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.com

Test Created

8 December 2019

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

16 Seconds

Average Run Time

5 Minutes, 20 Seconds

Accolades

10k+ Downloads

Supported Platforms

Supported Architectures

x86_64
Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsDeepSpeech Popularity Statisticspts/deepspeech2019.122020.022020.042020.062020.082020.102020.122021.022021.042021.062021.082021.102021.122022.022022.042022.062022.082022.102022.122023.022023.042023.062023.082023.102023.1212002400360048006000
* 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.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 4 December 2023.

Revision History

pts/deepspeech-1.0.0   [View Source]   Sun, 08 Dec 2019 12:41:29 GMT
Initial commit of Mozilla DeepSpeech

Suites Using This Test

Machine Learning

HPC - High Performance Computing

Creator Workloads

Speech

Single-Threaded

Telephony


Performance Metrics

Analyze Test Configuration:

DeepSpeech 0.6

Acceleration: CPU

OpenBenchmarking.org metrics for this test profile configuration based on 1,425 public results since 8 December 2019 with the latest data as of 23 November 2023.

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)
AMD Ryzen 9 7950X3D 16-Core
100th
5
38 +/- 2
AMD Ryzen 9 7950X 16-Core
100th
3
40 +/- 3
AMD Ryzen 9 7900X 12-Core
99th
8
44 +/- 3
Intel Core i9-14900K
99th
6
44
Intel Core i9-13900K
97th
7
47 +/- 2
Intel Core i5-12400
96th
3
49
AMD Ryzen 7 5800X3D 8-Core
95th
11
50 +/- 6
Intel Celeron G6900
94th
3
52
AMD Ryzen 3 3300X 4-Core
94th
3
53
Intel Core i7-12700K
94th
6
53 +/- 7
AMD Ryzen 5 5600X 6-Core
93rd
24
53 +/- 6
AMD Ryzen 3 3100 4-Core
90th
3
55
AMD Ryzen Threadripper 3970X 32-Core
87th
22
56 +/- 3
Intel Xeon E-2388G
86th
6
57
AMD Ryzen Threadripper 3960X 24-Core
86th
3
57 +/- 2
AMD Ryzen 7 5800X 8-Core
86th
25
57 +/- 7
Intel Core i9-11900K
86th
18
57 +/- 4
AMD Ryzen 9 5900X 12-Core
83rd
40
59 +/- 4
AMD Ryzen 9 5950X 16-Core
81st
50
60 +/- 5
AMD Ryzen 5 5500
81st
4
60 +/- 7
AMD Ryzen 5 5600G
81st
11
60 +/- 3
AMD Ryzen Threadripper PRO 3975WX 32-Cores
78th
3
61 +/- 2
AMD Ryzen 5 3600X 6-Core
78th
11
61 +/- 4
Mid-Tier
75th
> 62
AMD Ryzen 7 3800X 8-Core
74th
5
63 +/- 6
AMD Ryzen 9 3900XT 12-Core
74th
16
63 +/- 2
AMD Ryzen 9 3900X 12-Core
74th
24
63 +/- 6
AMD Ryzen 7 3700X 8-Core
74th
8
63 +/- 4
AMD Ryzen Threadripper 3990X 64-Core
71st
19
64 +/- 6
Intel Core i7-1185G7
71st
7
64 +/- 1
AMD Ryzen 9 3950X 16-Core
71st
22
64 +/- 4
AMD Ryzen 7 3800XT 8-Core
69th
10
65 +/- 4
AMD EPYC 72F3 8-Core
67th
4
66 +/- 1
Intel Core i7-1165G7
66th
45
67 +/- 9
Intel Core i5-9400F
66th
6
67 +/- 1
Intel Core i7-1065G7
66th
14
67 +/- 1
AMD Ryzen 7 5700G
66th
11
67
Intel Core i5-6500
66th
12
67 +/- 3
Intel Core i3-8100
64th
4
68 +/- 5
Intel Core i5-10600K
61st
14
69 +/- 6
Intel Core i7-8700K
61st
7
69 +/- 1
Intel Core i5-8500
60th
9
70 +/- 1
Intel Core i9-9900K
60th
3
70 +/- 1
AMD Ryzen 5 3400G
59th
3
71 +/- 2
AMD EPYC 7F52 16-Core
59th
12
71 +/- 3
AMD EPYC 7F32 8-Core
59th
10
71 +/- 4
Intel Core i9-9900KS
59th
9
71 +/- 2
AMD EPYC 7K83 64-Core
57th
3
72 +/- 2
AMD Ryzen 3 2200G
57th
4
72 +/- 4
Intel Xeon E3-1270 v5
56th
3
73
AMD EPYC 7F72 24-Core
56th
5
73
AMD Athlon 3000G
56th
11
73 +/- 6
Median
50th
76
Intel Xeon E-2288G
48th
5
78 +/- 1
AMD EPYC 7662 64-Core
48th
6
78 +/- 4
Intel Xeon E3-1280 v5
48th
4
78 +/- 1
AMD EPYC 7642 48-Core
48th
10
78 +/- 3
Intel Core i7-8850H
46th
4
79 +/- 5
AMD Ryzen 7 1800X Eight-Core
46th
4
79 +/- 2
Intel Core i9-10900K
46th
26
79 +/- 1
Intel Core i7-9750H
46th
11
79 +/- 10
AMD EPYC 7542 32-Core
46th
5
79 +/- 4
Intel Core i7-10700T
46th
8
79 +/- 1
AMD EPYC 7552 48-Core
46th
6
79 +/- 4
AMD EPYC 7502P 32-Core
46th
8
79 +/- 4
AMD EPYC 7702 64-Core
46th
18
79 +/- 1
AMD Ryzen 5 2400G
43rd
5
80 +/- 11
AMD Ryzen Threadripper 2970WX 24-Core
43rd
3
80 +/- 3
Intel Xeon E3-1245 v5
43rd
3
80 +/- 1
AMD EPYC 7272 12-Core
43rd
4
80 +/- 4
Intel Core i9-10885H
43rd
8
80 +/- 2
AMD EPYC 7532 32-Core
43rd
6
80 +/- 4
AMD Ryzen 9 5900HX
43rd
19
80 +/- 6
AMD Ryzen 7 PRO 5850U
41st
5
81 +/- 6
AMD EPYC 7502 32-Core
41st
3
81
AMD EPYC 7232P 8-Core
41st
6
81 +/- 4
AMD EPYC 7282 16-Core
38th
7
82 +/- 3
AMD Ryzen 5 4500U
38th
17
82 +/- 9
AMD EPYC 7452 32-Core
38th
7
82 +/- 1
AMD Ryzen 7 2700X Eight-Core
38th
6
82 +/- 3
AMD EPYC 7302P 16-Core
38th
10
82 +/- 10
AMD EPYC 7352 24-Core
38th
5
82
AMD EPYC 7262 8-Core
37th
4
83 +/- 2
AMD EPYC 7402P 24-Core
35th
8
84 +/- 10
AMD EPYC 7252 8-Core
35th
3
84
AMD Ryzen 7 4700U
34th
6
85 +/- 9
Intel Xeon E-2278G
34th
3
86
Intel Core i7-8700B
33rd
3
87
Intel Core i7-8565U
29th
6
94 +/- 3
AMD Ryzen 3 3200U
28th
9
95 +/- 4
Intel Core i3-10110U
28th
4
96 +/- 4
2 x AMD EPYC 7502 32-Core
27th
3
98 +/- 1
Intel Core i9-7980XE
27th
12
99 +/- 7
AMD Ryzen 7 1700 Eight-Core
26th
7
104 +/- 7
Low-Tier
25th
> 104
AMD Custom APU 0405
25th
3
105 +/- 1
Intel Core i7-8550U
22nd
6
109 +/- 11
Intel Core i7-6800K
22nd
7
110 +/- 1
Intel Core i9-10980XE
19th
35
115 +/- 7
Intel Core i7-5960X
19th
5
116 +/- 11
2 x Intel Xeon Gold 5220R
18th
6
120 +/- 6
Intel Xeon Gold 5217
16th
5
122 +/- 6
2 x AMD EPYC 7601 32-Core
16th
3
123 +/- 10
Intel Xeon Silver 4108
15th
3
124 +/- 2
Intel Xeon Gold 6226R
15th
6
125 +/- 4
Intel Core i7-4960X
13th
4
129 +/- 4
Intel Core i9-7940X
13th
7
129
Intel Xeon Silver 4216
13th
9
130 +/- 12
Intel Xeon Gold 5218
13th
8
130 +/- 3
2 x Intel Xeon Platinum 8259L
12th
5
131 +/- 11
2 x Intel Xeon Platinum 8272CL
12th
4
132 +/- 10
Intel Xeon Silver 4214R
11th
3
134
Intel Core i5-4440S
9th
3
138 +/- 4
Intel Core i7-2700K
9th
17
139 +/- 11
2 x Intel Xeon Gold 6138
9th
4
139 +/- 20
Intel Xeon Silver 4215R
9th
3
140
2 x Intel Xeon E5-2680 v2
8th
5
146 +/- 7
2 x Intel Xeon Gold 6254
6th
31
163 +/- 14
2 x Intel Xeon Platinum 8380
3rd
4
197 +/- 29
AMD FX-8150 Eight-Core
2nd
4
258 +/- 19
AMD A10-7850K APU
2nd
4
271 +/- 25
AMD FX-8370 Eight-Core
2nd
5
284 +/- 7
AMD FX-8350 Eight-Core
1st
8
292 +/- 4
OpenBenchmarking.orgDistribution Of Public Results - Acceleration: CPU1655 Results Range From 34 To 377 Seconds34537291110129148167186205224243262281300319338357376395120240360480600

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.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkAcceleration: CPURun-Time510152025Min: 1 / Avg: 4.06 / Max: 19

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.5%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsAcceleration: CPUDeviation246810Min: 0 / Avg: 0.54 / Max: 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.

AMDIntelOpenBenchmarking.orgRelative Core Scaling To BaseDeepSpeech CPU Core ScalingAcceleration: CPU246812161820243248640.71251.4252.13752.853.5625

Notable Instruction Set Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set
Support
Instructions Detected
SSE2 (SSE2)
Used by default on supported hardware.
 
UNPCKLPD CVTPD2PS CVTSI2SD DIVSD CVTTSD2SI XORPD UCOMISD MOVAPD MULSD ADDSD CMPNLESD ANDPD ANDNPD ORPD SUBSD CMPLTSD CVTPS2PD SQRTSD CMPNLTSD CMPLESD MAXSD MOVDQU
SSSE3 (SSSE3)
Used by default on supported hardware.
 
PSHUFB PALIGNR
SSE 4.2 (SSE4_2)
Used by default on supported hardware.
Found on Intel processors since at least 2010.
Found on AMD processors since Bulldozer (2011).
 
POPCNT
Advanced Vector Extensions (AVX)
Used by default on supported hardware.
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).
 
VZEROUPPER VEXTRACTF128 VINSERTF128 VBROADCASTF128 VBROADCASTSD VBROADCASTSS VPERM2F128 VPERMILPD VPERMILPS VZEROALL
Advanced Vector Extensions 2 (AVX2)
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).
 
VPERM2I128 VEXTRACTI128 VPERMD VPBROADCASTQ VPERMQ VPBLENDD VPBROADCASTD
Advanced Encryption Standard (AES)
Used by default on supported hardware.
Found on Intel processors since at least 2010.
Found on AMD processors since Bulldozer (2011).
 
AESENC AESENCLAST AESDEC AESDECLAST AESIMC AESKEYGENASSIST
Vector AES (VAES)
Used by default on supported hardware.
Found on Intel processors since Ice Lake (2019).
Found on AMD processors since Zen 3 (2020).
 
VAESENC VAESENCLAST
Last automated analysis: 17 January 2022

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.

Tested CPU Architectures

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.

CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 7 Benchmark Results

Intel Core i5-13600K - MSI MPG Z690 EDGE WIFI - 2 x 16384 MB 6600MHz Corsair CMK32GX5M2X6600C32

Microsoft Windows 10 Pro Build 19045 - 10.0.19045.2251 - 537.42

1 System - 307 Benchmark Results

Intel Core i3-10100 - ASRock H510M-HVS - Intel Device 43ef

Ubuntu 20.04 - 5.15.0-88-generic - GNOME Shell 3.36.9

1 System - 1 Benchmark Result

Intel Core i5-1135G7 - LENOVO LNVNB161216 - Intel Tiger Lake-LP

Ubuntu 22.04 - 6.2.0-37-generic - MATE 1.26.0

1 System - 1 Benchmark Result

Intel Core i5-1135G7 - LENOVO LNVNB161216 - Intel Tiger Lake-LP

Ubuntu 22.04 - 6.2.0-37-generic - MATE 1.26.0

2 Systems - 339 Benchmark Results

AMD Ryzen 7 7800X3D 8-Core - ASUS ProArt B650-CREATOR - AMD Device 14d8

Debian 12 - 6.5.0-0.deb12.1-amd64 - Xfce 4.18

1 System - 1 Benchmark Result

AMD EPYC 7R13 48-Core - Supermicro H12SSL-I v1.02 - AMD Starship

EndeavourOS rolling - 6.6.1-zen1-1-zen - Xfce 4.18

17 Systems - 119 Benchmark Results

Intel Xeon Platinum 8280 - GIGABYTE MD61-SC2-00 v01000100 - Intel Sky Lake-E DMI3 Registers

Ubuntu 20.04 - 5.4.0-18-generic - GNOME Shell 3.36.0

1 System - 264 Benchmark Results

Intel Pentium Gold G6405 - ASRock H510M-HDV/M.2 SE - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-88-generic - GNOME Shell 3.36.9

1 System - 264 Benchmark Results

Intel Pentium Gold G6400 - ASRock H510M-HDV/M.2 SE - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-86-generic - GNOME Shell 3.36.9

3 Systems - 100 Benchmark Results

Intel Core i9-14900K - ASUS PRIME Z790-P WIFI - Intel Device 7a27

Ubuntu 23.10 - 6.5.0-9-generic - GNOME Shell 45.0

1 System - 279 Benchmark Results

Intel Core i3-10105 - ASRock H510M-HDV/M.2 SE - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-83-generic - GNOME Shell 3.36.9

1 System - 279 Benchmark Results

Intel Core i3-10105 - ASRock H510M-HDV/M.2 SE - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-83-generic - GNOME Shell 3.36.9

1 System - 279 Benchmark Results

Intel Core i3-10105 - ASRock H510M-HDV/M.2 SE - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-83-generic - GNOME Shell 3.36.9

1 System - 1 Benchmark Result

Intel Core i9-10850K - ASUS ROG MAXIMUS XII APEX - Intel Comet Lake PCH

Ubuntu 23.10 - 6.5.0-5-generic - GNOME Shell 45.0

1 System - 543 Benchmark Results

AMD Ryzen Threadripper PRO 5995WX 64-Cores - ASRock WRX80 Creator - AMD Starship

Ubuntu 22.04 - 6.2.0-33-generic - GNOME Shell 42.9

Most Popular Test Results

OpenBenchmarking.org Results Compare

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 Platinum 8259L - ASRockRack EP2C621D16-4LP - Intel Sky Lake-E DMI3 Registers

Ubuntu 19.10 - 5.3.0-64-generic - GNOME Shell 3.34.1

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

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

11 Systems - 217 Benchmark Results

AMD Ryzen 5 3600X 6-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

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

12 Systems - 593 Benchmark Results

AMD Ryzen 5 3600XT 6-Core - MSI X470 GAMING M7 AC - AMD Starship

Ubuntu 20.04 - 5.8.0-050800daily20200622-generic - GNOME Shell 3.36.2

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

8 Systems - 439 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3

2 Systems - 151 Benchmark Results

Intel Core i7-10700T - Logic Supply RXM-181 - Intel Comet Lake PCH

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

12 Systems - 229 Benchmark Results

AMD Ryzen 9 3950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

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

4 Systems - 110 Benchmark Results

Intel Core i7-1165G7 - Dell 0GG9PT - Intel Tiger Lake-LP

Clear Linux OS 34130 - 5.9.16-1009.native - GNOME Shell 3.38.2

2 Systems - 90 Benchmark Results

Intel Core i9-9900KS - ASUS PRIME Z390-A - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.4.0-14-generic - GNOME Shell 3.34.3
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