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Br.1150 Atlantic vs P-2 Neptune

Br.1150 Atlantic vs P-2 Neptune at a glance — top speed 650 vs 584 km/h, range 9,075 vs 3,471 km, max takeoff weight 43,500 vs 36,240 kg, built 87 vs 1,177 units.

Breguet Br.1150 Atlantic military special mission aircraft side profile drawing
🇫🇷 Br.1150 Atlantic
Lockheed P-2 Neptune military special mission aircraft side profile drawing
🇺🇸 P-2 Neptune
Specifications
Br.1150 Atlantic P-2 Neptune
Origin country 🇫🇷 France 🇺🇸 United States
Category Military Special Mission Aircraft Military Special Mission Aircraft
Manufacturer Breguet Lockheed
First flight 21 October 1961 17 May 1945
Year introduced 1965 1947
Number produced 87 units 1177 units
Average unit price -- --
Wing area 120.3 m² 92.9 m²
Wingspan 36.3 m 31.7 m
Height 11.3 m 8.9 m
Length 31.8 m 27.9 m
Maximum speed 650 km/h 584 km/h
Operational range 9,075 km 3,471 km
Service ceiling -- m 6,828 m
Max. takeoff weight 43,500 kg 36,240 kg
Empty weight 24,000 kg 22,650 kg
Total thrust 2 x 4,222 kW 2 x 2,759 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the Br.1150 Atlantic or P-2 Neptune?
The Br.1150 Atlantic is faster with a maximum speed of 650 km/h compared to the P-2 Neptune's 584 km/h, a difference of 66 km/h.
Which has longer range, the Br.1150 Atlantic or P-2 Neptune?
The Br.1150 Atlantic has a longer range at 9,075 km compared to the P-2 Neptune's 3,471 km.
Which can fly higher, the Br.1150 Atlantic or P-2 Neptune?
The P-2 Neptune has a higher service ceiling at 6,828 meters (22,401 ft) compared to the Br.1150 Atlantic's 0 meters (0 ft).
Which is heavier, the Br.1150 Atlantic or P-2 Neptune?
The Br.1150 Atlantic has a higher maximum takeoff weight at 43,500 kg compared to the P-2 Neptune's 36,240 kg.
Which is larger, the Br.1150 Atlantic or P-2 Neptune?
The Br.1150 Atlantic is longer at 31.8 meters compared to the P-2 Neptune's 27.9 meters.
Which entered service first, the Br.1150 Atlantic or P-2 Neptune?
The P-2 Neptune entered service first in 1947, 18 years before the Br.1150 Atlantic which entered service in 1965.
Which has been built in greater numbers, the Br.1150 Atlantic or P-2 Neptune?
The P-2 Neptune has been produced in greater numbers with 1,177 units compared to 87 units of the Br.1150 Atlantic.