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 345 public results since 14 June 2019 with the latest data as of 26 February 2021.
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 5 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, libpthread.so.0, libc.so.6.
5 Systems - 1 Benchmark Result |
AMD Ryzen 7 1700 Eight-Core - QEMU Standard PC - Intel 82G33 Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0 |
4 Systems - 1 Benchmark Result |
AMD Ryzen 7 1700 Eight-Core - QEMU Standard PC - Intel 82G33 Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0 |
3 Systems - 1 Benchmark Result |
AMD Ryzen 7 1700 Eight-Core - QEMU Standard PC - Intel 82G33 Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0 |
2 Systems - 1 Benchmark Result |
AMD Ryzen 7 1700 Eight-Core - QEMU Standard PC - Intel 82G33 Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0 |
1 System - 1 Benchmark Result |
AMD Ryzen 7 1700 Eight-Core - QEMU Standard PC - Intel 82G33 Ubuntu 20.04 - 5.4.0-66-generic - GCC 9.3.0 |
1 System - 4 Benchmark Results |
Intel Core i5-3210M - LENOVO 2320HMU - Intel 3rd Gen Core DRAM Arch rolling - 5.10.17-1-lts - X Server 1.20.10 |
1 System - 4 Benchmark Results |
Intel Core i5-3210M - LENOVO 2320HMU - Intel 3rd Gen Core DRAM Arch rolling - 5.10.17-1-lts - X Server 1.20.10 |
6 Systems - 39 Benchmark Results |
2 x Intel - Supermicro X10DAX v1.02 - Intel Xeon E7 v3 RebornOS rolling - 5.9.11-arch2-1 - KDE Plasma 5.20.4 |
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 |
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 |
1 System - 1 Benchmark Result |
Intel Core i7-8750H - GIGABYTE Sabre 17WV8 - Intel Cannon Lake PCH Neon 20.04 - 5.9.0-050900-generic - KDE Frameworks 5.78.0 |
1 System - 1 Benchmark Result |
AMD Ryzen 9 5900X 12-Core - ASRock B550M Pro4 - AMD Starship Clear Linux OS 34150 - 5.10.5-1012.native - GNOME Shell 3.38.2 |
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 |
12 Systems - 209 Benchmark Results |
Intel Core i5-7600K - Gigabyte Z270M-D3H-CF - Intel Xeon E3-1200 v6 Ubuntu 19.04 - 5.2.0-999-generic - GNOME Shell 3.32.1 |
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 |
2 Systems - 123 Benchmark Results |
Intel Core i7-8700K - ASUS TUF Z370-PLUS GAMING - Intel 8th Gen Core ManjaroLinux 18.0.4 - 4.19.49-1-MANJARO - Xfce 4.13 |
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 |
2 Systems - 736 Benchmark Results |
Intel Core i5-6500 - MSI Z170-A PRO - Intel Xeon E3-1200 v5 ManjaroLinux 20.0.3 - 5.4.52-1-MANJARO - GNOME Shell 3.36.4 |
5 Systems - 68 Benchmark Results |
AMD Ryzen 9 3900X 12-Core - MSI MPG X570 GAMING PLUS - AMD Starship Debian testing - 5.7.10-xanmod1 - X Server 1.20.8 |
17 Systems - 87 Benchmark Results |
AMD Ryzen 7 2700X Eight-Core - MSI X470 GAMING M7 AC - AMD Family 17h Ubuntu 18.04 - 4.18.0-24-generic - GNOME Shell 3.28.4 |
3 Systems - 1862 Benchmark Results |
Intel Core i5-6500 - MSI Z170-A PRO - Intel Xeon E3-1200 v5 ManjaroLinux 20.0.3 - 5.4.52-1-MANJARO - GNOME Shell 3.36.4 |
4 Systems - 181 Benchmark Results |
2 x Intel Xeon Gold 6138 - TYAN S7106 - Intel Sky Lake-E DMI3 Registers Ubuntu 19.04 - 5.2.0-050200rc7-generic - GNOME Shell 3.32.1 |
3 Systems - 777 Benchmark Results |
AMD Ryzen 3 3300X 4-Core - ASRock X570 Pro4 - AMD Starship Ubuntu 20.04 - 5.7.0-rc6-amd-energy - GNOME Shell 3.36.2 |
2 Systems - 1766 Benchmark Results |
Intel Core i5-6500 - MSI Z170-A PRO - Intel Xeon E3-1200 v5 ManjaroLinux 20.0.3 - 5.4.52-1-MANJARO - GNOME Shell 3.36.4 |