VOSK Speech Recognition Toolkit

VOSK is an open-source offline speech recognition API/toolkit. VOSK supports speech recognition in 17 languages and has a variety of models available and interfaces for different programming languages. 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 vosk.

Project Site

alphacephei.com

Test Created

27 April 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

16 Seconds

Average Run Time

1 Minute, 24 Seconds

Test Dependencies

Python

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page ViewsOpenBenchmarking.orgEventsVOSK Speech Recognition Toolkit Popularity Statisticspts/vosk2021.042021.052021.062004006008001000
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
Data current as of 15 June 2021.

Revision History

pts/vosk-1.0.1   [View Source]   Tue, 27 Apr 2021 14:09:26 GMT
Set python external dependency.

pts/vosk-1.0.0   [View Source]   Tue, 27 Apr 2021 14:06:19 GMT
Initial commit of VOSK.

Suites Using This Test

Creator Workloads

Speech

Telephony


Performance Metrics

Analyze Test Configuration:

VOSK Speech Recognition Toolkit 0.3.21

OpenBenchmarking.org metrics for this test profile configuration based on 209 public results since 27 April 2021 with the latest data as of 15 June 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.

Component
Percentile Rank
# Compatible Public Results
Seconds (Average)
95th
5
14.6 +/- 0.1
94th
3
14.7 +/- 0.3
93rd
8
15.2 +/- 1.2
92nd
3
16.0 +/- 0.1
86th
3
16.6 +/- 0.1
85th
3
16.6 +/- 0.2
82nd
3
17.1 +/- 0.2
81st
3
17.2 +/- 0.3
78th
3
17.5 +/- 0.3
Mid-Tier
75th
> 18.0
75th
3
18.0 +/- 1.2
69th
3
19.6 +/- 0.2
67th
7
19.7 +/- 0.1
63rd
3
20.1 +/- 0.3
60th
4
20.2 +/- 0.2
60th
3
20.3 +/- 0.1
56th
3
20.5 +/- 0.1
56th
4
20.5 +/- 0.1
Median
50th
20.9
50th
4
20.9 +/- 0.1
49th
3
21.0 +/- 0.1
46th
4
21.5 +/- 0.1
41st
5
22.2 +/- 0.1
41st
4
22.2 +/- 0.1
39th
3
22.6 +/- 0.1
34th
4
23.8 +/- 0.1
32nd
3
24.0 +/- 0.1
31st
3
24.1 +/- 1.4
29th
4
24.6 +/- 0.1
28th
5
24.7 +/- 0.2
Low-Tier
25th
> 24.9
25th
4
24.9 +/- 0.1
23rd
3
25.0 +/- 0.7
23rd
3
25.0 +/- 0.1
19th
8
26.2 +/- 0.3
17th
3
26.6 +/- 0.2
14th
3
27.2 +/- 0.1
10th
3
28.3 +/- 1.4
10th
3
28.4 +/- 1.5
9th
3
28.6 +/- 1.6
6th
4
30.9 +/- 2.4
1st
3
44.9 +/- 0.7
OpenBenchmarking.orgDistribution Of Public Results209 Results Range From 13 To 46 Seconds131619222528313437404346491326395265

Based on OpenBenchmarking.org data, the selected test / test configuration (VOSK Speech Recognition Toolkit 0.3.21) has an average run-time of 2 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.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkRun-Time246810Min: 1 / Avg: 1.07 / Max: 3

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.2%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsDeviation246810Min: 0 / Avg: 0.24 / Max: 2

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.

IntelAMDOpenBenchmarking.orgRelative Core Scaling To BaseVOSK Speech Recognition Toolkit CPU Core Scaling468120.38750.7751.16251.551.9375

Recent Test Results

OpenBenchmarking.org Results Compare

3 Systems - 177 Benchmark Results

Intel Xeon E3-1260L v5 - ASRock E3V5 WS - Intel Xeon E3-1200 v5

Ubuntu 20.10 - 5.8.0-41-generic - GNOME Shell 3.38.1

4 Systems - 172 Benchmark Results

Intel Xeon E3-1275 v6 - ASUS P10S-M WS - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc8daily20201007-generic - X Server 1.20.8

3 Systems - 117 Benchmark Results

Intel Core i3-7100 - Gigabyte B250M-DS3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.1

1 System - 4 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII DARK HERO - AMD Starship

openSUSE 20210429 - 5.12.0-1-default - KDE Plasma 5.21.4

1 System - 4 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII DARK HERO - AMD Starship

openSUSE 20210429 - 5.12.0-1-default - KDE Plasma 5.21.4

1 System - 4 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII DARK HERO - AMD Starship

openSUSE 20210429 - 5.12.0-1-default - KDE Plasma 5.21.4

1 System - 10 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII DARK HERO - AMD Starship

openSUSE 20210429 - 5.12.0-1-default - KDE Plasma 5.21.4

3 Systems - 200 Benchmark Results

Intel Xeon E3-1245 v5 - MSI C236A WORKSTATION - Intel Xeon E3-1200 v5

Ubuntu 20.04 - 5.9.0-050900rc7daily20201003-generic - GNOME Shell 3.36.4

1 System - 1 Benchmark Result

Intel Xeon E3-1505M v6 - Dell 06X96V - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.8.0-53-generic - GNOME Shell 3.36.7

1 System - 1 Benchmark Result

Intel Core i5-4590T - ASUS Z87I-PRO - Intel 4th Gen Core DRAM

Pop 20.10 - 5.11.0-7614-generic - GNOME Shell 3.38.3

3 Systems - 178 Benchmark Results

Intel Core i7-4770K - Gigabyte Z97-HD3 - Intel 4th Gen Core DRAM

Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.1

3 Systems - 183 Benchmark Results

Intel Xeon E3-1270 v5 - ASUS E3 PRO GAMING V5 - Intel Xeon E3-1200 v5

Ubuntu 20.10 - 5.8.0-43-generic - GNOME Shell 3.38.1

Most Popular Test Results

OpenBenchmarking.org Results Compare

2 Systems - 46 Benchmark Results

2 x Intel Xeon Platinum 8380 - Intel M50CYP2SB2U - Intel Device 0998

Ubuntu 21.04 - 5.11.0-17-generic - GNOME Shell 3.38.4

3 Systems - 37 Benchmark Results

Intel Xeon E3-1235L v5 - ASRockRack C236M WS - Intel Xeon E3-1200 v5

Ubuntu 20.04 - 5.8.0-050800-generic - GNOME Shell 3.36.4

3 Systems - 117 Benchmark Results

Intel Core i3-7100 - Gigabyte B250M-DS3H-CF - Intel Xeon E3-1200 v6

Ubuntu 20.10 - 5.8.0-48-generic - GNOME Shell 3.38.1

4 Systems - 172 Benchmark Results

Intel Xeon E3-1275 v6 - ASUS P10S-M WS - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.9.0-050900rc8daily20201007-generic - X Server 1.20.8

3 Systems - 167 Benchmark Results

Intel Core i7-6800K - MSI X99A WORKSTATION - Intel Xeon E7 v4

Ubuntu 20.10 - 5.8.0-41-generic - GNOME Shell 3.38.1

2 Systems - 4 Benchmark Results

AMD Ryzen 5 5600X 6-Core - ASUS TUF GAMING B550M-PLUS - AMD Starship

Ubuntu 20.10 - 5.8.0-50-generic - GNOME Shell 3.38.1

4 Systems - 11 Benchmark Results

AMD Ryzen Threadripper 2970WX 24-Core - Gigabyte X399 AORUS Gaming 7 - AMD 17h

Ubuntu 20.04 - 5.9.0-050900rc6daily20200926-generic - GNOME Shell 3.36.4

4 Systems - 193 Benchmark Results

AMD Ryzen 3 2200G - ASUS PRIME B350M-E - AMD Raven

Ubuntu 20.10 - 5.8.0-38-generic - GNOME Shell 3.38.1

2 Systems - 38 Benchmark Results

Intel Xeon Gold 6226R - Supermicro X11SPL-F v1.02 - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.10 - 5.11.0-rc4-max-boost-inv-patch - GNOME Shell 3.38.1

3 Systems - 62 Benchmark Results

Intel Core i3-10100 - Gigabyte B460M DS3H - Intel Device 9b63

Ubuntu 20.04 - 5.9.0-050900rc7daily20201002-generic - GNOME Shell 3.36.3

3 Systems - 78 Benchmark Results

AMD Ryzen 7 3700X 8-Core - Gigabyte A320M-S2H-CF - AMD Starship

Ubuntu 20.04 - 5.8.1-050801-generic - GNOME Shell 3.36.4

4 Systems - 3 Benchmark Results

Intel Xeon E-2288G - Compulab SBC-ATCFL v1.2 - Intel Cannon Lake PCH

Ubuntu 20.10 - 5.8.0-41-generic - GNOME Shell 3.38.2

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