RAMspeed SMP

This benchmark tests the system memory (RAM) performance.

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

Project Site

alasir.com

Test Created

6 December 2010

Last Updated

12 April 2020

Test Maintainer

Michael Larabel 

Test Type

Memory

Average Install Time

2 Seconds

Average Run Time

2 Minutes, 10 Seconds

Test Dependencies

C/C++ Compiler Toolchain

Accolades

250k+ Downloads + 20k+ Public Benchmark Results

Supported Platforms


Public Result UploadsTest Completions*Reported Installs*OpenBenchmarking.orgEventsRAMspeed SMP Popularity Statisticspts/ramspeed2011.032011.072011.112012.032012.072012.112013.032013.072013.112014.032014.072014.112015.032015.072015.112016.032016.072016.112017.032017.072017.112018.032018.072018.112019.032019.072019.112020.032020.072020.112021.03160K320K480K640K800K
* 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 Mon, 08 Mar 2021 14:57:28 GMT.
Triad18.2%Scale18.6%Copy20.9%Add18.5%Average23.9%Type Option PopularityOpenBenchmarking.org
Integer52.2%Floating Point47.8%Benchmark Option PopularityOpenBenchmarking.org

Revision History

pts/ramspeed-1.4.3   [View Source]   Sun, 12 Apr 2020 07:35:49 GMT
TTR = 3

pts/ramspeed-1.4.2   [View Source]   Tue, 30 Oct 2018 06:17:25 GMT
Update download links for ramspeed as upstream source appears to have shutdown.

pts/ramspeed-1.4.1   [View Source]   Sat, 09 Sep 2017 12:06:07 GMT
Fix for building ramspeed/ramsmp on modern hardware/software

pts/ramspeed-1.4.0   [View Source]   Mon, 06 Dec 2010 15:20:46 GMT
Initial import into OpenBenchmarking.org

Suites Using This Test

Memory Test Suite

CPU Massive

Server CPU Tests


Performance Metrics

Analyze Test Configuration:

RAMspeed SMP 3.5.0

Type: Scale - Benchmark: Integer

OpenBenchmarking.org metrics for this test profile configuration based on 3,640 public results since 6 December 2010 with the latest data as of 4 March 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
MB/s (Average)
100th
9
38099 +/- 3303
99th
3
30478 +/- 1198
99th
6
30031 +/- 1354
98th
32
28175 +/- 2737
97th
3
26953 +/- 436
97th
4
26811 +/- 3595
97th
7
26712 +/- 2656
94th
3
25699 +/- 685
88th
335
24773 +/- 705
87th
4
24429 +/- 686
83rd
6
23674 +/- 3136
81st
4
23301 +/- 2103
81st
11
23242 +/- 1667
81st
7
23132 +/- 620
81st
3
23093 +/- 543
81st
3
23088 +/- 846
78th
7
21997 +/- 1293
78th
3
21966 +/- 28
78th
5
21955 +/- 3004
77th
6
21459 +/- 2871
76th
3
21271 +/- 443
Mid-Tier
75th
< 21170
75th
5
20904 +/- 2596
74th
3
20716 +/- 365
73rd
3
20504 +/- 1703
72nd
35
20373 +/- 2228
72nd
4
20300 +/- 1706
71st
6
20112 +/- 2508
70th
6
19563 +/- 2754
69th
4
19413 +/- 1219
68th
3
18853 +/- 99
68th
3
18803 +/- 15
67th
5
18742 +/- 217
66th
3
18421 +/- 1858
66th
4
18368 +/- 460
65th
5
17886 +/- 748
59th
3
17456 +/- 1132
57th
326
17364 +/- 273
53rd
4
16764 +/- 597
52nd
4
16337 +/- 1892
Median
50th
15748
44th
6
14799 +/- 154
40th
5
13850 +/- 403
39th
79
13757 +/- 755
39th
3
13503 +/- 72
35th
3
12257 +/- 213
33rd
3
11951 +/- 110
33rd
11
11902 +/- 716
32nd
3
11573 +/- 742
30th
3
11094 +/- 265
30th
12
11009 +/- 660
29th
6
10612 +/- 682
26th
5
9834 +/- 450
Low-Tier
25th
< 9745
25th
17
9708 +/- 140
23rd
3
9190 +/- 87
16th
5
6607 +/- 55
12th
3
5339 +/- 536
10th
4
5011 +/- 536
10th
3
4932 +/- 201
9th
3
4703 +/- 430
5th
4
3247 +/- 218
5th
5
3222 +/- 294
5th
4
3083 +/- 370
4th
6
2657 +/- 319
4th
3
2655 +/- 211
OpenBenchmarking.orgDistribution Of Public Results - Type: Scale - Benchmark: Integer3640 Results Range From 374 To 56905 MB/s3741505263637674898602971608291942210553116841281513946150771620817339184701960120732218632299424125252562638727518286492978030911320423317334304354353656637697388283995941090422214335244483456144674547876490075013851269524005353154662557935692480160240320400

Based on OpenBenchmarking.org data, the selected test / test configuration (RAMspeed SMP 3.5.0 - Type: Scale - Benchmark: Integer) 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 BenchmarkType: Scale - Benchmark: IntegerRun-Time1020304050Min: 1 / Avg: 1.82 / Max: 49

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
Used by default on supported hardware.
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

 
VZEROUPPER VEXTRACTF128 VINSERTF128 VBROADCASTSD
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).

 
VPERM2I128 VEXTRACTI128 VPBROADCASTQ
FMA (FMA)
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD213PD
The test / benchmark does honor compiler flag changes.
Last automated analysis: 31 January 2021

This test profile binary relies on the shared libraries libc.so.6.

Recent Test Results

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1 System - 10 Benchmark Results

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Debian 10 - 4.4.213-rockchip64 - Xfce 4.12

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4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

1 System - 10 Benchmark Results

4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

1 System - 10 Benchmark Results

4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

4 Systems - 18 Benchmark Results

4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

3 Systems - 17 Benchmark Results

4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

2 Systems - 16 Benchmark Results

4 x Intel Xeon Gold 6134 - Intel 440BX - Intel 440BX

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

Most Popular Test Results

OpenBenchmarking.org Results Compare

2 Systems - 927 Benchmark Results

Intel Celeron N3160 - SECO UDOO x86 - Intel Atom

Debian 9.0 - 4.9.0-3-amd64 - LXDE 0.9.3

5 Systems - 87 Benchmark Results

ARMv7 rev 1 - Rockchip - 2048MB

Ubuntu 16.04 - 4.4.66-rockchip - Xfce 4.12

1 System - 88 Benchmark Results

AArch64 rev 3 - HiKey Development Board - 2048MB

Debian 8.7 - 3.18.0-linaro-hikey - X Server 1.16.4

2 Systems - 27 Benchmark Results

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

Ubuntu 20.04 - 5.4.0-37-generic - GNOME Shell 3.36.2

7 Systems - 95 Benchmark Results

Unknown - Pine64 Rock64 - 921MB

Ubuntu 16.04 - 4.4.103-rockchip-ayufan-181 - GCC 5.4.0 20160609

1 System - 1004 Benchmark Results

SiFive RISC-V - FriendlyElec NanoPC-T4 - Rockchip RK3399

Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3

10 Systems - 19 Benchmark Results

Intel Core i5-10400F - MSI Z490-A PRO - Intel Comet Lake PCH

Ubuntu 20.10 - 5.8.0-43-generic - KDE Plasma 5.19.5

2 Systems - 13 Benchmark Results

AMD FX-8350 Eight-Core - ASUS SABERTOOTH 990FX - AMD RD9x0

Arch Linux - 4.13.12-1-ARCH - GNOME Shell 3.26.2

1 System - 248 Benchmark Results

AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Device 1480

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11 Systems - 19 Benchmark Results

Intel Core i5-2500K - Gigabyte Z77X-UD5H - Intel 2nd Generation Core DRAM

Ubuntu 20.10 - 5.8.0-43-generic - KDE Plasma 5.19.5

6 Systems - 1421 Benchmark Results

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Ubuntu 16.04 - 4.4.52-armada-17.06.2-g12feccb - GCC 5.4.0 20160609

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