n KVM testing on CentOS Linux 7 via the Phoronix Test Suite. ffmpeg-test: Processor: Intel Xeon @ 2.30GHz (4 Cores), Motherboard: Google Compute Engine, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 15360 MB RAM, Disk: 64GB PersistentDisk, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-514.6.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, System Layer: KVM FFmpeg 3.3.3 H.264 HD To NTSC DV Seconds < Lower Is Better ffmpeg-test . 35.44 |==========================================================