I’ve used both SuperDuper and Disk Utility before, but now I’m wondering exactly what the difference between them is.
Specifically, I want to make an exact copy of my Internal Macintosh HD onto an external hard drive.
I can use either Disk Utility or SuperDuper clone, which one is better?
Both are valid for backups, buty if want the better one of the two, a SuperDuper clone.
Also, Disk Utility’s feature have changed a lot since the days of macOS 10.4/10.5: It’s more powerful now under High Sierra, but still primarily works through disk images rather than bootable clones.
SuperDuper’s free version is the same as Disk Utility, so for a safe clone of your Mac’s internal drive, maybe you can try iBoysoft DiskGeeker for Mac.
It can copy everything from one disk to another drive with a fast and stable transfer speed. Just download~