FFT

Intel Core i7-8650U testing with a LENOVO 20L6S6S900 (N24ET44W 1.19 BIOS) and Intel UHD 620 3GB on CentOS 7.6.1810 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1901179-SK-FFT31451774
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Intel Core i7-8650U
January 17 2019
  2 Minutes


FFTOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-8650U @ 4.20GHz (4 Cores / 8 Threads)LENOVO 20L6S6S900 (N24ET44W 1.19 BIOS)Intel Xeon E3-1200 v6/7th2 x 32 GB DDR4-2400MT/s Samsung M471A4G43MB1-CTD240GB INTEL SSDSC2KW24 + 256GB PLEXTOR PX-256M5 + 2048GB Samsung SSD 960 PRO 2TBIntel UHD 620 3GB (1150MHz)Realtek ALC257R22Intel Connection + Intel Wireless 8265 / 8275CentOS 7.6.18103.10.0-957.1.3.el7.x86_64 (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.14.5 Mesa 18.0.5GCC 4.8.5 20150623xfs3520x1200ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionFFT BenchmarksSystem Logs- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - Scaling Governor: intel_pstate powersave- SELinux + KPTI + Load fences __user pointer sanitization + IBRS (kernel) + SSB disabled via prctl and seccomp + PTE Inversion; VMX: SMT vulnerable L1D conditional cache flushes

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformIntel Core i7-8650U306090120150SE +/- 1.31, N = 31391. (CC) gcc options: -lm