Boeing 777-9 vs. Tu-144

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Boeing 777-9 versus Tu-144
76.72 m 251 ft 9 in length 65.7 m 215 ft 6 in
19.65 m 64 ft 6 in height 12.55 m 41 ft 2 in
71.75 m 235 ft 5 in wingspan 28.8 m 94 ft 6 in
GE9X engines 4 Kolesov RD-36-51 or Kuznetsov NK-144 engines
105,000 lbf thrust per engine 44,000 pounds (full afterburner)
210,000 lbf total thrust 176,000 pounds (full afterburner)
351,550 kg 775,000 lb MTOW 207,000 kg 456,300 lb
13,500 km 7,285 nmi range 3,500 nm 6,482 km
590 mph 950 km/h cruise speed Mach 2.17 2680 km/h
426 (Typical 2-class) 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.