e KVM testing on CentOS Linux 7 via the Phoronix Test Suite. linode-standard: Processor: 4 x AMD EPYC 7501 32-Core (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 8192 MB RAM QEMU, Disk: 171GB QEMU HDD + QEMU HDD, Graphics: bochsdrmfb, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-1062.4.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better linode-standard . 20339.91 |=================================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better linode-standard . 18527.76 |=================================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better linode-standard . 16858.13 |=================================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better linode-standard . 20597.68 |=================================================== Stream 2013-01-17 Add MB/s > Higher Is Better linode-standard . 25348.67 |=================================================== Stream 2013-01-17 Copy MB/s > Higher Is Better linode-standard . 35072.60 |=================================================== Stream 2013-01-17 Scale MB/s > Higher Is Better linode-standard . 23278.76 |=================================================== Tinymembench 2018-05-28 Standard Memcpy MB/s > Higher Is Better linode-standard . 7860.20 |==================================================== Tinymembench 2018-05-28 Standard Memset MB/s > Higher Is Better linode-standard . 7777.89 |==================================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better linode-standard . 7858.13 |==================================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better linode-standard . 4057.84 |==================================================== CacheBench Read Cache MB/s > Higher Is Better linode-standard . 1676.47 |==================================================== CacheBench Write Cache MB/s > Higher Is Better linode-standard . 15898.25 |===================================================