m64ls-mem Microsoft Hyper-V Server testing on Red Hat Enterprise Linux 7.3 via the Phoronix Test Suite. Intel Xeon E7-8890 v3: Processor: 2 x Intel Xeon E7-8890 v3 @ 2.49GHz (32 Cores / 64 Threads), Motherboard: Microsoft Virtual Machine v7.0 (090007 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 512 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32767 MB + 32271 MB, Disk: 34GB Virtual Disk + 2199GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA OS: Red Hat Enterprise Linux 7.3, Kernel: 3.10.0-862.3.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1152x864, System Layer: Microsoft Hyper-V Server RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 18931.59 |============================================= RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 14466.27 |============================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 12877.21 |============================================= RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 18326.49 |============================================= Stream 2013-01-17 Add MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 87577.98 |============================================= Stream 2013-01-17 Copy MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 86660.86 |============================================= Stream 2013-01-17 Scale MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 78687.32 |============================================= CacheBench Read Cache MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 2355.19 |============================================== CacheBench Write Cache MB/s > Higher Is Better Intel Xeon E7-8890 v3 . 19474.69 |=============================================