stream_eðyc 2 x Intel Xeon E5-2697 v2 testing with a SANMINA-SCI SCBF and Matrox s MGA G200eW WPCM450 on Red Hat Enterprise Linux Server 7.3 via the Phoronix Test Suite. 8192 MB DDR4-2667MHz: Processor: 2 x AMD EPYC 7351 16-Core @ 2.40GHz (32 Cores), Motherboard: Supermicro H11DSU-iN, Chipset: AMD Device 1450, Memory: 32 x 8192 MB DDR4-2667MHz, Disk: 240GB INTEL SSDSC2KB24, Graphics: ASPEED ASPEED Family, Network: Intel I350 Gigabit Connection + Mellanox MT27500 Family OS: Red Hat Enterprise Linux Server 7.3, Kernel: 3.10.0-514.16.1.el7.x86_64 (x86_64), Compiler: GCC 6.1.0, File-System: ext4, Screen Resolution: 1024x768 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA: Processor: 2 x Intel Xeon E5-2697 v2 @ 3.50GHz (24 Cores), Motherboard: SANMINA-SCI SCBF, Chipset: Intel Xeon E7 v2/Xeon, Memory: 8 x 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA, Disk: 128GB Micron_M600_MTFD, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82580 Gigabit Backplane Connection + Mellanox MT27500 Family OS: Red Hat Enterprise Linux Server 7.3, Kernel: 3.10.0-514.16.1.el7.x86_64 (x86_64), Compiler: GCC 6.1.0, File-System: ext4, Screen Resolution: 1024x768 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 8192 MB DDR4-2667MHz ........................... 163189.48 |=================== 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA . 23045.57 |=== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 8192 MB DDR4-2667MHz ........................... 118092.68 |=================== 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA . 22596.46 |==== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 8192 MB DDR4-2667MHz ........................... 123417.36 |=================== 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA . 25433.22 |==== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 8192 MB DDR4-2667MHz ........................... 125017.10 |=================== 16384 MB DDR3-1866MHz Samsung M393B2G70QH0-CMA . 25240.08 |====