Boeing 747-400ER vs. Bell P-63 Kingcobra

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Boeing 747-400ER versus Bell P-63 Kingcobra
64.44 m 211 ft 4 in length 9.96 m 32 ft 8 in
19.4 m 63 ft 8 in height 3.84 m 12 ft 7 in
70.6 m 231 ft 8 in wingspan 11.68 m 38 ft 4 in
4 engines One Allison V-1710
258 kN (R-R RB211-524 G/H) or 252.4 kN (P&W PW4056) thrust per engine 1,325 horsepower
1032 kN (R-R RB211-524 G/H) or 1009.6 kN (P&W PW4056) total thrust 1,325 horsepower
396,895 kg 875,300 lb MTOW 4,763 kg 10,500 lb
14,205 km 7,671 nm range 450 mi 392 nm
939 km/h 584 mph cruise speed 280 mph 451 km/h
416 passengers capacity
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.