Only the Ranger in BG3 has been completely overhauled so that its functions would not be useless as is sometimes the case in 5e (and be even more in BG3).
Just to remind you that the natural explorer and the favored enemy have nothing to do (except the name) with how they work in 5e).

The favored enemy instead of focusing on a specific type of enemy and not doing the rest, instead gives your character some profiniency and (sometimes) a spell.
They are: Bounty Hunter, Keeper of the Veil, Mage Breaker, Ranger Knight and Sanctified Stalker.
The most interesting of all this is definitely the Ranger Knight with heavy armor.
Natural explorer also got a lot of changes, you can choose free find familiar (worst option), sleight of hand or resistance to cold, fire or ice.

Overall, Ranger in BG3 looks much better than in 5e because it is not good in a few situations and useless for the rest of the time, unless DM adjusts campaigns to a given character.

Last edited by Rhobar121; 29/03/22 12:30 AM.