fftw-all 2 x Intel Xeon Gold 6338N testing with a Dell PowerEdge R750 [0216NK] (1.10.2 BIOS) and Matrox G200eW3 on Debian 12 via the Phoronix Test Suite. fftw-all: Processor: 2 x Intel Xeon Gold 6338N (64 Cores / 128 Threads), Motherboard: Dell PowerEdge R750 [0216NK] (1.10.2 BIOS), Chipset: Intel Ice Lake IEH, Memory: 32 x GB DDR4-2666MT/s 36ASF4G72PZ-3G2R1, Disk: 480GB DELLBOSS VD, Graphics: Matrox G200eW3, Network: 2 x Broadcom NetXtreme BCM5720 PCIe + 4 x Broadcom BCM57414 NetXtreme-E 10Gb/25Gb + 4 x Intel E810-C for SFP OS: Debian 12, Kernel: 6.1.0-10-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1024x768 FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 Mflops > Higher Is Better fftw-all . 8279.8 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 64 Mflops > Higher Is Better fftw-all . 8077.7 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 Mflops > Higher Is Better fftw-all . 9872.2 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 64 Mflops > Higher Is Better fftw-all . 8408.8 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 128 Mflops > Higher Is Better fftw-all . 7959.6 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 256 Mflops > Higher Is Better fftw-all . 7948.7 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 512 Mflops > Higher Is Better fftw-all . 8219.6 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 128 Mflops > Higher Is Better fftw-all . 8254.7 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 256 Mflops > Higher Is Better fftw-all . 7341.7 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 512 Mflops > Higher Is Better fftw-all . 7090.7 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 1024 Mflops > Higher Is Better fftw-all . 8310.5 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 2048 Mflops > Higher Is Better fftw-all . 7877.9 |============================================================ FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 4096 Mflops > Higher Is Better fftw-all . 7746.5 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 1024 Mflops > Higher Is Better fftw-all . 7143.1 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 2048 Mflops > Higher Is Better fftw-all . 5452.4 |============================================================ FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 Mflops > Higher Is Better fftw-all . 5268.6 |============================================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 Mflops > Higher Is Better fftw-all . 16328 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 64 Mflops > Higher Is Better fftw-all . 21594 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 Mflops > Higher Is Better fftw-all . 47076 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 64 Mflops > Higher Is Better fftw-all . 39010 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 128 Mflops > Higher Is Better fftw-all . 25429 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 256 Mflops > Higher Is Better fftw-all . 38371 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 512 Mflops > Higher Is Better fftw-all . 52212 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 128 Mflops > Higher Is Better fftw-all . 32491 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 256 Mflops > Higher Is Better fftw-all . 29130 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 512 Mflops > Higher Is Better fftw-all . 29149 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 1024 Mflops > Higher Is Better fftw-all . 61076 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 2048 Mflops > Higher Is Better fftw-all . 65372 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 4096 Mflops > Higher Is Better fftw-all . 62991 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 1024 Mflops > Higher Is Better fftw-all . 27505 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 2048 Mflops > Higher Is Better fftw-all . 28905 |============================================================= FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 Mflops > Higher Is Better fftw-all . 17304 |=============================================================