Do 328 vs PA-34 Seneca

The Do 328 and the PA-34 Seneca are both Military Transport Aircraft, manufactured by Dornier and Piper respectively. Top speed is 620 km/h for the Do 328 vs 378 km/h for the PA-34 Seneca. The Do 328 has an operational range of 1,852 km vs 1,611 km for the PA-34 Seneca. The Do 328 operates at altitudes up to 9,455 m compared to 7,620 m for the PA-34 Seneca. At 13,990 kg MTOW, the Do 328 is 6.5x the PA-34 Seneca's 2,155 kg. The Do 328 has been produced in 217 units vs 5,037 for the PA-34 Seneca. The PA-34 Seneca first flew 24 years before the Do 328 (1967 vs 1991).

German regional jet and turboprop airliner, prominent in the 1990s, extensively utilized for commercial and military transport.
Dornier Do 328 Transport profile drawing
Origin country 🇩🇪 Germany
Category Military Transport Aircraft
Manufacturer Dornier
First flight 6 December 1991
Year introduced 1993
Number produced 217 units
Average unit price $12 million
American twin-engined light aircraft, renowned for its versatility, extensively used for flight training and personal use since the 1970s.
Piper PA-34 Seneca Transport profile drawing
Origin country 🇺🇸 United States
Category Military Transport Aircraft
Manufacturer Piper
First flight 25 April 1967
Year introduced 1971
Number produced 5037 units
Average unit price $-- million
Wing area 40.0 m² ◉
Wingspan 21.0 m â—‰
Height 7.2 m â—‰
Length 21.1 m â—‰
Maximum speed 620 km/h â—‰
Operational range 1,852 km â—‰
Service ceiling 9,455 m â—‰
Max. takeoff weight 13,990 kg â—‰
Empty weight 8,920 kg â—‰
Total thrust 2 x 1,400 kW â—‰
Wing area 19.4 m² ◉
Wingspan 11.9 m â—‰
Height 3.0 m â—‰
Length 8.7 m â—‰
Maximum speed 378 km/h â—‰
Operational range 1,611 km â—‰
Service ceiling 7,620 m â—‰
Max. takeoff weight 2,155 kg â—‰
Empty weight 1,457 kg â—‰
Total thrust 2 x 164 kW â—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the Do 328 or PA-34 Seneca?
The Do 328 is faster with a maximum speed of 620 km/h compared to the PA-34 Seneca's 378 km/h, a difference of 242 km/h.
Which has longer range, the Do 328 or PA-34 Seneca?
The Do 328 has a longer range at 1,852 km compared to the PA-34 Seneca's 1,611 km.
Which can fly higher, the Do 328 or PA-34 Seneca?
The Do 328 has a higher service ceiling at 9,455 meters (31,020 ft) compared to the PA-34 Seneca's 7,620 meters (25,000 ft).
Which is heavier, the Do 328 or PA-34 Seneca?
The Do 328 has a higher maximum takeoff weight at 13,990 kg compared to the PA-34 Seneca's 2,155 kg.
Which is larger, the Do 328 or PA-34 Seneca?
The Do 328 is longer at 21.1 meters compared to the PA-34 Seneca's 8.7 meters.
Which entered service first, the Do 328 or PA-34 Seneca?
The PA-34 Seneca entered service first in 1971, 22 years before the Do 328 which entered service in 1993.
Which has been built in greater numbers, the Do 328 or PA-34 Seneca?
The PA-34 Seneca has been produced in greater numbers with 5,037 units compared to 217 units of the Do 328.