A-50 Mainstay vs KJ-2000 Mainring
Overview
The A-50 Mainstay and the KJ-2000 Mainring are both Military Special Mission Aircraft, manufactured by Beriev and Xi'an respectively.
Top speed is 900 km/h for the A-50 Mainstay vs 850 km/h for the KJ-2000 Mainring. The A-50 Mainstay has an operational range of 7,500 km vs 5,500 km for the KJ-2000 Mainring.
The A-50 Mainstay has been produced in 42 units vs 5 for the KJ-2000 Mainring. The A-50 Mainstay first flew 25 years before the KJ-2000 Mainring (1978 vs 2003).
| Russian airborne early warning and control aircraft, developed during the Cold War to extend radar coverage and coordinate air operations across vast distances. | |
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| Origin country | 🇷🇺 Russia |
| Category | Military Special Mission Aircraft |
| Manufacturer | Beriev |
| First flight | 19 December 1978 |
| Year introduced | 1985 |
| Number produced | 42 units |
| Average unit price | $300 million |
| Chinese second-generation airborne early warning and control (AEW&C) aircraft, developed in the early 2000s and operated by the People's Liberation Army Air Force for aerial surveillance and command. | |
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| Origin country | 🇨🇳 China |
| Category | Military Special Mission Aircraft |
| Manufacturer | Xi'an |
| First flight | 1 January 2003 |
| Year introduced | 2005 |
| Number produced | 5 units |
| Average unit price | -- |
| Wing area | 300.0 m² |
| Wingspan | 50.6 m |
| Height | 14.8 m |
| Length | 46.6 m |
| Maximum speed | 900 km/h â—‰ |
| Operational range | 7,500 km â—‰ |
| Service ceiling | 15,500 m |
| Max. takeoff weight | 190,000 kg â—‰ |
| Empty weight | 61,000 kg |
| Total thrust | 4 x 3,000 kgf â—‰ |
| Wing area | -- m² |
| Wingspan | -- m |
| Height | -- m |
| Length | -- m |
| Maximum speed | 850 km/h â—‰ |
| Operational range | 5,500 km â—‰ |
| Service ceiling | -- m |
| Max. takeoff weight | 175,000 kg â—‰ |
| Empty weight | -- kg |
| Total thrust | 0 â—‰ |
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which is faster, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay is faster with a maximum speed of 900 km/h compared to the KJ-2000 Mainring's 850 km/h, a difference of 50 km/h.
Which has longer range, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay has a longer range at 7,500 km compared to the KJ-2000 Mainring's 5,500 km.
Which can fly higher, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay has a higher service ceiling at 15,500 meters (50,853 ft) compared to the KJ-2000 Mainring's 0 meters (0 ft).
Which is heavier, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay has a higher maximum takeoff weight at 190,000 kg compared to the KJ-2000 Mainring's 175,000 kg.
Which is larger, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay is longer at 46.6 meters compared to the KJ-2000 Mainring's 0.0 meters.
Which entered service first, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay entered service first in 1985, 20 years before the KJ-2000 Mainring which entered service in 2005.
Which has been built in greater numbers, the A-50 Mainstay or KJ-2000 Mainring?
The A-50 Mainstay has been produced in greater numbers with 42 units compared to 5 units of the KJ-2000 Mainring.