Earlier quoted context omitted.
BSD's don't use partitions, but slices. And, well, NetBSD it's pretty conservative, but OpenBSD's defaults are good for a desktop.
What distinction are you trying to make? The disklabel utility can be used to install, examine, or modify the label on a disk drive or pack. The disk label contains information about disk characteristics (size, type, etc.) and the partition layout, stored on the disk itself. disklabel supports 15 configurable partitions, `a' through `p', excluding `c'. The `c' partition describes the entire physical disk, is automati…
FreeBSD [1] and NetBSD[2] can use GUID partition tables as well as traditional BSD disk labels.
[1] https://www.freebsd.org/cgi/man.cgi?query=gdisk&apropos=0&se... [2] https://man.netbsd.org/gpt.8