MBW Benchmark - OpenBenchmarking.org

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations.

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

* 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 10 October 2024.

Performance Metrics

MBW 2018-09-08

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.org metrics for this test profile configuration based on 902 public results since 18 September 2018 with the latest data as of 29 September 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

MiB/s (Average)

2 x 16 GB 6000MT

100th

27912 ^{+/- 353}

2 x 8 GB DDR4-4400MT

100th

25067 ^{+/- 463}

4 x 32 GB DDR5-3600MT

99th

21436 ^{+/- 1936}

2 x 16384 MB DDR4-3200MT

94th

17714 ^{+/- 272}

1 x 480GB DRAM-6400MT

92nd

16675 ^{+/- 466}

2 x 8192 MB DDR4-3000MT

89th

15628 ^{+/- 381}

8 x 16384 MB DDR4-2400MT

85th

13638 ^{+/- 107}

Mid-Tier

75th

< 10618

8 x 8192 MB DDR4-3200MT

62nd

9245 ^{+/- 458}

8 x GB DDR4-3200MT

61st

170

9222 ^{+/- 461}

8 x 16384 MB DDR4-3200MT

55th

8856 ^{+/- 110}

Median

50th

8752

6 x 4096 MB DDR4-2666MT

45th

8524 ^{+/- 465}

1.96875 x 32768 MB DDR4-2400MT

44th

8348 ^{+/- 582}

6 x 32 GB DDR4-2933MT

43rd

8080 ^{+/- 493}

8 x 16384 MB DDR4-2133MT

40th

7417 ^{+/- 225}

1 x 16384 MB DDR4-2400MT

38th

6993 ^{+/- 108}

2 x 8192 MB DDR4-2133MHz Hynix HMA81GR7AFR8N-VK

35th

6240 ^{+/- 433}

1 x 8192 MB DDR4-2400MT

34th

6075 ^{+/- 120}

4 x 16 GB DDR4-2933MT

28th

5142 ^{+/- 58}

Low-Tier

25th

< 5078

12 x 32 GB DDR4-2934MT

23rd

5027 ^{+/- 194}

12 x 16384 MB DDR4-3200MT

23rd

5003 ^{+/- 27}

8 x 32 GB DDR4-2400MT

21st

4944 ^{+/- 160}

12 x 8192 MB DDR4-2666MT

21st

4927 ^{+/- 40}

12 x 32 GB DDR4-2666MT

18th

4830 ^{+/- 155}

4 x 16384 MB DDR4-2933MT

18th

4816 ^{+/- 716}

12 x 16384 MB DDR4-2934MT

16th

4738 ^{+/- 35}

12 x 16384 MB DDR4-2666MT

14th

4498 ^{+/- 36}

1 x 4096 MB DDR3-1333MHz Kingston

12th

4446 ^{+/- 14}

8 x 16384 MB DDR3-1600MT

3rd

2888 ^{+/- 89}

Based on OpenBenchmarking.org data, the selected test / test configuration (MBW 2018-09-08 - Test: Memory Copy - Array Size: 128 MiB) 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.

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.4%.

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)

Loongson LoongArch 64-bit

loongarch64

Loongson-3A5000LL, Loongson-3C5000

Intel / AMD x86 32-bit

i686

(Many Processors)

ARMv8 64-bit

aarch64

ARMv8 Cortex-A72 64-Core, ARMv8 Neoverse-N1 128-Core, ARMv8 Neoverse-V2 72-Core, Apple

x2 1 System - 10 Benchmark Results	AMD Ryzen 9 7900 12-Core - ASUS ProArt X670E-CREATOR WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-11-generic - X Server 1.21.1.11
x 1 System - 10 Benchmark Results	AMD Ryzen 7 PRO 4750G - ASUS TUF GAMING B550-PLUS - AMD Renoir Ubuntu 24.04 - 6.8.0-45-generic - GNOME Shell 46.0
x 1 System - 10 Benchmark Results	Intel Core i5-1340P - System76 Darter Pro - Intel Alder Lake PCH Ubuntu 24.04 - 6.9.3-76060903-generic - GNOME Shell 46.0
x 1 System - 10 Benchmark Results	AMD Ryzen 9 7900 12-Core - ASUS ProArt X670E-CREATOR WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-11-generic - X Server 1.21.1.11
kontron-vm6062-kernel-test 1 System - 177 Benchmark Results	Intel Pentium D1508 - Kontron VM6062 - Intel Xeon E7 v4 Ubuntu 22.04 - 5.15.0-122-generic - 1.3.255
29240911milvus 1 System - 356 Benchmark Results
20240909bare 1 System - 356 Benchmark Results	ARMv8 Neoverse-N1 - GIGABYTE MP32-AR0-00 v00030003 - Ampere Computing LLC Altra PCI Root Complex A Ubuntu 22.04 - 5.15.0-119-generic - 1.3.255
KQ67 PTS MBW TEST 1 System - 10 Benchmark Results	Intel Core i9-14900 - (2.04 BIOS) - Intel Device 7aa7 Ubuntu 22.04 - 6.8.0-40-generic - GNOME Shell 42.9
kq67 memory test 1 System - 10 Benchmark Results	Intel Core i9-14900 - (2.04 BIOS) - Intel Device 7aa7 Ubuntu 22.04 - 6.8.0-40-generic - GNOME Shell 42.9
tuesdaymbw 1 System - 10 Benchmark Results	AMD Ryzen Threadripper 7970X 32-Cores - ASRock TRX50 WS - AMD Device 14a4 Arch rolling - 6.10.3-arch1-2 - KDE Plasma 6.1.3
ituietst309-ol810-20240806-4.18.0-553.8.1-2024Aug7 1 System - 347 Benchmark Results	4 x Intel Xeon Gold 5118 - Intel 440BX - Intel 440BX OracleServer 8.10 - 4.18.0-553.8.1.el8_10.x86_64 - GCC 10.3.1 20210422
mem_test 18 Systems - 5 Benchmark Results	Rockchip ARMv8 Cortex-A55 - Radxa ROCK3 Model A - 2048MB Ubuntu 20.04 - 4.19.193-67-rockchip-g450948183988 - GCC 9.4.0
rock-5a 1 System - 13 Benchmark Results	Rockchip RK3588S - Radxa ROCK 5A - 16GB Ubuntu 24.04 - 6.1.0-1021-rockchip - GNOME Shell 46.0
mbws 1 System - 10 Benchmark Results	ARMv8 Cortex-A78E - NVIDIA Jetson - 62GB Ubuntu 22.04 - 5.15.136-tegra - GNOME Shell 42.9
JS-P03-MBW 1 System - 10 Benchmark Results	ARMv8 Cortex-A78E - NVIDIA Jetson - 16GB Ubuntu 22.04 - 5.15.136-tegra - GNOME Shell 42.9

memory-2990-ecc 5 Systems - 16 Benchmark Results	AMD Ryzen Threadripper 2990X 32-Core - ASRock X399 Professional Gaming - AMD Family 17h Fedora 28 - 4.17.19-200.trlocal.fc28.x86_64 - GNOME Shell 3.28.3
AMD Threadripper 3960X vs. Intel Core i9 10980XE Featured Processor Comparison	AMD Ryzen Threadripper 3960X 24-Core - MSI Creator TRX40 - AMD Starship Ubuntu 19.10 - 5.3.0-23-generic - GNOME Shell 3.34.1
Gentoo Odroid-Xu4 Kernel benchmark 10 Systems - 9 Benchmark Results	ARMv7 Cortex-A15 - Hardkernel ODROID-XU4 Odroid XU4 - 2048MB Ubuntu 20.04 - 5.11.2-odroidxu4 - GCC 9.3.0
Clear Linux Tests 22 Systems - 57 Benchmark Results	AMD Ryzen 7 1700 Eight-Core - MSI B350 TOMAHAWK - AMD Family 17h Clear Linux OS 24870 - 4.18.6-629.native - GNOME Shell 3.30.0
Ryzen 9 3900XT Memory Scaling 6 Systems - 100 Benchmark Results	AMD Ryzen 9 3900XT 12-Core - MSI MEG X570 GODLIKE - AMD Starship Ubuntu 20.04 - 5.8.0-050800daily20200622-generic - GNOME Shell 3.36.2
AMD EPYC vs. Intel Xeon vs. POWER9 Linux Benchmarks 9 Systems - 244 Benchmark Results	2 x Intel Xeon Gold 6138 - TYAN S7106 - Intel Sky Lake-E DMI3 Registers Ubuntu 18.10 - 4.19.1-041901-generic - GNOME Shell 3.30.1
memory-2990-ecc 10 Systems - 16 Benchmark Results	AMD Ryzen Threadripper 1950X 16-Core - Gigabyte X399 DESIGNARE EX-CF - AMD Family 17h Ubuntu 18.04 - 4.18.16-041816-lowlatency - GNOME Shell 3.28.3
intel-core-i5-6200u-280ghz 5 Systems - 1839 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4
intel-core-i5-6200u-280ghz 5 Systems - 2460 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4
intel-core-i5-6200u-280ghz 5 Systems - 2540 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4
intel-core-i5-6200u-280ghz 5 Systems - 3530 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4
intel-core-i5-6200u-280ghz 5 Systems - 2539 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4
AMD EPYC vs. Intel Xeon LinuxServer Benchmarks 8 Systems - 79 Benchmark Results	AMD EPYC 7551 32-Core - TYAN B8026T70AE24HR - AMD Family 17h Ubuntu 18.10 - 4.19.1-041901-generic - GNOME Shell 3.30.1
test-cpu-3750 3 Systems - 158 Benchmark Results	AMD Ryzen 7 1700 Eight-Core - ASRock X370 Gaming X - AMD 17h Arch rolling - 5.11.16-arch1-1 - Xfce 4.16
intel-core-i5-6200u-280ghz 5 Systems - 1840 Benchmark Results	Intel Core i5-6200U - HP 8079 - Intel Xeon E3-1200 v5 Ubuntu 18.04 - 4.18.0-21-generic - GNOME Shell 3.28.4

MBW

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MBW 2018-09-08

Test: Memory Copy - Array Size: 128 MiB

Tested CPU Architectures

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