Comparison of Bell Boeing V 22 Osprey and Boeing HH-47 CSAR-X [S]ave
| Attribute |  Bell Boeing V 22 Osprey × |  Boeing HH-47 CSAR-X × |
|---|---|---|
| General | ||
| Manufacturer | Bell Helicopter | Boeing Helicopters |
| Model | Bell Boeing V 22 Osprey | Boeing HH-47 CSAR-X |
| Country | United States | United States |
| Manufactured from (year) | 1988 | 2012 |
| Type | Tilt Rotors | Military Helicopters |
| Icao | V22 | - |
| Performance | ||
| Engine | 2x 2 × Rolls-Royce Allison T406 | 2 X Honeywell T55-714B variant |
| Power, hp (hp) | 6,150 | 5,000 |
| Avionics | AN/ARC 182 VHF/UHF , etc. | Rockwell Collins Common |
| Max cruise speed (km/h) | 500 | 282 |
| Approach speed (km/h) | 204 | - |
| Travel range (km) | 1,628 | 2,148 |
| Fuel economy (km/l) | 0.24 | 0.186 |
| Service ceiling (m) | 7,925 | 5,486 |
| Rate of climb (m/sec) | 20.83 | 7.62 |
| Weights | ||
| Max take off weight (kg) | 27,443 | 25,855 |
| Max payload (kg) | 9,068 | 9,533 |
| Fuel tank capacity (l) | 7,665 | 11,356 |
| Dimensions | ||
| Seats | 24 | 6 |
| Cabin height (m) | 1.83 | 1.98 |
| Cabin width (m) | 1.8 | 2.29 |
| Cabin length (m) | 7.37 | 9.3 |
| Exterior length (m) | 17.5 | 30.1 |
| Tail height (m) | 5.46 | - |
| Fuselage diameter (m) | 1.9 | - |
| Wing span (m) | 14 | 18.29 |
| Wing tips | No Winglets | - |
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