Tupolev TU-155 vs. Lockheed P-2 Neptune
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| Tupolev TU-155 |
versus |
Lockheed P-2 Neptune |
| 47.63 m |
156 ft 3 in |
length |
30.17 m |
99 ft 0 in |
| 16.4 m |
53 ft 10 in |
height |
10.15 m |
33 ft 4 in |
| 64.9 m |
212 ft 11 in |
wingspan |
33.53 m |
110 ft |
| 4 × Kuznetsov NK-321 turbofans |
engines |
2 x Wright R-3350 radial engines |
| 304.5 kN (68,500 lbf) |
thrust per engine |
Approximately 3,700 hp |
| 1,218 kN (274,000 lbf) |
total thrust |
Approximately 7,400 hp |
| 640,000 kg |
1,411,000 lb |
MTOW |
27,216 kg |
60,000 lb |
| 7,000 km |
3,780 nm |
range |
7,885 km |
4,259 nm |
| 850 km/h |
528 mph |
cruise speed |
300 mph |
483 km/h |
| 350 passengers |
capacity |
based on configuration |
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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.
