Depends on Model, my Galaxy S9 does not have voice dialing.
I-Phones have had this for years, and Mrs one which is about 4 years old can do text via voice, very neat....
....But I would never pay the Apple tax, these features will filter down to cheaper Androids eventually, my S9 does have a useable camera which is a 1st for me, a few years back you had to spend a grand to get a half decent camera on a phone, think I paid about £400 for my S9.