If Revere doesn't show anything with the bat, Taylor's a better defender in all 3 spots (has Revere played RF?)
But Revere has a history of being able to hit for average. Taylor has never done so and likely can't. He has speed and power and he Ks too much. His absolute ceiling might be Danny Espinosa with the bat.
Revere has played 854 career innings of error free RF, for what it's worth.