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, 38 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/deepspeech2019.122020.022020.042020.062020.082020.102020.122021.022021.042021.062021.082021.102021.122022.022022.042022.062022.082022.102022.122023.022023.042023.062023.082023.102023.122024.022024.042024.062024.082024.102024.122K4K6K8K10K
* 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 19 December 2024.

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

Telephony

Single-Threaded


Performance Metrics

Analyze Test Configuration:

DeepSpeech 0.6

Acceleration: CPU

OpenBenchmarking.org metrics for this test profile configuration based on 1,575 public results since 8 December 2019 with the latest data as of 16 December 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.

Component
Percentile Rank
# Compatible Public Results
Seconds (Average)
AMD Ryzen 7 7800X3D 8-Core
100th
9
35 +/- 3
AMD Ryzen 5 8600G
100th
3
36
AMD Ryzen 7 7700X 8-Core
99th
4
37 +/- 1
AMD Ryzen 7 8700G
99th
3
37
AMD Ryzen 9 7900X3D 12-Core
98th
4
38 +/- 1
AMD Ryzen 9 7950X3D 16-Core
98th
9
38 +/- 6
AMD Ryzen 5 8400F 6-Core
97th
6
39 +/- 1
AMD Ryzen 5 7600X 6-Core
97th
4
39 +/- 4
AMD Ryzen 9 7900 12-Core
97th
3
39
AMD Ryzen 9 7950X 16-Core
97th
7
40 +/- 4
AMD Ryzen 9 7900X 12-Core
97th
14
42 +/- 4
Intel Core i9-14900K
96th
10
44 +/- 1
Intel Core i5-14400F
94th
6
47 +/- 1
Intel Core i9-13900K
93rd
7
47 +/- 2
Intel Core i5-12400
93rd
3
49
AMD Ryzen 7 5800X3D 8-Core
91st
14
50 +/- 5
Intel Celeron G6900
90th
3
52
AMD Ryzen 3 3300X 4-Core
89th
3
53
Intel Core i7-12700K
89th
6
53 +/- 7
AMD Ryzen 5 5600X 6-Core
89th
25
53 +/- 6
AMD Ryzen 3 3100 4-Core
85th
3
55
AMD Ryzen Threadripper 3970X 32-Core
83rd
22
56 +/- 3
Intel Xeon E-2388G
82nd
6
57
AMD Ryzen Threadripper 3960X 24-Core
82nd
3
57 +/- 2
AMD Ryzen 7 5800X 8-Core
82nd
29
57 +/- 6
AMD Ryzen 5 5500
82nd
7
57 +/- 7
Intel Core i9-11900K
82nd
18
57 +/- 4
AMD Ryzen 9 5900X 12-Core
78th
43
60 +/- 4
AMD Ryzen 9 5950X 16-Core
77th
53
60 +/- 5
AMD Ryzen 5 5600G
77th
11
60 +/- 3
Mid-Tier
75th
> 61
AMD Ryzen 5 3600X 6-Core
74th
11
61 +/- 4
AMD Ryzen Threadripper PRO 3975WX 32-Cores
74th
3
61 +/- 2
AMD Ryzen 9 3900XT 12-Core
70th
16
63 +/- 2
AMD Ryzen 7 3700X 8-Core
70th
8
63 +/- 4
AMD Ryzen 9 3900X 12-Core
70th
24
63 +/- 6
AMD Ryzen Threadripper 3990X 64-Core
68th
19
64 +/- 6
Intel Core i7-1185G7
68th
8
64 +/- 1
AMD Ryzen 7 3800X 8-Core
68th
6
64 +/- 6
AMD Ryzen 9 3950X 16-Core
68th
22
64 +/- 4
AMD Ryzen 7 3800XT 8-Core
66th
10
65 +/- 4
AMD EPYC 72F3 8-Core
64th
4
66 +/- 1
Intel Core i5-9400F
63rd
6
67 +/- 1
AMD Ryzen 7 5700G
63rd
11
67
Intel Core i5-6500
63rd
12
67 +/- 3
Intel Core i7-1165G7
63rd
45
67 +/- 9
Intel Core i3-8100
61st
4
68 +/- 5
Intel Core i7-8700K
59th
7
69 +/- 1
Intel Core i5-10600K
59th
14
69 +/- 6
Intel Core i7-1065G7
59th
15
69 +/- 4
Intel Core i5-8500
58th
9
70 +/- 1
Intel Core i9-9900K
58th
3
70 +/- 1
Intel Core i9-9900KS
56th
9
71 +/- 2
AMD Ryzen 5 3400G
56th
3
71 +/- 2
AMD EPYC 7F52 16-Core
56th
12
71 +/- 3
AMD EPYC 7F32 8-Core
56th
10
71 +/- 4
AMD EPYC 7K83 64-Core
55th
3
72 +/- 2
AMD Ryzen 3 2200G
55th
4
72 +/- 4
AMD Athlon 3000G
54th
11
73 +/- 6
Intel Xeon E3-1270 v5
54th
3
73
AMD EPYC 7F72 24-Core
54th
5
73
Median
50th
75
Intel Core i7-10875H
48th
4
77
AMD EPYC 7642 48-Core
46th
10
78 +/- 3
Intel Xeon E-2288G
46th
5
78 +/- 1
AMD EPYC 7662 64-Core
46th
6
78 +/- 4
Intel Xeon E3-1280 v5
46th
4
78 +/- 1
AMD EPYC 7702 64-Core
45th
18
79 +/- 1
AMD Ryzen 9 5900HX
45th
20
79 +/- 6
Intel Core i7-8850H
45th
4
79 +/- 5
AMD Ryzen 7 1800X Eight-Core
45th
4
79 +/- 2
AMD EPYC 7552 48-Core
45th
6
79 +/- 4
Intel Core i7-10700T
45th
8
79 +/- 1
AMD EPYC 7502P 32-Core
45th
8
79 +/- 4
AMD EPYC 7542 32-Core
45th
5
79 +/- 4
Intel Core i7-9750H
45th
11
79 +/- 10
Intel Core i9-10900K
45th
26
79 +/- 1
AMD EPYC 7272 12-Core
42nd
4
80 +/- 4
AMD Ryzen 5 2400G
42nd
5
80 +/- 11
AMD Ryzen Threadripper 2970WX 24-Core
42nd
3
80 +/- 3
AMD EPYC 7532 32-Core
42nd
6
80 +/- 4
Intel Xeon E3-1245 v5
42nd
3
80 +/- 1
Intel Core i9-10885H
42nd
8
80 +/- 2
AMD EPYC 7232P 8-Core
40th
6
81 +/- 4
AMD EPYC 7502 32-Core
40th
3
81
AMD Ryzen 7 PRO 5850U
40th
5
81 +/- 6
AMD Ryzen AI 9 HX 370
37th
3
82 +/- 4
AMD EPYC 7282 16-Core
37th
7
82 +/- 3
AMD EPYC 7302P 16-Core
37th
10
82 +/- 10
AMD EPYC 7352 24-Core
37th
5
82
AMD Ryzen 5 4500U
37th
17
82 +/- 9
AMD EPYC 7452 32-Core
37th
7
82 +/- 1
AMD Ryzen 7 2700X Eight-Core
37th
6
82 +/- 3
AMD EPYC 7262 8-Core
36th
4
83 +/- 2
AMD EPYC 7402P 24-Core
34th
8
84 +/- 10
AMD EPYC 7252 8-Core
34th
3
84
Intel Xeon E-2278G
33rd
3
86
AMD Ryzen 7 4700U
33rd
7
86 +/- 8
Intel Core i7-8700B
32nd
3
87
Intel Core i7-8565U
28th
6
94 +/- 3
AMD Ryzen 3 3200U
27th
9
95 +/- 4
Intel Core i3-10110U
27th
4
96 +/- 4
Intel Core i7-4770
27th
7
97 +/- 7
2 x AMD EPYC 7502 32-Core
26th
3
98 +/- 1
Intel Core i9-7980XE
26th
12
99 +/- 7
Low-Tier
25th
> 100
Intel Core i7-4790K
25th
6
102 +/- 12
AMD Ryzen 7 1700 Eight-Core
25th
7
104 +/- 7
AMD Custom APU 0405
24th
3
105 +/- 1
Intel Core i7-8550U
22nd
6
109 +/- 11
Intel Core i7-6800K
21st
7
110 +/- 1
Intel Core i9-10980XE
19th
35
115 +/- 7
Intel Core i7-5960X
18th
5
116 +/- 11
2 x Intel Xeon Gold 5220R
17th
6
120 +/- 6
Intel Xeon Gold 5217
16th
5
122 +/- 6
2 x AMD EPYC 7601 32-Core
15th
3
123 +/- 10
Intel Xeon Silver 4108
15th
3
124 +/- 2
Intel Xeon Gold 6226R
14th
6
125 +/- 4
Intel Core i9-7940X
13th
7
129
Intel Core i7-4960X
13th
4
129 +/- 4
Intel Xeon Gold 5218
13th
8
130 +/- 3
Intel Xeon Silver 4216
13th
9
130 +/- 12
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
10th
3
138 +/- 4
2 x Intel Xeon Gold 6138
10th
4
139 +/- 20
Intel Core i7-2700K
10th
17
139 +/- 11
Intel Xeon Silver 4215R
9th
3
140
2 x Intel Xeon E5-2680 v2
9th
5
146 +/- 7
2 x Intel Xeon E5-2680 v4
7th
4
154 +/- 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
3rd
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
2nd
8
292 +/- 4
2 x AMD Opteron 6276
1st
3
469 +/- 53
Detailed Performance Overview
OpenBenchmarking.orgDistribution Of Public Results - Acceleration: CPU1575 Results Range From 24 To 586 Seconds24487296120144168192216240264288312336360384408432456480504528552576600130260390520650

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.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkAcceleration: CPURun-Time510152025Min: 1 / Avg: 3.77 / Max: 21

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: 0.45 / Max: 5

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: CPU246812162432640.81991.63982.45973.27964.0995

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 - 15 Benchmark Results

AMD Ryzen 7 7800X3D 8-Core - ASUS ROG CROSSHAIR X670E GENE - 2 x 32768MB 6000MHz F5-6000J3040G32G

Microsoft Windows 11 Pro Build 22631 - 10.0.22631.4460 - 566.03

1 System - 120 Benchmark Results

80 x Intel Xeon - Nutanix AHV - Intel 440FX 82441FX PMC

Ubuntu 22.04 - 6.5.0-45-generic - NVIDIA

1 System - 3 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 4 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 2 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 4 Benchmark Results

Intel Core i7-10875H - Dell Precision 7750 0GHYP6 - Intel Comet Lake PCH

Ubuntu 20.04 - 5.15.0-126-generic - GNOME Shell 3.36.9

1 System - 1 Benchmark Result

Intel Xeon E5-2680 v4 - INTEL X99-D4 - Intel Xeon E7 v4

Linuxmint 22 - 6.8.0-49-generic - Cinnamon 6.2.9

1 System - 1 Benchmark Result

Intel Xeon E5-2680 v4 - INTEL X99-D4 - Intel Xeon E7 v4

Linuxmint 22 - 6.8.0-49-generic - Cinnamon 6.2.9

12 Systems - 67 Benchmark Results

2 x AMD Opteron 4256 EE - ASUS KCMA-D8 v1.0 - AMD RD890 + SB7x0

Debian 13 - 6.11.5-amd64 - X Server

1 System - 1 Benchmark Result

2 x AMD Ryzen 5 5600G - Intel VMware Virtual 440BX Desktop - Intel 440BX

Ubuntu 24.04 - 6.8.0-49-generic - GNOME Shell 46.0

11 Systems - 67 Benchmark Results

2 x AMD Opteron 4256 EE - ASUS KCMA-D8 v1.0 - AMD RD890 + SB7x0

Debian 13 - 6.11.5-amd64 - X Server

10 Systems - 67 Benchmark Results

Intel Core i7-4790K - Dell OptiPlex 7020/9020 SFF [OptiPlex v1.0] - Intel 4th Gen Core DRAM

Debian - 6.11.4-amd64 - GNOME Shell 47.0

9 Systems - 67 Benchmark Results

Intel Core i7-4790K - Dell OptiPlex 7020/9020 SFF [OptiPlex v1.0] - Intel 4th Gen Core DRAM

Debian - 6.11.5-amd64 - GNOME Shell 47.0

7 Systems - 67 Benchmark Results

2 x AMD Opteron 6276 - ASUS KGPE-D16 v1.0 - AMD RD890 + SB7x0

Debian 13 - 6.11.5-amd64 - X Server

6 Systems - 67 Benchmark Results

2 x AMD Opteron 6276 - ASUS KGPE-D16 v1.0 - AMD RD890 + SB7x0

Debian 13 - 6.11.5-amd64 - X Server

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

2 x 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

4 Systems - 55 Benchmark Results

AMD Ryzen 3 3200U - MOTILE PF4PU1F - AMD Device 15d0

Ubuntu 18.04 - 5.3.0-28-generic - GNOME Shell 3.28.4

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

1 System - 69 Benchmark Results

Apple M1 Max - Apple MacBook Pro - 64GB

macOS 12.1 - 21.2.0 - OpenCL 1.2

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

12 Systems - 593 Benchmark Results

Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH

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

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

3 Systems - 174 Benchmark Results

Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH

Fedora 32 - 5.6.6-300.fc32.x86_64 - GNOME Shell 3.36.1

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

4 Systems - 110 Benchmark Results

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

ManjaroLinux 20.2 - 5.9.11-3-MANJARO - Xfce 4.14
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