CppPerformanceBenchmarks
CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark cpp-perf-bench.
Project Site
gitlab.comTest Created
3 January 2019Test Maintainer
Michael LarabelTest Type
SystemAverage Install Time
1 Minute, 49 SecondsAverage Run Time
11 Minutes, 28 SecondsTest Dependencies
C/C++ Compiler ToolchainAccolades
20k+ DownloadsSupported Platforms
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
*** Test profile page view reporting began March 2021.
Data current as of 19 June 2021.
Suites Using This Test
Performance Metrics
Analyze Test Configuration:CppPerformanceBenchmarks 9
Test: Function Objects
OpenBenchmarking.org metrics for this test profile configuration based on 726 public results since 3 January 2019 with the latest data as of 2 June 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 (CppPerformanceBenchmarks 9 - Test: Function Objects) has an average run-time of 2 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 0.7%.
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.
Recent Test Results
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1 System - 87 Benchmark Results |
Unknown - Potevio BC82AMDDW - 2046GB CentOS Linux 8 - 4.18.0-240.22.1.el8_3.aarch64 - GCC 8.3.1 20191121 |
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1 System - 83 Benchmark Results |
ARMv8 Neoverse-N1 - QEMU KVM Virtual Machine - Red Hat QEMU PCIe Oracle Linux Server 7.9 - 5.4.17-2102.201.3.el7uek.aarch64 - GNOME Shell 3.28.3 |
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1 System - 121 Benchmark Results |
Intel Xeon X3370 - Supermicro X7SB4/E - Intel 3200 Ubuntu 20.04 - 5.4.0-71-generic - GCC 9.3.0 |
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1 System - 52 Benchmark Results |
Alpha - 2048MB - 37GB MAP3367NC Gentoo - 5.4.117-gentoo-alpha - X Server 1.20.11 |
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4 Systems - 159 Benchmark Results |
AMD Ryzen 7 1700 Eight-Core - ASRock X370 Gaming X - AMD 17h Arch rolling - 5.11.16-arch1-1 - Xfce 4.16 |
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3 Systems - 158 Benchmark Results |
AMD Ryzen 7 1700 Eight-Core - ASRock X370 Gaming X - AMD 17h Arch rolling - 5.11.16-arch1-1 - Xfce 4.16 |
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1 System - 155 Benchmark Results |
AMD Ryzen 9 5950X 16-Core - ASUS ROG STRIX B550-F GAMING - AMD Starship Arch Linux - 5.11.15-arch1-2 - X Server |
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1 System - 272 Benchmark Results |
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1 System - 272 Benchmark Results
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1 System - 7 Benchmark Results
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Intel Core i7-10750H - 32GB - 954GB Arch Linux - 4.4.0-19041-Microsoft - GCC 10.2.0
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3 Systems - 125 Benchmark Results
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AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 20.10 - 5.11.0-051100rc2daily20210108-generic - GNOME Shell 3.38.1
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1 System - 7 Benchmark Results
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AMD Ryzen 9 5900X 12-Core - 10GB - 275GB Virtual Disk Ubuntu 20.04 - 5.10.2-microsoft-standard - GCC 9.3.0 + Clang 10.0.0-4ubuntu1 |
Most Popular Test Results
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Featured Processor Comparison |
Intel Core i9-10980XE - Gigabyte X299X DESIGNARE 10G - Intel Sky Lake-E DMI3 Registers Ubuntu 19.10 - 5.3.0-23-generic - GNOME Shell 3.34.1 |
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3 Systems - 301 Benchmark Results |
Intel Core i5-7600K - Gigabyte Z270M-D3H-CF - Intel Xeon E3-1200 v6 Ubuntu 20.04 - 5.4.0-40-generic - GNOME Shell 3.36.3 |
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1 System - 248 Benchmark Results |
AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Device 1480 Ubuntu 18.04 - 5.2.0-999-generic - GNOME Shell 3.28.3 |
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48 Systems - 62 Benchmark Results |
Intel Xeon Silver 4108 - TYAN S7100AG2NR - Intel Sky Lake-E DMI3 Registers Ubuntu 18.10 - 4.18.0-13-generic - GNOME Shell 3.30.1 |
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Featured Compiler Comparison |
2 x AMD EPYC 7742 64-Core - AMD DAYTONA_X - AMD Starship Ubuntu 19.10 - 5.5.0-rc3-pts - GNOME Shell 3.34.1 |
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1 System - 263 Benchmark Results |
AMD Ryzen 7 3700X 8-Core - MSI MEG X570 GODLIKE - AMD Device 1480 Ubuntu 18.04 - 5.2.0-999-generic - GNOME Shell 3.28.4 |
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Featured Compiler Comparison |
AMD Ryzen 9 3900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Device 1480 Ubuntu 18.04 - 5.3.0-999-generic - GNOME Shell 3.28.4 |
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Featured Compiler Comparison |
Intel Core i7-1065G7 - Dell 06CDVY - Intel Device 34ef Ubuntu 19.10 - 5.3.0-19-generic - GNOME Shell 3.34.1 |
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2 Systems - 475 Benchmark Results |
AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship Ubuntu 19.10 - 5.3.0-40-generic - GNOME Shell 3.34.1 |
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Featured Compiler Comparison |
Intel Core i7-5960X - ASRock X99 Extreme3 - Intel Xeon E7 v3 Ubuntu 19.10 - 5.3.0-24-generic - GNOME Shell 3.34.1 |
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Featured Compiler Comparison |
Intel Core i7-5960X - ASRock X99 Extreme3 - Intel Xeon E7 v3 Ubuntu 19.10 - 5.3.0-24-generic - GNOME Shell 3.34.1 |
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Featured Compiler Comparison |
Ampere eMAG ARMv8 - AmpereComputing OSPREY - Applied Micro Circuits X-Gene Fedora 29 - 4.20.6-200.fc29.aarch64 - Clang 8.0.0 + LLVM 8.0.0 |