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Airbus A321 vs DHC-7 Dash 7

Airbus A321 vs DHC-7 Dash 7 at a glance — top speed 871 vs 451 km/h, range 5,930 vs 1,280 km, max takeoff weight 78,000 vs 19,958 kg, built 2,917 vs 113 units.

Airbus A321 military transport aircraft side profile drawing
🇪🇺 Airbus A321
De Havilland Canada DHC-7 Dash 7 military transport aircraft side profile drawing
🇨🇦 DHC-7 Dash 7
Specifications
Airbus A321 DHC-7 Dash 7
Origin country 🇪🇺 Europe 🇨🇦 Canada
Category Military Transport Aircraft Military Transport Aircraft
Manufacturer Airbus De Havilland Canada
First flight 27 February 1987 27 March 1975
Year introduced 1994 1978
Number produced 2917 units 113 units
Average unit price $120 million $15 million
Wing area 122.6 m² 80.0 m²
Wingspan 34.1 m 28.0 m
Height 11.8 m 8.0 m
Length 37.6 m 23.6 m
Maximum speed 871 km/h 451 km/h
Operational range 5,930 km 1,280 km
Service ceiling 12,000 m 6,401 m
Max. takeoff weight 78,000 kg 19,958 kg
Empty weight 42,600 kg 12,542 kg
Total thrust 2 x 11,340 kgf 4 x 835 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 is faster with a maximum speed of 871 km/h compared to the DHC-7 Dash 7's 451 km/h, a difference of 420 km/h.
Which has longer range, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 has a longer range at 5,930 km compared to the DHC-7 Dash 7's 1,280 km.
Which can fly higher, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 has a higher service ceiling at 12,000 meters (39,370 ft) compared to the DHC-7 Dash 7's 6,401 meters (21,000 ft).
Which is heavier, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 has a higher maximum takeoff weight at 78,000 kg compared to the DHC-7 Dash 7's 19,958 kg.
Which is larger, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 is longer at 37.6 meters compared to the DHC-7 Dash 7's 23.6 meters.
Which is more expensive, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 is more expensive at approximately $120 million per unit compared to the DHC-7 Dash 7 at $15 million.
Which entered service first, the Airbus A321 or DHC-7 Dash 7?
The DHC-7 Dash 7 entered service first in 1978, 16 years before the Airbus A321 which entered service in 1994.
Which has been built in greater numbers, the Airbus A321 or DHC-7 Dash 7?
The Airbus A321 has been produced in greater numbers with 2,917 units compared to 113 units of the DHC-7 Dash 7.