Boeing 747-400ER vs. Tu-144
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Boeing 747-400ER |
versus |
Tu-144 |
64.44 m |
211 ft 4 in |
length |
65.7 m |
215 ft 6 in |
19.4 m |
63 ft 8 in |
height |
12.55 m |
41 ft 2 in |
70.6 m |
231 ft 8 in |
wingspan |
28.8 m |
94 ft 6 in |
4 |
engines |
4 Kolesov RD-36-51 or Kuznetsov NK-144 engines |
258 kN (R-R RB211-524 G/H) or 252.4 kN (P&W PW4056) |
thrust per engine |
44,000 pounds (full afterburner) |
1032 kN (R-R RB211-524 G/H) or 1009.6 kN (P&W PW4056) |
total thrust |
176,000 pounds (full afterburner) |
396,895 kg |
875,300 lb |
MTOW |
207,000 kg |
456,300 lb |
14,205 km |
7,671 nm |
range |
3,500 nm |
6,482 km |
939 km/h |
584 mph |
cruise speed |
Mach 2.17 |
2680 km/h |
416 passengers |
capacity |
150 passengers |
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rotor diameter |
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rate of climb |
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Please note that these values are indicative and actual values can vary based on specific engine models and configurations.