Yes,They Are Same But A Series Is Considered To Be More Premium Series And Get Some More Features Like AI,NFC(Contactless Payment),IP67(Water And Dust Resistance) Good Lock Through Which You Can Customize Your Device As You Want And Can Make Different From Other's Samsung Device! And It Charging Speed is Faster And You Get In-Display Fingerprint Sensor Which is A Premium Feature And is More Secure. So, Don't Regret Enjoy Your Device 🙂
