Algebraic Multi-Grid Benchmark

AMG is a parallel algebraic multigrid solver for linear systems arising from problems on unstructured grids. The driver provided with AMG builds linear systems for various 3-dimensional problems.

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

Project Site

github.com

Test Created

4 March 2020

Last Updated

10 January 2021

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

16 Seconds

Average Run Time

10 Minutes, 2 Seconds

Test Dependencies

OpenMPI + C/C++ Compiler Toolchain

Accolades

10k+ Downloads

Supported Platforms


Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsAlgebraic Multi-Grid Benchmark Popularity Statisticspts/amg2020.032020.042020.052020.062020.072020.082020.092020.102020.112020.122021.012021.022021.032021.0430060090012001500
* 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 Wed, 14 Apr 2021 22:29:34 GMT.

Revision History

pts/amg-1.1.0   [View Source]   Sun, 10 Jan 2021 17:31:12 GMT
Increase load for AMG to work better on current CPus.

pts/amg-1.0.1   [View Source]   Wed, 04 Mar 2020 17:09:19 GMT
Correct Environment Size.

pts/amg-1.0.0   [View Source]   Wed, 04 Mar 2020 16:11:57 GMT
Initial commit of AMG benchmark.

Suites Using This Test

Scientific Computing

HPC - High Performance Computing

Linear Algebra

Programmer / Developer System Benchmarks


Performance Metrics

Analyze Test Configuration:

Algebraic Multi-Grid Benchmark 1.2

OpenBenchmarking.org metrics for this test profile configuration based on 534 public results since 10 January 2021 with the latest data as of 15 April 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
# Matching Public Results
Figure Of Merit (Average)
100th
4
1921747537 +/- 15477841
99th
5
1906737057 +/- 50963668
99th
4
1900337570 +/- 16388938
96th
3
1593214763 +/- 12854437
95th
13
1474208629 +/- 7019648
92nd
14
1445737090 +/- 7125391
89th
6
1226897182 +/- 87678589
88th
4
1031406665 +/- 37601414
88th
3
1027749068 +/- 3551341
87th
3
1009675318 +/- 2327864
86th
5
912271088 +/- 6123296
85th
4
893810269 +/- 3122871
84th
5
886573757 +/- 6347207
84th
5
886304293 +/- 7265165
82nd
9
871440575 +/- 10980543
81st
5
857923043 +/- 2302352
79th
3
841734822 +/- 11904838
78th
5
810492945 +/- 1449781
77th
5
789214057 +/- 2117962
76th
7
785101715 +/- 96985693
76th
5
780803219 +/- 5240864
Mid-Tier
75th
< 778459433
75th
4
776464681 +/- 4270427
75th
5
774614677 +/- 692906
74th
3
773379211 +/- 4459587
73rd
3
764154445 +/- 1763710
72nd
3
696206914 +/- 2006432
71st
3
692338967 +/- 2328970
70th
3
595098978 +/- 5763872
69th
4
569318642 +/- 260209
68th
4
554862500 +/- 193303
67th
3
459775564 +/- 2770603
67th
5
458771061 +/- 2047592
66th
5
456856282 +/- 2449945
64th
4
455661450 +/- 99085
63rd
4
454205625 +/- 2143539
63rd
5
450276393 +/- 804835
62nd
3
433644181 +/- 3444474
61st
4
413356700 +/- 1874057
60th
3
405952222 +/- 1046339
60th
5
394741527 +/- 5940850
59th
3
376383811 +/- 725238
58th
3
333448456 +/- 176310
57th
3
303879044 +/- 1144788
57th
3
296900445 +/- 14566811
57th
6
296529142 +/- 27505774
55th
3
275865733 +/- 148574
54th
4
273494250 +/- 1950922
53rd
3
265420089 +/- 666649
Median
50th
258939133
50th
4
258903583 +/- 419646
50th
9
258763763 +/- 1606170
50th
4
254573129 +/- 7003656
49th
6
250416592 +/- 20415434
49th
4
249503500 +/- 791478
48th
4
246553900 +/- 716069
47th
3
243082778 +/- 266992
46th
3
238986489 +/- 1436438
46th
3
238007622 +/- 162996
46th
4
237986767 +/- 418006
44th
3
237654867 +/- 751457
42nd
3
236390389 +/- 24667
41st
13
235942019 +/- 2079232
41st
3
235333311 +/- 2079203
39th
4
233163734 +/- 813752
39th
8
230871213 +/- 17783145
37th
4
225793559 +/- 2087175
37th
7
225356167 +/- 1536803
37th
3
224896889 +/- 1502857
36th
3
223806567 +/- 721385
34th
4
220614875 +/- 2185702
34th
6
220091603 +/- 4751741
33rd
5
219070386 +/- 1261759
32nd
3
213932133 +/- 389826
30th
8
212042888 +/- 2386151
29th
21
210988116 +/- 2109871
27th
3
209472389 +/- 3603515
26th
3
207741622 +/- 440764
26th
3
207595755 +/- 322435
Low-Tier
25th
< 207353600
24th
3
204743878 +/- 442892
24th
4
203569750 +/- 434216
23rd
5
202314300 +/- 14683520
23rd
4
201328242 +/- 6936899
22nd
3
197562133 +/- 381888
22nd
4
197561633 +/- 312461
20th
3
190316985 +/- 7464124
20th
3
187221278 +/- 241355
19th
3
183000056 +/- 50045
18th
3
181296100 +/- 1180941
18th
4
180621467 +/- 59054
17th
3
178855800 +/- 428648
16th
3
178081322 +/- 6298317
16th
3
173357211 +/- 42333
15th
3
166479222 +/- 5596840
14th
3
162782978 +/- 124829
14th
3
160379011 +/- 969099
14th
4
160221900 +/- 11434883
13th
3
155193500 +/- 61037
12th
3
151527800 +/- 547494
11th
4
146144883 +/- 129452
10th
3
143393233 +/- 1287809
9th
3
137379311 +/- 65128
9th
3
136876555 +/- 1522236
8th
4
128697217 +/- 2922758
7th
3
126149344 +/- 210413
7th
5
122362527 +/- 38693
6th
3
121560567 +/- 195209
6th
4
118692142 +/- 1767314
4th
3
106164178 +/- 62573
4th
4
104880309 +/- 18136
3rd
3
74935941 +/- 59160
2nd
3
19946780 +/- 48317
OpenBenchmarking.orgDistribution Of Public Results534 Results Range From 19918293 To 2287877000 Figure Of Merit199182936527746811063664315599581820135499324671416829207334333743251838279169342815086847351004351886921856422839360958756865494674370030591874566509379102426883638344388174261892710179397246096810178201431063179318110853849311538976681199256843124461601812899751931335334368138069354314260527181471411893151677106815621302431607489418165284859316982077681743566943178892611818342852931879644468192500364319703628182015721993206108116821064403432151799518219715869322425178682287877043306090120150

Based on OpenBenchmarking.org data, the selected test / test configuration (Algebraic Multi-Grid Benchmark 1.2) 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: 1.3 / Max: 4

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 RunsDeviation246810Min: 0 / Avg: 0.1 / Max: 2

Does It Scale Well With Increasing Cores?

Yes, based on the automated analysis of the collected public benchmark data, this test / test settings does 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 BaseAlgebraic Multi-Grid Benchmark CPU Core Scaling4681216183248641.793.585.377.168.95

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.
 
MOVAPD DIVSD CVTSI2SD MULSD ADDSD SUBSD COMISD CVTTSD2SI UCOMISD XORPD SQRTSD ANDPD MAXSD MINSD CMPLTSD ANDNPD ORPD
Last automated analysis: 30 January 2021

This test profile binary relies on the shared libraries libm.so.6, libmpi.so.40, libgomp.so.1, libpthread.so.0, libc.so.6, libopen-rte.so.40, libopen-pal.so.40, libhwloc.so.15, libdl.so.2, libz.so.1, libevent-2.1.so.7, libutil.so.1, libudev.so.1.

Recent Test Results

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26 Systems - 438 Benchmark Results

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4 Systems - 160 Benchmark Results

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Clear Linux OS 34440 - 5.10.19-1032.native - GNOME Shell 3.38.4

1 System - 1 Benchmark Result

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Peppermint 10 - 5.0.0-37-generic - LXDE

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

1 System - 1 Benchmark Result

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Peppermint 10 - 5.0.0-37-generic - LXDE

25 Systems - 438 Benchmark Results

2 x Intel Xeon Gold 5220R - GIGABYTE MD61-SC2-00 v01000100 - Intel Sky Lake-E DMI3 Registers

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

4 Systems - 179 Benchmark Results

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

Most Popular Test Results

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4 Systems - 62 Benchmark Results

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Ubuntu 18.10 - 5.0.0-999-generic - GNOME Shell 3.30.2

4 Systems - 30 Benchmark Results

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Ubuntu 20.04 - 5.9.0-rc5-14sep-patch - GNOME Shell 3.36.4

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