2017-12-08-memory.txt QEMU testing on Ubuntu 16.04 via the Phoronix Test Suite. 7813 MB RAM QEMU - QEMU Virtual 2.5: Processor: 4 x QEMU Virtual 2.5+ @ 3.39GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 7813 MB RAM QEMU, Disk: 505GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-101-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 18177.63 |=============================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 25903.18 |=============================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 25730.20 |=============================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 17933.43 |=============================== Stream 2013-01-17 Add MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 15784.04 |=============================== Stream 2013-01-17 Copy MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 14241.98 |=============================== Stream 2013-01-17 Scale MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 14247.43 |=============================== CacheBench Read Cache MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 3208.33 |================================ CacheBench Write Cache MB/s > Higher Is Better 7813 MB RAM QEMU - QEMU Virtual 2.5 . 13875.77 |===============================