G-115 vs R22
Overview
The G-115 and the R22 are both Military Training Aircraft, manufactured by Grob and Robinson respectively.
Top speed is 270 km/h for the G-115 vs 188 km/h for the R22. The G-115 has an operational range of 1,150 km vs 387 km for the R22. The R22 operates at altitudes up to 4,267 m compared to 3,048 m for the G-115.
The G-115 has been produced in 204 units vs 4,600 for the R22. The R22 first flew 10 years before the G-115 (1975 vs 1985).
| German training aircraft, extensively utilized for United Kingdom's Royal Air Force Cadets and military aviation worldwide since the 1980s. | |
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| Origin country | 🇩🇪 Germany |
| Category | Military Training Aircraft |
| Manufacturer | Grob |
| First flight | 1 November 1985 |
| Year introduced | 1999 |
| Number produced | 204 units |
| Average unit price | -- |
| American light, multi-purpose helicopter, widely used for flight training, livestock mustering, and patrol from the late 20th century. | |
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| Origin country | 🇺🇸 United States |
| Category | Military Training Aircraft |
| Manufacturer | Robinson |
| First flight | 28 August 1975 |
| Year introduced | 1979 |
| Number produced | 4600 units |
| Average unit price | $400K |
| Wing area | 12.2 m² |
| Wingspan | 10.0 m ◉ |
| Height | 2.4 m ◉ |
| Length | 7.5 m ◉ |
| Maximum speed | 270 km/h ◉ |
| Operational range | 1,150 km ◉ |
| Service ceiling | 3,048 m ◉ |
| Max. takeoff weight | 990 kg ◉ |
| Empty weight | 690 kg ◉ |
| Total thrust | 1 x 134 kW ◉ |
| Wing area | -- m² |
| Wingspan | 7.7 m ◉ |
| Height | 2.5 m ◉ |
| Length | 8.8 m ◉ |
| Maximum speed | 188 km/h ◉ |
| Operational range | 387 km ◉ |
| Service ceiling | 4,267 m ◉ |
| Max. takeoff weight | 621 kg ◉ |
| Empty weight | 361 kg ◉ |
| Total thrust | 1 x 93 kW ◉ |
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which is faster, the G-115 or R22?
The G-115 is faster with a maximum speed of 270 km/h compared to the R22's 188 km/h, a difference of 82 km/h.
Which has longer range, the G-115 or R22?
The G-115 has a longer range at 1,150 km compared to the R22's 387 km.
Which can fly higher, the G-115 or R22?
The R22 has a higher service ceiling at 4,267 meters (13,999 ft) compared to the G-115's 3,048 meters (10,000 ft).
Which is heavier, the G-115 or R22?
The G-115 has a higher maximum takeoff weight at 990 kg compared to the R22's 621 kg.
Which is larger, the G-115 or R22?
The R22 is longer at 8.8 meters compared to the G-115's 7.5 meters.
Which entered service first, the G-115 or R22?
The R22 entered service first in 1979, 20 years before the G-115 which entered service in 1999.
Which has been built in greater numbers, the G-115 or R22?
The R22 has been produced in greater numbers with 4,600 units compared to 204 units of the G-115.