MBW

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


MBW 2018-09-08

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.org metrics for this test profile configuration based on 1,306 public results since 18 September 2018 with the latest data as of 23 January 2025.

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
Details
Percentile Rank
# Compatible Public Results
MiB/s (Average)
100th
4
23831 +/- 83
100th
3
16928 +/- 150
99th
22
14774 +/- 329
98th
7
14308 +/- 21
97th
4
13510 +/- 21
96th
4
11961 +/- 1129
96th
3
11631 +/- 1286
90th
24
9132 +/- 22
85th
6
8831 +/- 112
80th
170
8386 +/- 389
80th
64
8348 +/- 353
Mid-Tier
75th
< 8168
75th
12
8155 +/- 933
74th
3
8135 +/- 411
67th
7
7759 +/- 951
66th
5
7639 +/- 489
66th
4
7627 +/- 31
Median
50th
5825
35th
33
5064 +/- 79
30th
7
4982 +/- 133
Low-Tier
25th
< 4847
23rd
4
4748 +/- 61
18th
11
4583 +/- 16
16th
24
4437 +/- 547