Boeing 757-200 vs. Boeing B-29 Superfortress

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Boeing 757-200 versus Boeing B-29 Superfortress
47.3 m 155 ft 2 in length 30.17 m 99 ft 0 in
13.56 m 44 ft 6 in height 9.02 m 29 ft 7 in
38.1 m 125 ft wingspan 43.06 m 141 ft 3 in
Rolls-Royce RB211 or Pratt & Whitney PW2000 engines 4 Wright R-3350s
36,600–43,500 lbf (163–193 kN) thrust per engine 2,200 hp
77,000 to 80,000 pounds total thrust 8,800 hp
115,666 kg 255,000 lb MTOW 63,502 kg 140,000 lb
6,300 km 3,400 nm range 3,700 mi 3,219 nm
876 km/h 544 mph cruise speed 220 mph 354 km/h
200 passengers capacity 20,000 lbs (9,100 kg) bomb load
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.