fft Intel Core i7-4790 testing with a Dell 0TDG4V (A28 BIOS) and AMD FirePro W2100 2GB on Ubuntu 22.04 via the Phoronix Test Suite. fft1: Processor: Intel Core i7-4790 @ 4.00GHz (4 Cores / 8 Threads), Motherboard: Dell 0TDG4V (A28 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 1000GB Seagate ST1000DM003-9YN1, Graphics: AMD FirePro W2100 2GB, Audio: Realtek ALC3220, Monitor: DELL U2412M, Network: Intel I217-LM OS: Ubuntu 22.04, Kernel: 5.19.0-46-generic (x86_64), Desktop: GNOME Shell 42.5, Display Server: X Server + Wayland, OpenGL: 4.5 Mesa 22.2.5 (LLVM 15.0.7 DRM 2.50), Vulkan: 1.3.250, Compiler: GCC 11.3.0, File-System: zfs, Screen Resolution: 1920x1200 FFTE 7.0 N=256, 3D Complex FFT Routine MFLOPS > Higher Is Better fft1 . 16538.52 |==============================================================