H-19 Chickasaw vs Wessex
H-19 Chickasaw vs Wessex at a glance — top speed 163 vs 212 km/h, range 720 vs 500 km, max takeoff weight 3,402 vs 6,123 kg, built 1,728 vs 382 units.
Specifications
|
H-19 Chickasaw |
Wessex |
| Origin country |
🇺🇸 United States |
🇬🇧 United Kingdom |
| Category |
Military Helicopters |
Military Helicopters |
| Manufacturer |
Sikorsky |
Westland |
| First flight |
10 November 1949 |
20 June 1958 |
| Year introduced |
1950 |
1961 |
| Number produced |
1728 units |
382 units |
| Average unit price |
-- |
-- |
| Wing area |
204.9 m² |
228.8 m² |
| Wingspan |
16.0 m |
17.1 m |
| Height |
4.1 m |
4.8 m |
| Length |
12.9 m |
20.1 m |
| Maximum speed |
163 km/h |
212 km/h |
| Operational range |
720 km |
500 km |
| Service ceiling |
3,200 m |
3,700 m |
| Max. takeoff weight |
3,402 kg |
6,123 kg |
| Empty weight |
2,175 kg |
3,783 kg |
| Total thrust |
1 x 450 kW
|
2 x 1,010 kW
|
Detailed Comparison
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Which is faster, the H-19 Chickasaw or Wessex?
The Wessex is faster with a maximum speed of 212 km/h compared to the H-19 Chickasaw's 163 km/h, a difference of 49 km/h.
Which has longer range, the H-19 Chickasaw or Wessex?
The H-19 Chickasaw has a longer range at 720 km compared to the Wessex's 500 km.
Which can fly higher, the H-19 Chickasaw or Wessex?
The Wessex has a higher service ceiling at 3,700 meters (12,139 ft) compared to the H-19 Chickasaw's 3,200 meters (10,498 ft).
Which is heavier, the H-19 Chickasaw or Wessex?
The Wessex has a higher maximum takeoff weight at 6,123 kg compared to the H-19 Chickasaw's 3,402 kg.
Which is larger, the H-19 Chickasaw or Wessex?
The Wessex is longer at 20.1 meters compared to the H-19 Chickasaw's 12.8 meters.
Which entered service first, the H-19 Chickasaw or Wessex?
The H-19 Chickasaw entered service first in 1950, 11 years before the Wessex which entered service in 1961.
Which has been built in greater numbers, the H-19 Chickasaw or Wessex?
The H-19 Chickasaw has been produced in greater numbers with 1,728 units compared to 382 units of the Wessex.
