Boeing 747-400 vs. Comac ARJ21-700ER

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Boeing 747-400 versus Comac ARJ21-700ER
70.56 m 231 ft 10 in length 33.46 m 109 ft 9 in
19.3 m 63 ft 4 in height 8.44 m 27 ft 8 in
59.49 m 195 ft 4 in wingspan 27.28 m 89 ft 6 in
Pratt & Whitney PW4000, General Electric CF6 -80C2 or Rolls-Royce RB211 -524G/H engines 2 x General Electric CF34-10A
Around 60,000 to 70,000 pounds thrust per engine 17,057 lbf
Around 240,000 to 280,000 pounds total thrust 34,114 lbf
396,834 kg 875,000 lb MTOW 43,545 kg 96,000 lb
13,492 km 7,285 nmi range 2,225 km 1,202 nm
939 km/h 584 mph cruise speed 447 knots 261 mph
Typically accommodates 416 passengers in a three-class layout capacity 78 to 90 seats
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.