This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark cachebench.
OpenBenchmarking.org metrics for this test profile configuration based on 6,809 public results since 4 January 2017 with the latest data as of 30 September 2023.
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 (CacheBench - Test: Read / Modify / Write) has an average run-time of 7 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 1.3%.
No, based on the automated analysis of the collected public benchmark data, this test / test settings does not generally scale well with increasing CPU core counts. Data based on publicly available results for this test / test settings, separated by vendor, result divided by the reference CPU clock speed, grouped by matching physical CPU core count, and normalized against the smallest core count tested from each vendor for each CPU having a sufficient number of test samples and statistically significant data.
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 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.
6 Systems - 69 Benchmark Results |
AMD Ryzen 7 2700 Eight-Core - ASRock X370 Taichi - AMD 17h Debian - 6.4.0-4-amd64 - KDE Plasma 5.27.7 |
1 System - 61 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 55 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 54 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 50 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 50 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 50 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
1 System - 61 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 55 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 54 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 50 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 50 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 50 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 50 Benchmark Results |
Intel Xeon Platinum 8375C - Amazon EC2 r6i.xlarge - Intel 440FX 82441FX PMC Ubuntu 22.04 - 5.15.0-84-custom - 1.3.238 |
1 System - 50 Benchmark Results |
ARMv8 Neoverse-N1 - Amazon EC2 r6g.xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.15.0-84-custom-arm64 - 1.3.238 |
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 |
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 |
2 Systems - 7 Benchmark Results |
ARMv8 Cortex-A72 - BCM2835 Raspberry Pi 4 Model B Rev 1.4 - 8GB Debian 10 - 5.4.42-v8+ - X Server 1.20.4 |
1 System - 1004 Benchmark Results |
SiFive RISC-V - FriendlyElec NanoPC-T4 - Rockchip RK3399 Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3 |
2 Systems - 178 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - Gigabyte X399 AORUS Gaming 7 - AMD Family 17h Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2 |
Featured Processor Comparison |
AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.04 - 5.7.0-999-generic - GNOME Shell 3.36.1 |
3 Systems - 182 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - Gigabyte X399 AORUS Gaming 7 - AMD Family 17h Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2 |
3 Systems - 9 Benchmark Results |
Intel Xeon E5620 - 10240MB - 40GB Debian unstable - 4.14.0-3-amd64 - GCC 7.2.0 |
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 |
2 Systems - 6 Benchmark Results |
Unknown - NationalChip gx6605s - 57MB Buildroot 2018.02-git - 4.9.56 - GNOME Shell |
1 System - 62 Benchmark Results |
ICT Loongson-3A R3 - Unknown - AMD RS780 + SB7x0 Loongnix 1.0 - 3.10.84-16.fc21.loongson.mips64el - MATE 1.8.1 |
2 Systems - 601 Benchmark Results |
2 x Intel Xeon E5-2690 v4 - Intel S2600WTT v.......... - Intel Xeon E7 v4 Debian 9.4 - 4.9.0-6-amd64 - GCC 6.3.0 20170516 + Clang 3.8.1-24 |
1 System - 748 Benchmark Results |
Intel Core i7-7700K - MSI Z270 GAMING M7 - Intel Intel Kaby Lake + Z270 Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |