DeepSpeech
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.
Project Site
github.comTest Created
8 December 2019Last Updated
8 December 2019Test Maintainer
Michael LarabelTest Type
ProcessorAverage Install Time
17 SecondsAverage Run Time
5 Minutes, 34 SecondsAccolades
5k+ DownloadsSupported Platforms
Supported Architectures
Data current as of Thu, 28 Jan 2021 00:16:09 GMT.
Suites Using This Test
Performance Metrics
Analyze Test Configuration:DeepSpeech 0.6
Acceleration: CPU
OpenBenchmarking.org metrics for this test profile configuration based on 1,134 public results since 8 December 2019 with the latest data as of 26 January 2021.
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 5 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 0.6%.
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.
Recent Test Results
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1 System - 572 Benchmark Results |
Intel Core i3-1005G1 - Notebook NL4x_NL5xLU - Intel Ice Lake-LP DRAM Debian testing - 5.10.0-1-amd64 - X Server 1.20.10 |
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1 System - 758 Benchmark Results |
Intel Core i5-1035G1 - Notebook NL4x_NL5xLU - Intel Ice Lake-LP DRAM Debian testing - 5.10.0-1-amd64 - X Server 1.20.10 |
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2 Systems - 220 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-rc4-max-boost-inv-patch - GNOME Shell 3.38.1 |
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Featured Kernel Comparison |
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1 System - 1 Benchmark Result |
Intel Xeon E5-2696 v4 - ASRock X99 Taichi - Intel Xeon E7 v4 Linuxmint 20 - 5.4.0-64-generic - Cinnamon 4.6.7 |
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1 System - 94 Benchmark Results |
Intel Core i7-1165G7 - Dell 08607K - Intel Device a0ef Ubuntu 20.04 - 5.6.0-1042-oem - GNOME Shell 3.36.4 |
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2 Systems - 129 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-051100rc2daily20210108-generic - GNOME Shell 3.38.1 |
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Featured Graphics Comparison |
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8 Systems - 69 Benchmark Results |
Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Sky Lake-E DMI3 Registers Ubuntu 20.04 - 5.3.0-24-generic - GNOME Shell 3.34.1 |
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3 Systems - 253 Benchmark Results |
Intel Core i9-10885H - HP 8736 - Intel Comet Lake PCH Ubuntu 20.04 - 5.6.0-1034-oem - GNOME Shell 3.36.4 |
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Featured Graphics Comparison |
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2 Systems - 183 Benchmark Results |
AMD FX-8370 Eight-Core - MSI 970 GAMING - AMD RD9x0 Ubuntu 20.10 - 5.8.0-33-generic - GNOME Shell 3.38.1 |
Most Popular Test Results
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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 |
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16 Systems - 119 Benchmark Results |
AMD EPYC 7R32 48-Core - Supermicro H11SSL-i v2.00 - AMD Starship Ubuntu 19.10 - 5.3.0-64-generic - GNOME Shell 3.34.1 |
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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 |
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12 Systems - 593 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASRock X570 Taichi - AMD Starship Fedora 33 - 5.8.16-300.fc33.x86_64 - GNOME Shell 3.38.1 |
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11 Systems - 217 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.9.0-050900-generic - GNOME Shell 3.36.4 |
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4 Systems - 55 Benchmark Results |
AMD Ryzen 3 3200U - MOTILE PF4PU1F - AMD Raven Ubuntu 20.04 - 5.4.0-9-generic - GNOME Shell 3.34.3 |
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3 Systems - 174 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Fedora 32 - 5.8.11-200.fc32.x86_64 - GNOME Shell 3.36.6 |
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2 Systems - 403 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Ubuntu 20.10 - 5.8.0-22-generic - GNOME Shell 3.38.0 |
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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 |
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3 Systems - 406 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Ubuntu 20.04 - 5.4.0-48-generic - GNOME Shell 3.36.4 |
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2 Systems - 736 Benchmark Results |
Intel Core i5-6500 - MSI Z170-A PRO - Intel Xeon E3-1200 v5 ManjaroLinux 20.0.3 - 5.4.52-1-MANJARO - GNOME Shell 3.36.4 |
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5 Systems - 68 Benchmark Results |
AMD Ryzen 9 3900X 12-Core - MSI MPG X570 GAMING PLUS - AMD Starship Debian stable-updates - 5.7.10-xanmod1 - X Server 1.20.8 |
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