This is a test of core-latency, which measures the latency between all core combinations on the system processor(s). Reported is the average latency.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark core-latency.
OpenBenchmarking.org metrics for this test profile configuration based on 943 public results since 14 June 2019 with the latest data as of 9 June 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 (Core-Latency - Average Latency Between CPU Cores) has an average run-time of 8 minutes. By default this test profile is set to run at least 1 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.
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 libm.so.6, 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 - 56 Benchmark Results |
AMD Ryzen 7 5800X 8-Core - ASUS ROG STRIX X370-F GAMING - AMD Starship Linuxmint 21.3 - 6.5.0-41-lowlatency - X Server 1.21.1.4 |
8 Systems - 42 Benchmark Results |
Unknown - Loongson Loongson-LS3A5000-7A1000-1w-A2101 - Loongson LLC Hyper Transport Bridge Arch Linux - 5.19.0-rc2-2 - X Server 1.21.1.3 |
7 Systems - 42 Benchmark Results |
Unknown - WEIBU F20A8 - 16GB Arch Linux ARM - 5.18.10-1-phytium - X Server 1.21.1.3 |
6 Systems - 42 Benchmark Results |
AMD Phenom II X4 955 - MSI 785GM-E65 - AMD RS880 + SB7x0 Arch Linux - 5.18.12-arch1-1 - GCC 12.1.0 |
5 Systems - 42 Benchmark Results |
Unknown - Yytek 301-0059 - Loongson LLC Hyper Transport Bridge Gentoo 2.15 - 6.9.1-loongarch - KDE Plasma 5.27.11 |
1 System - 1 Benchmark Result |
Intel Core i5-12500H - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 24.04 - 6.8.9 - GNOME Shell 46.0 |
4 Systems - 42 Benchmark Results |
Unknown - Loongson Loongson-LS3A5000-7A1000-1w-A2101 - Loongson LLC Hyper Transport Bridge Arch Linux - 5.19.0-rc2-2 - X Server 1.21.1.3 |
2 Systems - 52 Benchmark Results |
Unknown - Yytek 301-0059 - Loongson LLC Hyper Transport Bridge Gentoo 2.15 - 6.9.0-loongarch - KDE Plasma 5.27.11 |
1 System - 1 Benchmark Result |
AMD Ryzen 5 5500U - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Ubuntu 22.04 - 6.8.1 - GNOME Shell 42.9 |
1 System - 1 Benchmark Result |
AMD Ryzen 5 5500U - Oracle VirtualBox v1.2 - Intel 440FX 82441FX PMC Debian 12 - 6.8.1 - GNOME Shell 43.9 |
24 Systems - 30 Benchmark Results |
ARMv8 Cortex-A53 - OrangePi 3 LTS - 2048MB Ubuntu 20.04 - 5.10.75-sun50iw6 - GCC 9.4.0 |
23 Systems - 30 Benchmark Results |
ARMv8 Cortex-A53 - FriendlyElec NanoPi Fire3 - 1024MB Ubuntu 16.04 - 4.4.172-s5p6818 - X Server |
1 System - 1 Benchmark Result |
AMD Ryzen 7 5700U - HONOR NMH-WDX9-PCB - AMD Renoir Debian 12 - 6.7.5 - GNOME Shell 43.9 |
27 Systems - 162 Benchmark Results |
Intel Core i9-14900K - ASUS PRIME Z790-P - Intel Raptor Lake-S PCH Arch Linux - 6.8.2-arch2-1 - GCC 13.2.1 20230801 |
1 System - 3 Benchmark Results |
Intel Core i9-14900K - ASUS PRIME Z790-P - Intel Raptor Lake-S PCH Arch Linux - 6.8.2-arch2-1 - GCC 13.2.1 20230801 |
3 Systems - 268 Benchmark Results |
Intel Core i5-2520M - HP 161C - Intel 2nd Generation Core DRAM Ubuntu 18.04 - 4.18.0-20-generic - GNOME Shell 3.28.3 |
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 |
12 Systems - 209 Benchmark Results |
AMD Ryzen 7 2700 Eight-Core - Gigabyte AB350N-Gaming WIFI-CF - AMD 17h Ubuntu 19.04 - 5.2.0-999-generic - GNOME Shell 3.32.1 |
2 Systems - 123 Benchmark Results |
Intel Core i7-8700K - ASUS TUF Z370-PLUS GAMING - Intel 8th Gen Core Clear Linux OS 29920 - 5.1.9-781.native - GNOME Shell 3.32.2 |
2 Systems - 72 Benchmark Results |
Intel Core i7-8700K - ASUS TUF Z370-PLUS GAMING - Intel Device 3ec2 Debian 9.9 - 4.9.0-9-amd64 - GNOME Shell 3.22.3 |
5 Systems - 64 Benchmark Results |
AMD Ryzen Threadripper 1920X 12-Core - ASRock X399M Taichi - AMD 17h Ubuntu 20.04 - 5.4.0-56-generic - Xfce 4.14 |
4 Systems - 179 Benchmark Results |
AMD Ryzen 5 5600X 6-Core - ASRock X570 Taichi - AMD Starship Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4 |
2 Systems - 1708 Benchmark Results |
Intel Core i3-10100 - ASUS PRIME Z490M-PLUS - Intel Comet Lake PCH Ubuntu 20.04 - 5.7.0-rc6-amd-energy - GNOME Shell 3.36.2 |
2 Systems - 101 Benchmark Results |
Intel Core i7-1065G7 - Dell 06CDVY - Intel Device 34ef Ubuntu 19.10 - 5.3.0-23-generic - GNOME Shell 3.34.1 |
27 Systems - 87 Benchmark Results |
AMD Ryzen 5 2600X Six-Core - MSI X470 GAMING M7 AC - AMD Family 17h Ubuntu 18.04 - 5.0.0-27-generic - GNOME Shell 3.28.4 |
17 Systems - 87 Benchmark Results |
Intel Core i9-9900K - Gigabyte Z370 AORUS Ultra Gaming-CF - Intel Device 3e30 Ubuntu 18.04 - 4.18.0-25-generic - GNOME Shell 3.28.4 |
1 System - 13 Benchmark Results |
AMD Ryzen 5 1600 Six-Core - Gigabyte A320M-S2H-CF - AMD 17h ManjaroLinux 20.2.1 - 5.10.9-xanmod1-cacule-1-cacule - Cinnamon 4.8.6 |
2 Systems - 154 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - Gigabyte B550I AORUS PRO AX - AMD Starship Ubuntu 20.04 - 5.4.0-53-generic - GNOME Shell 3.36.4 |
1 System - 13 Benchmark Results |
AMD Ryzen 5 1600 Six-Core - Gigabyte A320M-S2H-CF - AMD 17h ManjaroLinux 20.2.1 - 5.10.9-xanmod1-cacule-1-cacule - Cinnamon 4.8.6 |
3 Systems - 777 Benchmark Results |
Intel Core i5-10600K - ASUS PRIME Z490M-PLUS - Intel Comet Lake PCH Ubuntu 20.04 - 5.7.0-rc6-amd-energy - GNOME Shell 3.36.2 |