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L-29 Delfin vs PA-44 Seminole

L-29 Delfin vs PA-44 Seminole at a glance — top speed 655 vs 311 km/h, range 894 vs 1,695 km, max takeoff weight 3,540 vs 1,724 kg, built 3,665 vs 926 units.

Aero L-29 Delfin military training aircraft side profile drawing
🇨🇿 L-29 Delfin
Piper PA-44 Seminole military training aircraft side profile drawing
Specifications
L-29 Delfin PA-44 Seminole
Origin country 🇨🇿 Czechia 🇺🇸 United States
Category Military Training Aircraft Military Training Aircraft
Manufacturer Aero Piper
First flight 5 April 1959 1 January 1976
Year introduced 1961 1979
Number produced 3665 units 926 units
Average unit price $200K $600K
Wing area 20.0 m² 17.1 m²
Wingspan 10.3 m 11.8 m
Height 3.1 m 2.6 m
Length 10.8 m 8.4 m
Maximum speed 655 km/h 311 km/h
Operational range 894 km 1,695 km
Service ceiling 11,500 m 5,200 m
Max. takeoff weight 3,540 kg 1,724 kg
Empty weight 2,280 kg 1,068 kg
Total thrust 1 x 890 kgf 2 x 130 kW
Performance Radar Chart
Change comparison vs

Frequently Asked Questions

Which is faster, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin is faster with a maximum speed of 655 km/h compared to the PA-44 Seminole's 311 km/h, a difference of 344 km/h.
Which has longer range, the L-29 Delfin or PA-44 Seminole?
The PA-44 Seminole has a longer range at 1,695 km compared to the L-29 Delfin's 894 km.
Which can fly higher, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin has a higher service ceiling at 11,500 meters (37,729 ft) compared to the PA-44 Seminole's 5,200 meters (17,060 ft).
Which is heavier, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin has a higher maximum takeoff weight at 3,540 kg compared to the PA-44 Seminole's 1,724 kg.
Which is larger, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin is longer at 10.8 meters compared to the PA-44 Seminole's 8.4 meters.
Which is more expensive, the L-29 Delfin or PA-44 Seminole?
The PA-44 Seminole is more expensive at approximately $0.6 million per unit compared to the L-29 Delfin at $0.2 million.
Which entered service first, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin entered service first in 1961, 18 years before the PA-44 Seminole which entered service in 1979.
Which has been built in greater numbers, the L-29 Delfin or PA-44 Seminole?
The L-29 Delfin has been produced in greater numbers with 3,665 units compared to 926 units of the PA-44 Seminole.