love KVM QEMU testing on CentOS Linux 7 via the Phoronix Test Suite. like: Processor: 2 x QEMU Virtual 2.5+ @ 2.30GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4096 MB RAM, Disk: 8GB, Graphics: llvmpipe 3840MB, Audio: QEMU Generic, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-957.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server LANG=en_IN.UTF-8, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM QEMU NAS Parallel Benchmarks 3.3 Test / Class: BT.A Total Mop/s > Higher Is Better like . 921.28 |================================================================ NAS Parallel Benchmarks 3.3 Test / Class: EP.C Total Mop/s > Higher Is Better like . 56.57 |================================================================= NAS Parallel Benchmarks 3.3 Test / Class: FT.A Total Mop/s > Higher Is Better like . 1177.84 |=============================================================== NAS Parallel Benchmarks 3.3 Test / Class: FT.B Total Mop/s > Higher Is Better like . 1217.69 |=============================================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.A Total Mop/s > Higher Is Better like . 1335.31 |=============================================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.C Total Mop/s > Higher Is Better like . 1379.06 |=============================================================== NAS Parallel Benchmarks 3.3 Test / Class: SP.A Total Mop/s > Higher Is Better like . 426.07 |================================================================