Liquid-DSP

LiquidSDR's Liquid-DSP is a software-defined radio (SDR) digital signal processing library. This test profile runs a multi-threaded benchmark of this SDR/DSP library focused on embedded platform usage.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark liquid-dsp.

Project Site

liquidsdr.org

Test Created

9 March 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

12 Seconds

Average Run Time

1 Minute, 8 Seconds

Test Dependencies

C/C++ Compiler Toolchain + FFTW

Supported Platforms


Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsLiquid-DSP Popularity Statisticspts/liquid-dsp2021.032021.042021.052021.062021.072021.082021.092021.106001200180024003000
* 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 current as of 13 October 2021.
1288.0%328.7%1612.3%814.1%117.7%214.9%648.8%415.4%Threads Option PopularityOpenBenchmarking.org

Revision History

pts/liquid-dsp-1.0.0   [View Source]   Tue, 09 Mar 2021 09:11:31 GMT
Initial commit of LiquidSDR Liquid-DSP benchmark.

Suites Using This Test

Software Defined Radio


Performance Metrics

Analyze Test Configuration:

Liquid-DSP 2021.01.31

Threads: 1 - Buffer Length: 256 - Filter Length: 57

OpenBenchmarking.org metrics for this test profile configuration based on 468 public results since 9 March 2021 with the latest data as of 15 September 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
samples/s (Average)
96th
45
93536860 +/- 9283072
92nd
6
81730111 +/- 1173546
87th
14
78173519 +/- 2936237
86th
17
77738804 +/- 1810474
84th
3
76201167 +/- 1022039
83rd
12
75922500 +/- 989257
80th
9
74986556 +/- 4868917
78th
3
72484778 +/- 254135
78th
4
72346683 +/- 417534
77th
3
71817333 +/- 1493201
77th
3
69964389 +/- 700875
Mid-Tier
75th
< 69049667
75th
8
68773000 +/- 329311
74th
3
68360000 +/- 193528
74th
3
68326111 +/- 421234
72nd
5
68116800 +/- 657738
71st
4
67839834 +/- 290022
71st
3
67620556 +/- 18139
70th
3
67562334 +/- 100719
70th
3
67551778 +/- 5480
68th
3
66985000 +/- 47372
68th
3
66920667 +/- 1812399
68th
6
66773722 +/- 775076
66th
3
66027222 +/- 35878
65th
3
65843111 +/- 80164
65th
3
65801222 +/- 139273
63rd
4
65255750 +/- 81500
63rd
4
65238500 +/- 273000
61st
4
65074917 +/- 274167
61st
7
65036476 +/- 1979030
60th
4
64956167 +/- 661667
59th
3
64861667 +/- 316465
59th
8
64715125 +/- 272642
56th
3
63494667 +/- 3667
55th
3
63274944 +/- 1112593
54th
4
62619000 +/- 161249
52nd
3
61650000 +/- 57726
Median
50th
60958333
49th
3
60819333 +/- 15044
48th
4
59998667 +/- 156667
47th
3
59581222 +/- 67622
46th
3
59232889 +/- 56465
45th
4
59093000 +/- 56000
43rd
10
58559592 +/- 2345429
43rd
7
58163143 +/- 2410748
42nd
3
57799889 +/- 831361
42nd
3
57759889 +/- 10205
39th
3
56563222 +/- 10340
36th
3
56230000 +/- 93115
36th
4
56197250 +/- 351529
35th
5
56111200 +/- 39802
34th
3
55338555 +/- 1065834
33rd
3
54885778 +/- 132626
33rd
4
54861000 +/- 43879
32nd
4
54214500 +/- 16743
30th
3
53699333 +/- 162211
30th
4
53698667 +/- 160652
29th
6
53579222 +/- 30902
28th
3
53510333 +/- 492292
28th
3
53493333 +/- 352706
27th
3
53417667 +/- 71522
26th
3
53298333 +/- 149634
26th
3
53247222 +/- 53761
Low-Tier
25th
< 53092000
25th
3
52724333 +/- 131394
24th
3
52303556 +/- 246893
23rd
4
51989000 +/- 69282
22nd
4
51917000 +/- 393753
22nd
6
51760333 +/- 3512666
21st
3
51534111 +/- 165981
21st
3
51514778 +/- 76365
20th
3
51217333 +/- 16921
19th
4
49959583 +/- 10630
17th
3
49161444 +/- 162183
16th
3
49054222 +/- 2037
15th
4
48700917 +/- 189427
15th
3
48658889 +/- 131542
14th
3
48548000 +/- 56294
13th
7
48384714 +/- 1271475
13th
3
48326000 +/- 115365
13th
3
47560000 +/- 9000
11th
7
45497238 +/- 20107
10th
3
43579889 +/- 75048
9th
3
43305667 +/- 71595
9th
3
43282334 +/- 66199
8th
3
41538556 +/- 1213253
7th
3
40900333 +/- 136808
6th
3
40087333 +/- 344124
6th
3
37772444 +/- 12843
5th
3
36642667 +/- 1093709
4th
3
24156556 +/- 7501
2nd
3
8127255 +/- 7579
OpenBenchmarking.orgDistribution Of Public Results - Threads: 1 - Buffer Length: 256 - Filter Length: 57468 Results Range From 8121933 To 110166667 samples/s8121933101628281220372314244618162855131832640820367303224081982444909326489988285308833057177832612673346535683669446338735358407762534281714844858043468989384893983350980728530216235506251857103413591443086118520363226098652669936730788869348783713896787343057375471468775123637955325881594153836350488567594387716838897577339179862893839523958804189792131399962208102003103104043998106084893108125788110166683918273645

Based on OpenBenchmarking.org data, the selected test / test configuration (Liquid-DSP 2021.01.31 - Threads: 1 - Buffer Length: 256 - Filter Length: 57) 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 BenchmarkThreads: 1 - Buffer Length: 256 - Filter Length: 57Run-Time246810Min: 1 / Avg: 1.01 / Max: 2

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsThreads: 1 - Buffer Length: 256 - Filter Length: 57Deviation246810Min: 0 / Avg: 0.13 / Max: 1

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 BaseLiquid-DSP CPU Core ScalingThreads: 1 - Buffer Length: 256 - Filter Length: 5746812162432640.75241.50482.25723.00963.762

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.
 
CVTSD2SS CVTSS2SD CVTSI2SD MULSD MOVD SUBSD ADDSD XORPD MOVAPD UCOMISD DIVSD MAXSD SQRTSD MOVDQU COMISD CVTTSD2SI ANDPD MINSD MOVDQA ORPD
SSE3 (SSE3)
Used by default on supported hardware.
 
ADDSUBPS HADDPS
Requires passing a supported compiler/build flag (verified with targets: sandybridge, skylake, tigerlake, cascadelake, znver2, znver3).
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

 
VINSERTF128 VEXTRACTF128 VZEROUPPER VPERM2F128 VBROADCASTSS VPERMILPS VPERMILPD VMASKMOVPS VBROADCASTSD
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).

 
VPGATHERQD VINSERTI128 VEXTRACTI128 VPSRAVD VPBROADCASTD VPERMQ VPERMD VPERMPD VPSRLVD VPSLLVD VPBROADCASTB
FMA (FMA)
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD231SS VFMADD132SS VFNMADD231SS VFMSUB231SS VFMADD231SD VFMADD132SD VFMADD213SS VFMADD231PS VFMADD132PS VFMSUB231SD VFNMADD132SD VFMADD213PS VFNMADD132SS VFMSUB132SD VFMSUB132SS VFNMSUB132SS VFNMSUB231SS VFMSUB132PS VFNMADD213SS VFMSUB213SS VFNMSUB213SS VFNMADD231SD VFMADD132PD VFNMADD213SD VFMADD213PD VFNMSUB231SD VFNMSUB132SD VFMSUB213SD VFMADD213SD VFNMADD213PD VFNMADD132PD VFNMADD213PS VFNMADD132PS
The test / benchmark does honor compiler flag changes.
Last automated analysis: 10 May 2021

This test profile binary relies on the shared libraries libm.so.6, libc.so.6, libliquid.so, libpthread.so.0.

Recent Test Results

OpenBenchmarking.org Results Compare

1 System - 20 Benchmark Results

AMD Ryzen 5 3600 6-Core - ASUS PRIME X570-P - AMD Device 1480

LinuxMint 19.3 - 5.8.5-050805-generic - Xfce 4.14

1 System - 20 Benchmark Results

AMD Ryzen 5 3600 6-Core - ASUS PRIME X570-P - AMD Device 1480

LinuxMint 19.3 - 5.8.5-050805-generic - Xfce 4.14

1 System - 19 Benchmark Results

AMD Ryzen 5 3600 6-Core - ASUS PRIME X570-P - AMD Device 1480

LinuxMint 19.3 - 5.8.5-050805-generic - Xfce 4.14

1 System - 18 Benchmark Results

AMD Ryzen 5 3600 6-Core - ASUS PRIME X570-P - AMD Device 1480

LinuxMint 19.3 - 5.8.5-050805-generic - Xfce 4.14

3 Systems - 22 Benchmark Results

AMD Ryzen 5 5600G - ASUS TUF GAMING B550M-PLUS - AMD Renoir Root Complex

Ubuntu 21.10 - 5.14.0-051400rc7daily20210826-generic - GNOME Shell 40.2

1 System - 102 Benchmark Results

Ampere Altra ARMv8 Neoverse-N1 - WIWYNN Mt.Jade - Ampere Computing LLC Altra PCI Root Complex A

Ubuntu 21.04 - 5.11.0-25-generic - 1.0.2

8 Systems - 170 Benchmark Results

Intel Core i7-1065G7 - Dell 06CDVY - Intel Ice Lake-LP DRAM

Ubuntu 21.04 - 5.13.0-051300-generic - GNOME Shell 3.38.4

8 Systems - 267 Benchmark Results

AMD Ryzen 5 5600G - ASUS TUF GAMING B550M-PLUS - AMD Renoir Root Complex

Ubuntu 21.04 - 5.11.0-31-generic - GNOME Shell 3.38.4

2 Systems - 237 Benchmark Results

AMD Ryzen 7 5700G - ASUS TUF GAMING B550M-PLUS - AMD Renoir Root Complex

Ubuntu 21.04 - 5.11.0-25-generic - GNOME Shell 3.38.4

Most Popular Test Results

OpenBenchmarking.org Results Compare

8 Systems - 439 Benchmark Results

AMD Ryzen 7 5800X 8-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

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

3 Systems - 104 Benchmark Results

Intel Core i7-2700K - BIOSTAR B75MU3B v5.0 - Intel 2nd Generation Core DRAM

Ubuntu 20.04 - 5.9.1-050901-generic - GNOME Shell 3.34.1

3 Systems - 6 Benchmark Results

ARMv8 Cortex-A72 - BCM2835 Raspberry Pi 400 Rev 1.0 - 4096MB

Debian 10 - 5.4.51-v8+ - LXDE 0.10.0

4 Systems - 179 Benchmark Results

AMD Ryzen 5 5600X 6-Core - ASRock X570 Taichi - AMD Starship

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

3 Systems - 24 Benchmark Results

2 x AMD EPYC 7601 32-Core - Dell 02MJ3T - AMD 17h

Ubuntu 20.04 - 5.11.0-051100rc6daily20210201-generic - GNOME Shell 3.36.4

3 Systems - 7 Benchmark Results

Intel Core i7-8565U - Dell 0KTW76 - Intel Cannon Point-LP

Ubuntu 20.10 - 5.8.0-44-generic - GNOME Shell 3.38.2

2 Systems - 95 Benchmark Results

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

Clear Linux OS 34420 - 5.10.19-1032.native - GNOME Shell 3.38.4

3 Systems - 7 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

4 Systems - 72 Benchmark Results

Intel Core i7-3770K - ECS Z77H2-A2X v1.0 - Intel Xeon E3-1200 v2

Ubuntu 20.04 - 5.8.0-43-generic - GNOME Shell 3.36.4

4 Systems - 29 Benchmark Results

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

Ubuntu 21.04 - 5.10.0-14-generic - GNOME Shell 3.38.2

3 Systems - 8 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

3 Systems - 19 Benchmark Results

Intel Core i5-9400F - MSI B360M GAMING PLUS - Intel Cannon Lake PCH

Ubuntu 20.04 - 5.9.0-050900rc7daily20200928-generic - GNOME Shell 3.36.0

2 Systems - 18 Benchmark Results

AMD Ryzen 7 1700 Eight-Core - MSI B350 TOMAHAWK - AMD 17h

Ubuntu 20.10 - 5.11.0-rc1-phx - GNOME Shell 3.38.1

4 Systems - 12 Benchmark Results

2 x AMD EPYC 7742 64-Core - Supermicro H11DSi-NT v2.00 - AMD Starship

Ubuntu 20.04 - 5.8.0-44-generic - X Server 1.20.8

Find More Test Results