Comac ARJ21-900ER vs. Tu-144

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Comac ARJ21-900ER versus Tu-144
36.40 m 119 ft 5 in length 65.7 m 215 ft 6 in
8.4 m 27 ft 7 in height 12.55 m 41 ft 2 in
27.3 m 89 ft 7 in wingspan 28.8 m 94 ft 6 in
2 General Electric CF34-10A engines engines 4 Kolesov RD-36-51 or Kuznetsov NK-144 engines
17,057 lbf thrust per engine 44,000 pounds (full afterburner)
34,114 lbf total thrust 176,000 pounds (full afterburner)
47,182 kg 104,000 lb MTOW 207,000 kg 456,300 lb
2,225 km 1,202 nm range 3,500 nm 6,482 km
Mach 0.78 963 km/h cruise speed Mach 2.17 2680 km/h
78 to 97 seats capacity 150 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.