Mozilla DeepSpeech is a speech-to-text engine powered by TensorFlow for machine learning and derived from Baidu's Deep Speech research paper. This test profile times the speech-to-text process for a roughly three minute audio recording.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark deepspeech.
OpenBenchmarking.org metrics for this test profile configuration based on 1,544 public results since 8 December 2019 with the latest data as of 20 August 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 (DeepSpeech 0.6 - Acceleration: CPU) has an average run-time of 4 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 0.5%.
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 libdeepspeech.so, libdl.so.2, libm.so.6, libgomp.so.1, libpthread.so.0, libc.so.6, librt.so.1.
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 - 3 Benchmark Results |
AMD Ryzen AI 9 HX 370 - ASUS M5606WA - 4 x 8192MB 7500MHz Micron MT62F2G32D4DS-026 WT Microsoft Windows 11 Pro Build 22631 - 10.0.22631.4169 - 32.0.11037.4004 |
2 Systems - 5 Benchmark Results |
AMD Ryzen AI 9 HX 370 - ASUS M5606WA - 4 x 8192MB 7500MHz Micron MT62F2G32D4DS-026 WT Microsoft Windows 11 Pro Build 22631 - 10.0.22631.4169 - 32.0.11037.4004 |
1 System - 334 Benchmark Results |
Intel Core i3-12100 - ASRock H610M-HDV/M.2 R2.0 - Intel Device 7aa7 Ubuntu 20.04 - 5.15.0-89-generic - GNOME Shell 3.36.9 |
1 System - 4 Benchmark Results |
AMD Ryzen 7 7800X3D 8-Core - MSI MAG X670E TOMAHAWK WIFI - AMD Device 14d8 Gentoo 2.15 - 6.6.38-gentoo-x86_64 - Xfce 4.18 |
1 System - 1 Benchmark Result |
AMD Ryzen 7 7800X3D 8-Core - MSI MAG X670E TOMAHAWK WIFI - AMD Device 14d8 Gentoo 2.15 - 6.6.38-gentoo-x86_64 - Xfce 4.18 |
2 Systems - 413 Benchmark Results |
Intel Core i7-1185G7 - Dell XPS 13 9310 0DXP1F - Intel Tiger Lake-LP Ubuntu 24.04 - 6.10.0-061000rc4daily20240621-generic - GNOME Shell 46.0 |
1 System - 1 Benchmark Result |
AMD Ryzen 9 7900X 12-Core - ASRock B650I Lightning WiFi - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-38-generic - GNOME Shell 46.0 |
1 System - 1 Benchmark Result |
AMD Ryzen 9 7900X 12-Core - ASRock B650I Lightning WiFi - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-38-generic - GNOME Shell 46.0 |
1 System - 275 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 |
73 Systems - 527 Benchmark Results |
2 x Intel Xeon E5-2680 v4 - Intel S2600CW - Intel Xeon E7 v4 Arch Linux - 6.9.7-arch1-1 - GCC 14.1.1 20240522 |
1 System - 3 Benchmark Results |
2 x Intel Xeon E5-2680 v4 - Intel S2600CW - Intel Xeon E7 v4 Arch Linux - 6.9.7-arch1-1 - GCC 14.1.1 20240522 |
1 System - 3 Benchmark Results |
2 x Intel Xeon Gold 6354 - Kraftway PLC KWBLDC - Intel Device 0998 Ubuntu 20.04 - 5.4.0-187-generic - GCC 9.4.0 |
1 System - 3 Benchmark Results |
Intel Xeon W-3235 - Blade ShadowM - 2 x 16384 MB 2400MHz Blade V8BJQ2WFBLVEGY-Y6C Microsoft Windows 10 Home Build 19045 - 10.0.19045.4529 - 546.29 |
1 System - 377 Benchmark Results |
AMD Ryzen 7 5800X 8-Core - ASUS ROG STRIX X370-F GAMING - AMD Starship Linuxmint 21.3 - 6.5.0-35-lowlatency - X Server 1.21.1.4 |
4 Systems - 84 Benchmark Results |
Intel Core i5-14400F - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH Ubuntu 24.04 - 6.8.0-31-generic - GNOME Shell 46.0 |
3 Systems - 268 Benchmark Results |
Intel Core i5-2520M - HP 161C - Intel 2nd Generation Core DRAM Ubuntu 18.04 - 4.18.0-20-generic - GNOME Shell 3.28.3 |
16 Systems - 119 Benchmark Results |
Intel Xeon Gold 5218 - GIGABYTE MD61-SC2-00 v01000100 - Intel Sky Lake-E DMI3 Registers Ubuntu 20.04 - 5.4.0-18-generic - GNOME Shell 3.36.0 |
4 Systems - 55 Benchmark Results |
AMD Ryzen 3 3200U - MOTILE PF4PU1F - AMD Raven Clear Linux OS 32230 - 5.4.16-900.native - GNOME Shell 3.34.3 |
2 Systems - 535 Benchmark Results |
Intel Core i7-1065G7 - Dell 06CDVY - Intel Device 34ef Ubuntu 20.04 - 5.9.0-050900rc7daily20201003-generic - GNOME Shell 3.36.4 |
1 System - 115 Benchmark Results |
AMD Ryzen 9 5900HX - System76 Kudu - AMD Renoir Pop 21.10 - 5.15.15-76051515-generic - GNOME Shell 40.5 |
11 Systems - 217 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Ubuntu 20.04 - 5.9.0-050900-generic - GNOME Shell 3.36.4 |
1 System - 69 Benchmark Results |
Apple M1 Max - Apple MacBook Pro - 64GB macOS 12.1 - 21.2.0 - OpenCL 1.2 |
Featured Processor Comparison |
AMD Ryzen 9 3950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.7.0-999-generic - GNOME Shell 3.36.1 |
12 Systems - 593 Benchmark Results |
AMD Ryzen 9 3950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.8.0-050800daily20200622-generic - GNOME Shell 3.36.2 |
8 Systems - 439 Benchmark Results |
Intel Core i5-11600K - ASUS ROG MAXIMUS XIII HERO - Intel Device 43ef Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3 |
Featured Kernel Comparison |
AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-051100rc4daily20210121-generic - GNOME Shell 3.38.1 |
3 Systems - 174 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Fedora 33 - 5.8.11-300.fc33.x86_64 - GNOME Shell 3.38.0 |
2 Systems - 151 Benchmark Results |
Intel Xeon E-2278GEL - Logic Supply RXM-181 - Intel Cannon Lake PCH Ubuntu 20.10 - 5.8.0-41-generic - GNOME Shell 3.38.2 |
Featured Kernel Comparison |
AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship EndeavourOS rolling - 5.4.8-arch1-1 - Xfce 4.14 |
4 Systems - 110 Benchmark Results |
Intel Core i7-1165G7 - Dell 0GG9PT - Intel Tiger Lake-LP Ubuntu 20.10 - 5.8.0-33-generic - GNOME Shell 3.38.1 |