nEUROn vs X-47B
| European experimental stealth unmanned combat aerial vehicle, developed in the early 21st century for testing autonomous combat technologies in high-threat zones. | |
| Origin country | 🇫🇷 France |
| Category | Military Drones |
| Manufacturer | Dassault Aviation |
| First flight | 1 December 2012 |
| Year introduced | -- |
| Number produced | 1 units |
| Average unit price | $28 million |
| American unmanned combat aerial vehicle demonstrator, developed in the early 21st century for carrier-based operations and semi-autonomous flight. | |
| Origin country | 🇺🇸 United States |
| Category | Military Drones |
| Manufacturer | Northrop Grumman |
| First flight | 4 February 2011 |
| Year introduced | -- |
| Number produced | 2 units |
| Average unit price | $406.5 million |
| Wing area | -- m² |
| Wingspan | 12.5 m â—‰ |
| Height | -- m |
| Length | 9.5 m â—‰ |
| Maximum speed | 980 km/h â—‰ |
| Operational range | -- km |
| Service ceiling | 14,000 m â—‰ |
| Max. takeoff weight | 7,000 kg â—‰ |
| Empty weight | 4,900 kg â—‰ |
| Total thrust | 1 x 40 kN â—‰ |
| Wing area | 88.6 m² |
| Wingspan | 18.9 m â—‰ |
| Height | 3.1 m |
| Length | 11.6 m â—‰ |
| Maximum speed | 1102 km/h â—‰ |
| Operational range | 3,900 km |
| Service ceiling | 12,800 m â—‰ |
| Max. takeoff weight | 20,185 kg â—‰ |
| Empty weight | 13,080 kg â—‰ |
| Total thrust | 0 â—‰ |