Makita 481 vs Makita 486 | Is there a difference?

Makita DHP/DDF 481 Specifications Chuck Capacity: 1.5 - 13 mm Blows per Minute (Hi) - ipm: 0 - 31,500 ipm Blows per Minute (Lo) - ipm: 0 - 8,250 ipm No Load Speed (Hi): 0 - 2100 rpm No Load Speed (Lo): 0 - 550 rpm Voltage: 18 v Max. in wood: 76 mm Max. in masonry: 16 mm Max. in steel: 13 mm Torque Settings: 21 drill Vibration K factor: 1.5 m/sec² Maximum Output: 640 w Lock Torque: 125 Nm Max. Fastening Torque (Soft Joint): 60 Nm Max. Fastening Torque (Hard Joint): 115 Nm Vibration: Impact drilling into concrete: 6.5 m/sec² Vibration: Drilling into metal: 2.5 m/sec² Weight (with batteries): 2.7 kg Makita DHP/DDF 486 Specifications Chuck Capacity: 1.5 - 13 mm No Load Speed (Hi): 0 - 2,100 rpm No Load Speed (Lo): 0 - 550 rpm Blows per Minute (Hi) - ipm: 0 - 31,500 ipm Blows per Minute (Lo) - ipm: 0 - 8,250 ipm Voltage: 18 v Max. in wood: 76 mm Max. in masonry: 16 mm Max. in steel: 13 mm Torque Set