zui AMD EPYC 7401P 24-Core testing with a GIGABYTE MZ31-AR0-HZ v01010101 (F07b BIOS) and ASPEED on Ubuntu 19.04 via the Phoronix Test Suite. 16 x 32 GB DDR4-2667MT: Processor: AMD EPYC 7401P 24-Core @ 2.00GHz (24 Cores / 48 Threads), Motherboard: GIGABYTE MZ31-AR0-HZ v01010101 (F07b BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2667MT/s Samsung M393A4K40CB2-CTD, Disk: 4 x 960GB SAMSUNG MZQLB960HAJR-00007 + 1920GB SAMSUNG MZ7LH1T9, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme II BCM57810 10 + 2 x Intel I350 OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Compiler: GCC 8.3.0, File-System: ext4 RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 33750 |=============================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 29920 |=============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 25346.19 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 28033.86 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 28782 |=============================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 28162.42 |============================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 29224 |=============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 25948.09 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 23716.97 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 16 x 32 GB DDR4-2667MT . 30072 |===============================================