Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark dbench.
OpenBenchmarking.org metrics for this test profile configuration based on 4,902 public results since 26 February 2011 with the latest data as of 19 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.
Based on OpenBenchmarking.org data, the selected test / test configuration (Dbench 4.0 - 12 Clients) has an average run-time of 50 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 1.6%.
Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.
This test profile binary relies on the shared libraries libpopt.so.0, libc.so.6.
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 - 6 Benchmark Results |
2 x AMD EPYC 73F3 16-Core - (2.8.4 BIOS) - AMD Starship Rocky Linux 8.10 - 4.18.0-553.8.1.el8_10.x86_64 - GCC 8.5.0 20210514 |
1 System - 6 Benchmark Results |
2 x Intel Xeon E5-2658 v4 - Intel S2600CWR - Intel Xeon E7 v4 Rocky Linux 8.10 - 4.18.0-553.8.1.el8_10.x86_64 - GCC 8.5.0 20210514 |
1 System - 6 Benchmark Results |
2 x AMD EPYC 9174F 16-Core - Dell PowerEdge R6625 05KY9C - AMD Device 14a4 Rocky Linux 8.10 - 4.18.0-553.16.1.el8_10.x86_64 - GCC 8.5.0 20210514 |
1 System - 1 Benchmark Result |
Intel Xeon - Google Compute Engine e2-micro - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.5.0-1025-gcp - 1.3.255 |
1 System - 43 Benchmark Results |
2 x Intel Xeon Gold 6354 - Intel VMware Virtual 440BX Desktop - Intel 440BX Ubuntu 24.04 - 6.8.0-36-generic - GCC 13.2.0 |
1 System - 49 Benchmark Results |
2 x Intel Xeon Gold 6354 - Intel VMware Virtual 440BX Desktop - Intel 440BX Ubuntu 24.04 - 6.8.0-35-generic - GCC 13.2.0 |
14 Systems - 18 Benchmark Results |
Intel Xeon E5-2670 v2 - Xen HVM domU - Intel 440FX- 82441FX PMC Ubuntu 14.04 - 3.13.0-29-generic - GCC 4.8.2 |
1 System - 1 Benchmark Result |
Intel Core i5-11400H - 4096MB - 0GB Virtual Disk + Virtual Disk + 1100GB Virtual Disk Ubuntu 22.04 - 5.15.146.1-microsoft-standard-WSL2 - 4.1 Mesa 23.2.1-1ubuntu3.1~22.04.2 |
1 System - 1 Benchmark Result |
Intel Core i5-11400H - 4096MB - 0GB Virtual Disk + Virtual Disk + 1100GB Virtual Disk Ubuntu 22.04 - 5.15.146.1-microsoft-standard-WSL2 - 4.1 Mesa 23.2.1-1ubuntu3.1~22.04.2 |
1 System - 57 Benchmark Results |
ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7 |
1 System - 75 Benchmark Results |
ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7 |
1 System - 55 Benchmark Results |
Intel Core i5-4590 - Intel VMware Virtual 440BX Desktop - Intel 440BX CentOS Linux 7 - 3.10.0-1160.el7.x86_64 - GNOME Shell 3.28.3 |
1 System - 57 Benchmark Results |
ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7 |
1 System - 57 Benchmark Results |
ARMv8 Cortex-A72 - Raspberry Pi Compute Module 4 Rev 1.0 - Broadcom BCM2711 Debian 12 - 6.1.0-rpi7-rpi-v8 - X Server 1.21.1.7 |
4 Systems - 82 Benchmark Results |
AMD Ryzen 5 5600H - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4 |
2 Systems - 11 Benchmark Results |
Intel Core i7-6500U - Purism Librem 15 v3 v3.0 - Intel Xeon E3-1200 v5 Ubuntu 19.10 - 5.3.0-19-generic - GNOME Shell 3.34.1 |
1 System - 11 Benchmark Results |
Intel Core i7-6500U - Purism Librem 15 v3 v3.0 - Intel Xeon E3-1200 v5 Ubuntu 19.10 - 5.3.0-18-generic - GNOME Shell 3.34.1 |
1 System - 11 Benchmark Results |
Intel Core i7-6500U - Purism Librem 15 v3 v3.0 - Intel Xeon E3-1200 v5 Ubuntu 19.10 - 5.3.0-18-generic - GNOME Shell 3.34.1 |
2 Systems - 19 Benchmark Results |
4 x Intel Xeon E5-2697A v4 - DigitalOcean Droplet v20171212 - Intel 440FX 82441FX PMC CentOS Linux 7 - 3.10.0-1062.4.1.el7.x86_64 - GCC 4.8.5 20150623 |
Featured Motherboard Comparison |
8 x Intel Xeon Gold 5120 - Nutanix AHV - Intel 440FX- 82441FX PMC Fedora 27 - 4.15.3-300.fc27.x86_64 - GCC 7.3.1 20180130 |
2 Systems - 11 Benchmark Results |
Intel Core i7-6500U - Purism Librem 15 v3 v3.0 - Intel Xeon E3-1200 v5 Fedora 31 - 5.3.7-301.fc31.x86_64 - GNOME Shell 3.34.1 |
1 System - 11 Benchmark Results |
Intel Core i7-6500U - Purism Librem 15 v3 v3.0 - Intel Xeon E3-1200 v5 Ubuntu 19.10 - 5.3.0-19-generic - GNOME Shell 3.34.1 |
2 Systems - 50 Benchmark Results |
Intel Core i5-6200U - ASUS Z450UA v1.0 - Intel Xeon E3-1200 v5 Arch Linux - 5.1.4-arch1-1-ARCH - KDE Plasma 5.15.5 |
Featured Disk Comparison |
ARMv8 Cortex-A53 - traverse ten64 - 3584MB Debian 10 - 5.4.29-traverse-lts-5-4+21 - GCC 8.3.0 |
8 Systems - 47 Benchmark Results |
Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-amd64 - GCC 8.3.0 |
Featured Kernel Comparison |
Common KVM - QEMU Standard PC - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-13-amd64 - GCC 8.3.0 |
Featured File-System Comparison |
4 x Intel Xeon E5-4650 v2 - Supermicro X9QR7-TF+/X9QRi-F+ v123456789 - Intel Xeon E7 v2 Ubuntu 16.04 - 4.7.0.intel.r5.0 - GCC 5.4.0 20160609 |
2 Systems - 106 Benchmark Results |
Intel Xeon Platinum 8275CL - Amazon EC2 c5.4xlarge - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-cloud-amd64 - GCC 8.3.0 |
3 Systems - 106 Benchmark Results |
Intel Xeon Platinum 8275CL - Amazon EC2 c5.4xlarge - Intel 440FX 82441FX PMC Debian 10 - 4.19.0-14-cloud-amd64 - GCC 8.3.0 |
5 Systems - 106 Benchmark Results |
Intel Xeon - Google Compute Engine n2-standard-16 - 64GB Debian 10 - 4.19.0-13-cloud-amd64 - GCC 8.3.0 |