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: Triad - Benchmark: Floating Point

OpenBenchmarking.org metrics for this test profile configuration based on 3,333 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
3
45996 +/- 4238
100th
4
34592 +/- 5016
100th
3
31162 +/- 1145
99th
3
30412 +/- 552
99th
3
30157 +/- 541
97th
20
28063 +/- 2436
97th
6
27911 +/- 3588
97th
3
27767 +/- 355
97th
6
27390 +/- 1489
96th
4
26693 +/- 3239
96th
5
26469 +/- 42
96th
4
26341 +/- 1371
95th
6
25727 +/- 751
94th
3
25673 +/- 218
94th
4
25434 +/- 911
94th
3
25187 +/- 846
93rd
3
25002 +/- 956
91st
5
24023 +/- 1864
90th
6
23607 +/- 3477
90th
3
23478 +/- 1913
90th
3
23381 +/- 3104
89th
3
23098 +/- 2598
89th
3
23088 +/- 880
89th
3
22876 +/- 515
83rd
3
22394 +/- 1829
82nd
3
22276 +/- 76
81st
6
22151 +/- 2306
81st
6
22130 +/- 137
80th
335
21960 +/- 738
78th
3
21425 +/- 1690
Mid-Tier
75th
< 21126
75th
12
20943 +/- 1238
74th
4
20853 +/- 840
72nd
3
20704 +/- 62
72nd
4
20510 +/- 703
71st
5
20394 +/- 623
71st
35
20386 +/- 1701
69th
7
19660 +/- 1031
67th
3
19301 +/- 1989
66th
3
19260 +/- 1189
64th
4
18342 +/- 1939
56th
326
17792 +/- 296
Median
50th
17061
49th
6
16654 +/- 167
46th
4
15527 +/- 1983
42nd
5
14541 +/- 1355
41st
3
14180 +/- 1954
41st
16
14177 +/- 1281
40th
79
14039 +/- 1104
39th
3
13678 +/- 401
39th
3
13596 +/- 59
38th
3
13383 +/- 418
36th
12
12903 +/- 1488
34th
11
12204 +/- 372
32nd
3
11564 +/- 1577
32nd
6
11528 +/- 756
30th
5
10790 +/- 484
29th
18
10783 +/- 153
Low-Tier
25th
< 9511
24th
10
9142 +/- 711
21st
3
7671 +/- 5
20th
5
7316 +/- 11
13th
3
5336 +/- 467
12th
4
5156 +/- 522
12th
3
5018 +/- 744
11th
3
4864 +/- 4
11th
6
4784 +/- 684
7th
3
3773 +/- 505
6th
12
3501 +/- 485
6th
3
3395 +/- 2
4th
6
2964 +/- 394
OpenBenchmarking.orgDistribution Of Public Results - Type: Triad - Benchmark: Floating Point3333 Results Range From 390 To 51153 MB/s390140624223438445454706486750285189534105501156612582135981461415630166461766218678196942071021726227422375824774257902680627822288382985430870318863290233918349343595036966379823899840014410304204643062440784509446110471264814249158501745119080160240320400

Based on OpenBenchmarking.org data, the selected test / test configuration (RAMspeed SMP 3.5.0 - Type: Triad - Benchmark: Floating Point) 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: Triad - Benchmark: Floating PointRun-Time714212835Min: 1 / Avg: 1.61 / Max: 35

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

OpenBenchmarking.org Results Compare

1 System - 10 Benchmark Results

2 x Intel Xeon Gold 6134 - Xen HVM domU v4.13 - Intel 440FX 82441FX PMC

Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0

2 Systems - 391 Benchmark Results

ARMv8 Cortex-A72 - Pine64 RockPro64 - 4096MB

Debian 10 - 4.4.213-rockchip64 - Xfce 4.12

1 System - 10 Benchmark Results

Intel Core i7-8650U - Intel NUC7i7DNB - Intel Xeon E3-1200 v6

Ubuntu 20.04 - 5.8.0-44-generic - GNOME Shell 3.36.4

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

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 - Rockchip RK3328 Rock64 - 921MB

Debian 9.3 - 4.4.77-rockchip-ayufan-118 - X Server 1.19.2

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

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

Ubuntu 18.04 - 5.2.0-999-generic - GNOME Shell 3.28.3

11 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

6 Systems - 1421 Benchmark Results

Unknown - Marvell Armada 3720 Board - 2048MB

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

Find More Test Results