Bulldog vs L-39 Albatros
The Bulldog and the L-39 Albatros are both Military Training Aircraft, manufactured by Scottish Aviation and Aero respectively. The L-39 Albatros reaches 750 km/h — 3.1x the Bulldog's 241 km/h. The Bulldog has an operational range of 1,000 km vs 1,100 km for the L-39 Albatros. The L-39 Albatros operates at altitudes up to 11,500 m compared to 4,877 m for the Bulldog. At 4,700 kg MTOW, the L-39 Albatros is 4.4x the Bulldog's 1,066 kg. The Bulldog has been produced in 328 units vs 2,900 for the L-39 Albatros. Unit cost is $0.14M for the Bulldog vs $1M for the L-39 Albatros. The L-39 Albatros first flew 1 years before the Bulldog (1968 vs 1969).
| Scottish trainer aircraft, operational during the late twentieth century, extensively deployed in military and civilian flight training. | |
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| Origin country | 🇬🇧 United Kingdom |
| Category | Military Training Aircraft |
| Manufacturer | Scottish Aviation |
| First flight | 19 May 1969 |
| Year introduced | 1971 |
| Number produced | 328 units |
| Average unit price | $0.1 million |
| Czech training jet, operational since the Cold War, deployed worldwide for various military aviation roles. | |
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| Origin country | 🇨🇿 Czechia |
| Category | Military Training Aircraft |
| Manufacturer | Aero |
| First flight | 4 November 1968 |
| Year introduced | 1972 |
| Number produced | 2900 units |
| Average unit price | $1 million |
| Wing area | 12.0 m² ◉ |
| Wingspan | 10.1 m ◉ |
| Height | 2.7 m ◉ |
| Length | 7.1 m ◉ |
| Maximum speed | 241 km/h ◉ |
| Operational range | 1,000 km ◉ |
| Service ceiling | 4,877 m ◉ |
| Max. takeoff weight | 1,066 kg ◉ |
| Empty weight | 649 kg ◉ |
| Total thrust | 1 x 149 kW ◉ |
| Wing area | 18.8 m² ◉ |
| Wingspan | 9.5 m ◉ |
| Height | 4.8 m ◉ |
| Length | 12.1 m ◉ |
| Maximum speed | 750 km/h ◉ |
| Operational range | 1,100 km ◉ |
| Service ceiling | 11,500 m ◉ |
| Max. takeoff weight | 4,700 kg ◉ |
| Empty weight | 3,459 kg ◉ |
| Total thrust | 1 x 1,720 kgf ◉ |
Performance Radar Chart
Frequently Asked Questions
Which is faster, the Bulldog or L-39 Albatros?
The L-39 Albatros is faster with a maximum speed of 750 km/h compared to the Bulldog's 241 km/h, a difference of 509 km/h.
Which has longer range, the Bulldog or L-39 Albatros?
The L-39 Albatros has a longer range at 1,100 km compared to the Bulldog's 1,000 km.
Which can fly higher, the Bulldog or L-39 Albatros?
The L-39 Albatros has a higher service ceiling at 11,500 meters (37,729 ft) compared to the Bulldog's 4,877 meters (16,000 ft).
Which is heavier, the Bulldog or L-39 Albatros?
The L-39 Albatros has a higher maximum takeoff weight at 4,700 kg compared to the Bulldog's 1,066 kg.
Which is larger, the Bulldog or L-39 Albatros?
The L-39 Albatros is longer at 12.1 meters compared to the Bulldog's 7.1 meters.
Which is more expensive, the Bulldog or L-39 Albatros?
The L-39 Albatros is more expensive at approximately $1.0 million per unit compared to the Bulldog at $0.1 million.
Which entered service first, the Bulldog or L-39 Albatros?
The Bulldog entered service first in 1971, 1 years before the L-39 Albatros which entered service in 1972.
Which has been built in greater numbers, the Bulldog or L-39 Albatros?
The L-39 Albatros has been produced in greater numbers with 2,900 units compared to 328 units of the Bulldog.