cpu-ray KVM testing on CentOS Linux 7 via the Phoronix Test Suite. Intel Xeon Gold 6161: Processor: Intel Xeon Gold 6161 @ 2.20GHz (2 Cores / 4 Threads), Motherboard: OpenStack Foundation Nova, Memory: 1 x 8192 MB RAM QEMU, Disk: 39GB, Graphics: cirrusdrmfb OS: CentOS Linux 7, Kernel: 3.10.0-693.11.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better Intel Xeon Gold 6161 . 274.41 |================================================