Core-Latency Benchmark - OpenBenchmarking.org

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.

Performance Metrics

Core-Latency

Average Latency Between CPU Cores

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.

Component

Percentile Rank

# Matching Public Results

ns (Average)

Intel Core i5 650

99th

51 ^{+/- 3}

AMD Ryzen 5 3400G

96th

70 ^{+/- 2}

AMD Ryzen 5 2400G

96th

71 ^{+/- 4}

Intel Core i7-7700K

92nd

75 ^{+/- 2}

Intel Core i3-7100

89th

77 ^{+/- 3}

Intel Core i5-2520M

86th

80 ^{+/- 5}

AMD Ryzen 3 2200G

83rd

Intel Core i5-3210M

83rd

82 ^{+/- 5}

AMD Ryzen 3 3300X 4-Core

77th

Intel Pentium Gold G6400

77th

86 ^{+/- 2}

Mid-Tier

75th

> 87

Intel Core i5-10600K

75th

88 ^{+/- 3}

Intel Core i3-10100

70th

96 ^{+/- 2}

Intel Core i9-10900K

67th

102 ^{+/- 9}

Intel Core i5-9400F

64th

106 ^{+/- 3}

Intel Core i5-8400

64th

106 ^{+/- 1}

Intel Core i3-8100

61st

111 ^{+/- 3}

Intel Celeron G5900

57th

118 ^{+/- 5}

AMD Ryzen 7 3700X 8-Core

55th

124 ^{+/- 12}

AMD Ryzen 5 3600X 6-Core

53rd

126 ^{+/- 16}

AMD Ryzen 5 3600XT 6-Core

52nd

131 ^{+/- 1}

Median

50th

135

Intel Xeon E5-2667 v4

47th

142 ^{+/- 3}

AMD Ryzen 5 3500X 6-Core

43rd

148 ^{+/- 3}

AMD Ryzen 9 3900X 12-Core

43rd

151 ^{+/- 16}

AMD Ryzen 9 3950X 16-Core

39th

153

AMD Ryzen 9 3900XT 12-Core

39th

153 ^{+/- 2}

Intel Core i7-1065G7

37th

158 ^{+/- 7}

AMD Ryzen 7 2700X Eight-Core

30th

177 ^{+/- 20}

AMD Ryzen 7 1800X Eight-Core

27th

187 ^{+/- 3}

Low-Tier

25th

> 195

ARMv7 Cortex-A72 4-Core

23rd

207 ^{+/- 4}

AMD Ryzen 7 2700 Eight-Core

17th

230 ^{+/- 8}

Intel Xeon Silver 4108

16th

235 ^{+/- 1}

AMD Ryzen 5 4500U

16th

236 ^{+/- 29}

2 x Intel Xeon E5-2667 v4

16th

241 ^{+/- 16}

AMD Ryzen Threadripper 2950X 16-Core

5th

391 ^{+/- 47}

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.

Does It Scale Well With Increasing Cores?

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 Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set

Support

Instructions Detected

SSE2 (SSE2)

Used by default on supported hardware.

MOVDQA MOVDQU COMISD MOVAPD PUNPCKLQDQ ADDSD CVTSI2SD DIVSD UNPCKLPD MOVUPD SUBPD MULPD UNPCKHPD SUBSD MULSD UCOMISD SQRTSD PADDQ PSRLDQ ANDPD MOVMSKPD MOVHPD MINSD CVTTSD2SI ANDNPD ORPD MAXSD SHUFPD CMPNLESD CMPLTPD PSUBQ XORPD DIVPD MOVD

Last automated analysis: 30 January 2021

This test profile binary relies on the shared libraries libm.so.6, libpthread.so.0, libc.so.6.

ryzen-latency 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
ryzen-latency 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
ryzen-latency 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
ryzen-latency 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
Ryzen latency 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
mitigations-on 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
mitigations-off 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
asdf 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
Kev Benchmark 2 Results 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
Kev Benchmark 1 Results 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
test1 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
corelatency 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

Sandy 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
CPU Benchmarks - POWER9 Blackbird 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
Core i9 10900K vs. Ryzen 9 3900X/3950X Linux Benchmarks 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
Clear Linux vs. Manjaro Linux Performance Benchmarks - Summer 2019 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
Debian 10.0 Buster Benchmarks 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
irq 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
xanmod-kernel-v3 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
xdacputest_jul2019 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
cstate 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
AMD EPYC 7601 Linux Benchmarks, Intel Xeon Gold, Xeon Platinum 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
Intel Core i3 10100 vs. Core i5 10600K vs. AMD Ryzen 3 3300X Benchmarks 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
cstate 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

Core-Latency

Project Site

Test Created

Last Updated

Test Maintainer

Test Type

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Test Dependencies

Accolades

Supported Platforms

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Performance Metrics

Core-Latency

Average Latency Between CPU Cores

Does It Scale Well With Increasing Cores?

Notable Instruction Set Usage

Recent Test Results

Most Popular Test Results