AMD EPYC memory 2 x AMD EPYC 7601 32-Core testing with a Dell 02MJ3T (1.2.5 BIOS) and Matrox G200eW3 on Ubuntu 18.04 via the Phoronix Test Suite. 2 x AMD EPYC 7601 32-Core: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD Family 17h, Memory: 516096MB, Disk: 120GB SSDSCKJB120G7R + 20 x 500GB Samsung SSD 860, Graphics: Matrox G200eW3, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E 10GBase-T RDMA + 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 18.04, Kernel: 4.20.0-rc1-phx (x86_64) 20190224, Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.19.6, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1600x1200 RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 34997 |============================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 28936 |============================================ RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 24563 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 27611 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 28736 |============================================ RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 34199 |============================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 29900 |============================================ RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 25885 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 31131 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 30020 |============================================ Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 200325 |=========================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 162755 |=========================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 179059 |=========================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 174272 |=========================================== Tinymembench 2018-05-28 Standard Memcpy MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 12760 |============================================ Tinymembench 2018-05-28 Standard Memset MB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 11254.70 |========================================= MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 11952 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 11925 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 12099 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 11693 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 11665 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6715 |============================================= MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7145 |============================================= MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7054 |============================================= MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7145 |============================================= MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7053 |============================================= FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7506.10 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 64 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6632.03 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 9499.97 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 64 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6716.43 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 128 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6601.50 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 256 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7064.30 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 512 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7247.87 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 128 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6826.20 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 256 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6615.83 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 512 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6593.43 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 1024 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7212 |============================================= FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 2048 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 7021.70 |========================================== FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 4096 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 6629.68 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 1024 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 5839 |============================================= FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 2048 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 4910.30 |========================================== FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 4854.97 |========================================== FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 10821 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 64 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 14007 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 26251 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 64 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 25786 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 128 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 16222 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 256 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 20410 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 512 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 25150 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 128 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 25093 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 256 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 21854 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 512 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 22380 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 1024 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 26892 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 2048 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 27558 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 4096 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 26917 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 1024 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 19889 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 2048 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 14782 |============================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 Mflops > Higher Is Better 2 x AMD EPYC 7601 32-Core . 12852 |============================================ Sysbench 2018-07-28 Test: Memory Events Per Second > Higher Is Better 2 x AMD EPYC 7601 32-Core . 4153874.47 |======================================= Sysbench 2018-07-28 Test: CPU Events Per Second > Higher Is Better 2 x AMD EPYC 7601 32-Core . 89283 |============================================