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EA-37B Compass Call vs EA-6B Prowler

EA-37B Compass Call vs EA-6B Prowler at a glance — top speed 870 vs 1,048 km/h, range 7,100 vs 3,745 km, max takeoff weight 44,452 vs 27,896 kg, built 5 vs 170 units.

Specifications
EA-37B Compass Call EA-6B Prowler
Origin country 🇺🇸 United States 🇺🇸 United States
Category Military Special Mission Aircraft Military Special Mission Aircraft
Manufacturer L3Harris Grumman
First flight 25 August 2021 25 May 1968
Year introduced 2024 1971
Number produced 5 units 170 units
Average unit price -- $52 million
Wing area -- m² 49.2 m²
Wingspan 28.5 m 16.0 m
Height 7.9 m 5.1 m
Length 29.4 m 18.0 m
Maximum speed 870 km/h 1048 km/h
Operational range 7,100 km 3,745 km
Service ceiling 14,000 m 11,460 m
Max. takeoff weight 44,452 kg 27,896 kg
Empty weight 21,909 kg 14,134 kg
Total thrust 2 x 6,979 kgf 2 x 4,717 kgf
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the EA-37B Compass Call or EA-6B Prowler?
The EA-6B Prowler is faster with a maximum speed of 1,048 km/h compared to the EA-37B Compass Call's 870 km/h, a difference of 178 km/h.
Which has longer range, the EA-37B Compass Call or EA-6B Prowler?
The EA-37B Compass Call has a longer range at 7,100 km compared to the EA-6B Prowler's 3,745 km.
Which can fly higher, the EA-37B Compass Call or EA-6B Prowler?
The EA-37B Compass Call has a higher service ceiling at 14,000 meters (45,931 ft) compared to the EA-6B Prowler's 11,460 meters (37,598 ft).
Which is heavier, the EA-37B Compass Call or EA-6B Prowler?
The EA-37B Compass Call has a higher maximum takeoff weight at 44,452 kg compared to the EA-6B Prowler's 27,896 kg.
Which is larger, the EA-37B Compass Call or EA-6B Prowler?
The EA-37B Compass Call is longer at 29.4 meters compared to the EA-6B Prowler's 18.0 meters.
Which entered service first, the EA-37B Compass Call or EA-6B Prowler?
The EA-6B Prowler entered service first in 1971, 53 years before the EA-37B Compass Call which entered service in 2024.
Which has been built in greater numbers, the EA-37B Compass Call or EA-6B Prowler?
The EA-6B Prowler has been produced in greater numbers with 170 units compared to 5 units of the EA-37B Compass Call.