MDS_Mitigated_CPU_profile KVM testing on Ubuntu 18.04 via the Phoronix Test Suite. Ubuntu18_04_VM: Processor: 2 x Intel Core (Haswell) (2 Cores / 4 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20170928_130252-buildbot BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 4096 MB RAM QEMU, Disk: 16GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-50-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Rodinia 2.4 Test: OpenMP LavaMD Seconds < Lower Is Better Ubuntu18_04_VM . 216.90 |====================================================== Rodinia 2.4 Test: OpenMP CFD Solver Seconds < Lower Is Better Ubuntu18_04_VM . 48.84 |======================================================= NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu18_04_VM . 4.86037 |===================================================== x264 2018-09-25 H.264 Video Encoding Frames Per Second > Higher Is Better Ubuntu18_04_VM . 27.58 |======================================================= x265 3.0 H.265 1080p Video Encoding Frames Per Second > Higher Is Better Ubuntu18_04_VM . 19.17 |======================================================= 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Ubuntu18_04_VM . 16418 |======================================================= Stockfish 9 Total Time Nodes Per Second > Higher Is Better Ubuntu18_04_VM . 7692840 |===================================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better Ubuntu18_04_VM . 7612565 |===================================================== Timed Linux Kernel Compilation 4.18 Time To Compile Seconds < Lower Is Better Ubuntu18_04_VM . 197.98 |====================================================== POV-Ray 3.7.0.7 Trace Time Seconds < Lower Is Better Ubuntu18_04_VM . 139.76 |====================================================== Radiance Benchmark 5.0 Test: Serial Seconds < Lower Is Better Ubuntu18_04_VM . 821.90 |====================================================== Radiance Benchmark 5.0 Test: SMP Parallel Seconds < Lower Is Better Ubuntu18_04_VM . 263.23 |====================================================== OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better Ubuntu18_04_VM . 661.83 |====================================================== ctx_clock Context Switch Time Clocks < Lower Is Better Ubuntu18_04_VM . 649 |========================================================= Sysbench 2018-07-28 Test: CPU Events Per Second > Higher Is Better Ubuntu18_04_VM . 5077.72 |=====================================================