Tupolev TU-155 vs. Tu-144

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Tupolev TU-155 versus Tu-144
47.63 m 156 ft 3 in length 65.7 m 215 ft 6 in
16.4 m 53 ft 10 in height 12.55 m 41 ft 2 in
64.9 m 212 ft 11 in wingspan 28.8 m 94 ft 6 in
4 × Kuznetsov NK-321 turbofans engines 4 Kolesov RD-36-51 or Kuznetsov NK-144 engines
304.5 kN (68,500 lbf) thrust per engine 44,000 pounds (full afterburner)
1,218 kN (274,000 lbf) total thrust 176,000 pounds (full afterburner)
640,000 kg 1,411,000 lb MTOW 207,000 kg 456,300 lb
7,000 km 3,780 nm range 3,500 nm 6,482 km
850 km/h 528 mph cruise speed Mach 2.17 2680 km/h
350 passengers 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.