R44 Raven vs Mi-34 Hermit
| American light, four-seat helicopter, extensively used worldwide for civilian operations, military training, and police usage since the 1990s. | |
| Origin country | 🇺🇸 United States |
| Category | Military Training Aircraft |
| Manufacturer | Robinson |
| First flight | 31 March 1990 |
| Year of introduction | 1993 |
| Number produced | 6331 units |
| Average unit price | $0.6 million |
| Russian light utility helicopter, operational in training and civilian applications since the late 20th century. | |
| Origin country | 🇨🇳 Ex-USSR |
| Category | Military Training Aircraft |
| Manufacturer | Mil |
| First flight | 17 November 1986 |
| Year of introduction | 1993 |
| Number produced | 27 units |
| Average unit price | $-- million |
| Height | 3.3 m ◉ |
| Length | 11.7 m ◉ |
| Maximum speed | 240 km/h ◉ |
| Service ceiling | 4,300 m ◉ |
| Max. takeoff weight | 1,134 kg ◉ |
| Empty weight | 683 kg ◉ |
| Total thrust | 1 x 183 kW ◉ |
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| Height | 2.8 m ◉ |
| Length | 11.4 m ◉ |
| Maximum speed | 210 km/h ◉ |
| Service ceiling | 4,000 m ◉ |
| Max. takeoff weight | 1,450 kg ◉ |
| Empty weight | 950 kg ◉ |
| Total thrust | 1 x 239 kW ◉ |