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.
OpenBenchmarking.org metrics for this test profile configuration based on 1,231 public results since 18 September 2018 with the latest data as of 22 May 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.
Based on OpenBenchmarking.org data, the selected test / test configuration (MBW 2018-09-08 - Test: Memory Copy, Fixed Block Size - 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 0.9%.
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.
1 System - 22 Benchmark Results |
Intel Core i9-14900K - ASRock Z790M-ITX WiFi - Intel Device 7a27 Debian 12 - 6.1.0-17-amd64 - Budgie 10.7.1 |
1 System - 22 Benchmark Results |
Intel Core i9-14900K - ASUS TUF GAMING Z790-PLUS WIFI D4 - Intel Device 7a27 Ubuntu 22.04 - 6.5.0-35-generic - Budgie 10.6.1 |
1 System - 1 Benchmark Result |
12th Gen Intel Core i5-12450H - HONOR BRN-FXX-PCB - Intel Alder Lake PCH Shared SRAM Ubuntu 23.10 - 6.5.0-35-generic - Xfce 4.18 |
1 System - 2 Benchmark Results |
2 x AMD Ryzen 7 4800H - Intel 440BX - Intel 440BX Ubuntu 22.04 - 6.5.0-35-generic - GNOME Shell 42.9 |
1 System - 2 Benchmark Results |
2 x AMD Ryzen 7 4800H - Intel 440BX - Intel 440BX Ubuntu 22.04 - 6.5.0-35-generic - GNOME Shell 42.9 |
1 System - 36 Benchmark Results |
AMD Ryzen Threadripper 7960X 24-Cores - ASRock TRX50 WS - AMD Device 14a4 Ubuntu 24.04 - 6.8.0-31-generic - X Server |
4 Systems - 26 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - AMD Starship - 64GB Debian - 6.9.1-sven - Xfce |
2 Systems - 24 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - AMD Starship - 64GB Debian - 6.9.1-sven - Xfce |
1 System - 14 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - AMD Starship - 64GB Debian - 6.9.1-sven - Xfce |
1 System - 1 Benchmark Result |
AMD Ryzen 7 5800H - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Debian 12 - 6.1.0-21-amd64 - GNOME Shell 43.9 |
1 System - 2 Benchmark Results |
Intel Core i3-1115G4 - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.5.0-35-generic - GNOME Shell 42.9 |
1 System - 246 Benchmark Results |
2 x Intel Xeon Gold 5118 - Cisco UCSB-B200-M5 - Intel Sky Lake-E DMI3 Registers Oracle Linux Server 9.4 - 5.15.0-205.149.5.4.el9uek.x86_64 - GCC 11.4.1 20231218 |
1 System - 379 Benchmark Results |
2 x Intel Xeon Gold 5118 - Cisco UCSB-B200-M5 - Intel Sky Lake-E DMI3 Registers OracleServer 8.9 - 5.15.0-205.149.5.1.el8uek.x86_64 - GCC 10.3.1 20210422 |
1 System - 1 Benchmark Result |
Intel Core i5-1135G7 - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.5.0-28-generic - GNOME Shell 42.9 |
2 Systems - 8 Benchmark Results |
Intel Core i5-11300H - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.7.8 - GNOME Shell 42.9 |