Useful extras
Additional titbits to tempt you…
Some of the programs have their own unique (or fairly so) features that may make them particularly suitable for your own computing needs. For example, all of these programs provide an x86 CPU (either 32-or 64 bit) when run on an x86 host. That’s why they’re almost as fast as running the software natively, but Virt-manager can also emulate ARM processors. This is much slower, of course, because it’s carrying out full CPU emulation. On a powerful-enough host, it means you can develop or test software for other platforms, such as the Raspberry Pi and other SBCs.