Curry. Garcia doesn't have the pressuring style that troubled Curry. He would stay at long range the whole fight and get beat to the punch continually. A stoppage is possible
Curry pre-Honeyghan was too skillful and quick. If Garcia was faster on his feet and could find a way to stay inside he'd have some success but he'd still lose IMO. Curry tattoos his face and I don't see it going into the late rounds.
With Garcia's lack of speed he'd have a hard time finding Curry let alone hurting him. Curry's counters would put him into "good boy" mode. Curry wasn't some leap amateur counter puncher like Thurman, he was an actual quality counter puncher.