Hyper-V Hyper-V Ubuntu Hyper-V: Processor: Intel Core i5-6600 (2 Cores), Motherboard: Microsoft Virtual Machine (Hyper-V UEFI v4.0 BIOS), Memory: 3968 MB + 128 MB, Disk: 13GB Virtual Disk, Graphics: hyperv_fb OS: Ubuntu 20.04, Kernel: 5.8.0-59-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.9, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: microsoft Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Hyper-V . 22.6 |=============================================================== Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Hyper-V . 5787 |=============================================================== Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Hyper-V . 645 |================================================================ Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Hyper-V . 165000 |============================================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better Hyper-V . 14880.6 |============================================================ iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 5 Mbits/sec > Higher Is Better Hyper-V . 48072 |============================================================== Timed Linux Kernel Compilation 5.10.20 Time To Compile Seconds < Lower Is Better Hyper-V . 587.29 |=============================================================