Bell 47 vs Ka-22 Hoop
Bell 47 vs Ka-22 Hoop at a glance — top speed 169 vs 375 km/h, range 396 vs 450 km, max takeoff weight 1,338 vs 42,500 kg, built 5,600 vs 4 units.
Specifications
|
Bell 47 |
Ka-22 Hoop |
| Origin country |
🇺🇸 United States |
🇷🇺 Ex-USSR |
| Category |
Military Helicopters |
Military Helicopters |
| Manufacturer |
Bell |
Kamov |
| First flight |
1 January 1946 |
15 August 1959 |
| Year introduced |
1946 |
-- |
| Number produced |
5600 units |
4 units |
| Average unit price |
-- |
-- |
| Wing area |
100.8 m² |
105.0 m² |
| Wingspan |
11.3 m |
22.5 m |
| Height |
2.8 m |
-- m |
| Length |
9.6 m |
27.0 m |
| Maximum speed |
169 km/h |
375 km/h |
| Operational range |
396 km |
450 km |
| Service ceiling |
-- m |
5,500 m |
| Max. takeoff weight |
1,338 kg |
42,500 kg |
| Empty weight |
859 kg |
28,200 kg |
| Total thrust |
1 x 210 kW
|
2 x 4,045 kW
|
Detailed Comparison
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Which is faster, the Bell 47 or Ka-22 Hoop?
The Ka-22 Hoop is faster with a maximum speed of 375 km/h compared to the Bell 47's 169 km/h, a difference of 206 km/h.
Which has longer range, the Bell 47 or Ka-22 Hoop?
The Ka-22 Hoop has a longer range at 450 km compared to the Bell 47's 396 km.
Which can fly higher, the Bell 47 or Ka-22 Hoop?
The Ka-22 Hoop has a higher service ceiling at 5,500 meters (18,044 ft) compared to the Bell 47's 0 meters (0 ft).
Which is heavier, the Bell 47 or Ka-22 Hoop?
The Ka-22 Hoop has a higher maximum takeoff weight at 42,500 kg compared to the Bell 47's 1,338 kg.
Which is larger, the Bell 47 or Ka-22 Hoop?
The Ka-22 Hoop is longer at 27.0 meters compared to the Bell 47's 9.6 meters.
Which has been built in greater numbers, the Bell 47 or Ka-22 Hoop?
The Bell 47 has been produced in greater numbers with 5,600 units compared to 4 units of the Ka-22 Hoop.
