FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark fftw.
OpenBenchmarking.org metrics for this test profile configuration based on 1,621 public results since 16 August 2017 with the latest data as of 26 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 (FFTW 3.3.6 - Build: Stock - Size: 2D FFT Size 4096) has an average run-time of 15 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 0.5%.
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.
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.
11 Systems - 77 Benchmark Results |
2 x Intel Xeon E5-2651 v2 - Cisco UCSC-C220-M3S - Intel Xeon E7 v2 SystemRescue 10.01 - 6.1.30-1-lts - X Server 1.21.1.8 |
1 System - 42 Benchmark Results |
2 x Intel Xeon E5-2651 v2 - Cisco UCSC-C220-M3S - Intel Xeon E7 v2 SystemRescue 10.01 - 6.1.30-1-lts - X Server 1.21.1.8 |
1 System - 32 Benchmark Results |
2 x Intel Xeon Gold 6338N - Dell PowerEdge R750 [0216NK] - Intel Ice Lake IEH Debian 12 - 6.1.0-10-amd64 - GCC 12.2.0 |
1 System - 46 Benchmark Results |
AMD Ryzen 5 PRO 4650G - ASUS PRIME B450M-A II - AMD Renoir Ubuntu 22.04 - 6.2.0-26-generic - GNOME Shell 42.5 |
1 System - 12 Benchmark Results |
AMD Ryzen 9 7900X 12-Core - 32GB - 0GB Virtual Disk + 9GB Virtual Disk + 1100GB Virtual Disk Ubuntu 22.04 - 5.15.90.1-microsoft-standard-WSL2 - 4.2 Mesa 23.0.4-0ubuntu1~22.04.1 |
1 System - 12 Benchmark Results |
AMD Ryzen 9 7900X 12-Core - 32GB - 0GB Virtual Disk + 9GB Virtual Disk + 1100GB Virtual Disk Ubuntu 22.04 - 5.15.90.1-microsoft-standard-WSL2 - 4.2 Mesa 23.0.4-0ubuntu1~22.04.1 |
1 System - 10 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 5 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 3 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 10 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 6 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 6 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 10 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 10 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
1 System - 11 Benchmark Results |
AMD Ryzen 7 4800H - ASUS FA506IU v1.0 - AMD Renoir openSUSE Tumbleweed 20230801 - 6.4.6-1-default - KDE Plasma |
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 |
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 |
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 |
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 |
4 Systems - 131 Benchmark Results |
Intel Xeon E-2278GEL - Logic Supply RXM-181 TBD by OEM - Intel FreeBSD - 13.0-BETA1 - Clang 11.0.1 |
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 |
8 Systems - 439 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 21.04 - 5.12.0-051200rc3daily20210315-generic - GNOME Shell 3.38.3 |
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 |
3 Systems - 56 Benchmark Results |
AMD Ryzen 3 2200G with Radeon Vega - Gigabyte AX370-Gaming 5 - AMD Device 15d0 Ubuntu 17.10 - 4.15.1-041501-generic - GNOME Shell 3.26.2 |
1 System - 211 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - ASRock X399 Taichi - AMD Family 17h Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |
1 System - 166 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - ASRock X399 Taichi - AMD Family 17h Ubuntu 18.04 - 4.15.0-23-generic - GNOME Shell 3.28.1 |
1 System - 191 Benchmark Results |
AMD Ryzen Threadripper 1950X 16-Core - ASRock X399 Taichi - AMD Family 17h LinuxMint 19 - 4.15.0-20-generic - Cinnamon 3.8.6 |
Featured Processor Comparison |
AMD Ryzen 7 1700X Eight-Core - ASUS CROSSHAIR VI HERO - AMD Device 1450 Ubuntu 17.10 - 4.13.0-16-generic - GNOME Shell 3.26.1 |
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 |
2 Systems - 403 Benchmark Results |
Intel Core i9-10900K - Gigabyte Z490 AORUS MASTER - Intel Comet Lake PCH Ubuntu 20.04 - 5.4.0-48-generic - GNOME Shell 3.36.4 |