 10.01 - 6.1.30-1-lts - X Server 1.21.1.8 |
1 System - 1 Benchmark Result |
Loongson-3A6000-HV - Loongson XC-LS3A6M - Loongson LLC Hyper Transport Bridge Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4 |
1 System - 208 Benchmark Results |
32 x Intel Xeon E312xx - QEMU Standard PC - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-100-generic - GCC 11.4.0 |
1 System - 209 Benchmark Results |
32 x Intel Xeon E312xx - QEMU Standard PC - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-100-generic - GCC 11.4.0 |
Featured Processor Comparison |
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1 System - 1 Benchmark Result |
Loongson-3A6000-HV - Loongson XC-LS3A6M - Loongson LLC Hyper Transport Bridge Loongnix 20 - 4.19.0-19-loongson-3 - X Server 1.20.4 |
1 System - 205 Benchmark Results |
rk1-mainline-emmc - Turing Machines RK1 - 32GB Ubuntu 22.04 - 6.7.0 - 1.3.255 |
1 System - 201 Benchmark Results |
rk1-rok-emmc - Turing Machines RK1 - 32GB Ubuntu 22.04 - 5.10.160-rockchip - GCC 11.4.0 |
1 System - 27 Benchmark Results |
Intel Core Ultra 7 155H - 16GB - 0GB Virtual Disk + 4GB Virtual Disk + 2 x 1100GB Virtual Disk Ubuntu 22.04 - 5.15.146.1-microsoft-standard-WSL2 - Wayland |
1 System - 26 Benchmark Results |
Intel Core Ultra 7 155H - 16GB - 0GB Virtual Disk + 4GB Virtual Disk + 1100GB Virtual Disk Ubuntu 22.04 - 5.15.146.1-microsoft-standard-WSL2 - Wayland |
1 System - 2 Benchmark Results |
Phytium D2000/8 E8C - GreatWall GW-001M1A-FTF v1.0 - 16GB Uos 20 - 4.19.0-arm64-desktop - Deepin Desktop Environment |
1 System - 1 Benchmark Result |
AMD Ryzen 7 7840HS - NB05 R14FA1 - AMD Device 14e8 Debian - 6.6.15-amd64 - GNOME Shell 44.9 |
22 Systems - 11 Benchmark Results |
ARMv7 rev 5 - sun8i - 1024MB Raspbian 8.0 - 3.4.39-02-lobo - LXDE |
2 Systems - 390 Benchmark Results |
ARMv8 Cortex-A76 - Mixtile Blade 3 v1.0.1 - 16GB Ubuntu 22.04 - 5.10.160-rockchip - GNOME Shell 42.9 |
2 Systems - 705 Benchmark Results |
AMD EPYC 7713 64-Core - AMD DAYTONA_X - AMD Starship Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4 |
9 Systems - 113 Benchmark Results |
Intel Core i9-12900K - ASUS ROG STRIX Z690-E GAMING WIFI - Intel Device 7aa7 Ubuntu 22.04 - 6.0.0-060000rc1daily20220820-generic - GNOME Shell 42.2 |
3 Systems - 172 Benchmark Results |
Intel Core i5-12400 - MSI PRO Z690-A WIFI DDR4 - Intel Device 7aa7 Ubuntu 22.04 - 5.15.0-40-generic - GNOME Shell 42.2 |
2 Systems - 361 Benchmark Results |
AMD Ryzen Threadripper 3960X 24-Core - MSI Creator TRX40 - AMD Starship Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2 |
3 Systems - 88 Benchmark Results |
AMD Ryzen 7 5800X3D 8-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 22.04 - 5.17.0-1013-oem - 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 |
7 Systems - 14 Benchmark Results |
AMD G-T56N - HP 17E2 - AMD 14h Root Complex Debian 11 - 5.10.0-18-amd64 - 1.0.2 |
3 Systems - 16 Benchmark Results |
Intel Core i9-12900K - ASUS ROG STRIX Z690-E GAMING WIFI - Intel Alder Lake-S PCH Ubuntu 22.04 - 5.17.0-1013-oem - 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 - 84 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 - 286 Benchmark Results |
ARMv8 Cortex-A72 - BCM2835 Raspberry Pi 400 Rev 1.0 - Broadcom BCM2711 Debian 11 - 5.15.84-v8+ - LXDE |
2 Systems - 343 Benchmark Results |
2 x Intel Xeon Platinum 8280 - GIGABYTE MD61-SC2-00 v01000100 - Intel Sky Lake-E DMI3 Registers Ubuntu 21.04 - 5.11.0-49-generic - GNOME Shell 3.38.4 |
3 Systems - 11 Benchmark Results |
AMD Ryzen 9 3900X 12-Core - ASUS TUF GAMING X570-PLUS - AMD Starship Ubuntu 20.04 - 5.11.0-rc1-phx - GNOME Shell 3.36.4 |
2 Systems - 13 Benchmark Results |
Intel Core i5-12600K - ASUS PRIME Z690-P WIFI D4 - Intel Device 7aa7 Ubuntu 22.04 - 5.19.0-051900rc6daily20220716-generic - GNOME Shell 42.1 |
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 |