cx60 KVM testing on Ubuntu 16.04 via the Phoronix Test Suite. cx60-memory: Processor: Intel Xeon E5-26xx @ 2.10GHz (8 Cores), Motherboard: Hetzner vServer v2, Chipset: Intel 440FX- 82441FX PMC, Memory: 32768MB, Disk: 614GB QEMU HDD, Graphics: Device 1234:1111, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-47-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: KVM RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better cx60-memory . 15241.22 |======================================================= RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better cx60-memory . 15270.78 |======================================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better cx60-memory . 15298.88 |======================================================= RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better cx60-memory . 15583.33 |======================================================= Stream 2013-01-17 Add MB/s > Higher Is Better cx60-memory . 21187.32 |======================================================= Stream 2013-01-17 Copy MB/s > Higher Is Better cx60-memory . 19090.42 |======================================================= Stream 2013-01-17 Scale MB/s > Higher Is Better cx60-memory . 18471.52 |======================================================= CacheBench Read Cache MB/s > Higher Is Better cx60-memory . 1984.97 |======================================================== CacheBench Write Cache MB/s > Higher Is Better cx60-memory . 5181.72 |========================================================