Tu-144 vs. de Havilland Canada DHC-6 Twin Otter
... or view the full comparison list
here.
| Tu-144 |
versus |
de Havilland Canada DHC-6 Twin Otter |
| 65.7 m |
215 ft 6 in |
length |
15.32 m |
50 ft 3 in |
| 12.55 m |
41 ft 2 in |
height |
5.94 m |
19 ft 6 in |
| 28.8 m |
94 ft 6 in |
wingspan |
19.81 m |
65 ft |
| 4 Kolesov RD-36-51 or Kuznetsov NK-144 engines |
engines |
2 x Pratt & Whitney Canada PT6A-27 turboprop engines |
| 44,000 pounds (full afterburner) |
thrust per engine |
550 to 750 shaft horsepower (410 to 560 kW) |
| 176,000 pounds (full afterburner) |
total thrust |
1100 to 1500 shaft horsepower |
| 207,000 kg |
456,300 lb |
MTOW |
5,670 kg |
12,500 lb |
| 3,500 nm |
6,482 km |
range |
1,389 km |
750 nm |
| Mach 2.17 |
2680 km/h |
cruise speed |
280 km/h |
174 mph |
| 150 passengers |
capacity |
19 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.
