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B-2 Spirit vs B-21 Raider

Northrop B-2 Spirit bombers side profile drawing
🇺🇸 B-2 Spirit
Northrop Grumman B-21 Raider bombers side profile drawing
🇺🇸 B-21 Raider
Change comparison vs
Specifications
B-2 Spirit B-21 Raider
Origin country 🇺🇸 United States 🇺🇸 United States
Category Bombers Bombers
Manufacturer Northrop Northrop Grumman
First flight 17 July 1989 10 November 2023
Year introduced 1993 2027
Number produced 21 units 3 units
Average unit price $750 million $700 million
Wing area 478.0 m² -- m²
Wingspan 52.0 m 40.0 m
Height 5.0 m -- m
Length 21.0 m 16.0 m
Maximum speed 972 km/h 1050 km/h
Operational range 11,000 km 9,600 km
Service ceiling 15,240 m 15,000 m
Max. takeoff weight 170,200 kg 81,647 kg
Empty weight 71,668 kg 31,751 kg
Total thrust 4 x 1,962 kgf 2 x 6,120 kgf
Performance Radar Chart

Frequently Asked Questions

Which is faster, the B-2 Spirit or B-21 Raider?
The B-21 Raider is faster with a maximum speed of 1,050 km/h compared to the B-2 Spirit's 972 km/h, a difference of 78 km/h.
Which has longer range, the B-2 Spirit or B-21 Raider?
The B-2 Spirit has a longer range at 11,000 km compared to the B-21 Raider's 9,600 km.
Which can fly higher, the B-2 Spirit or B-21 Raider?
The B-2 Spirit has a higher service ceiling at 15,240 meters (50,000 ft) compared to the B-21 Raider's 15,000 meters (49,212 ft).
Which is heavier, the B-2 Spirit or B-21 Raider?
The B-2 Spirit has a higher maximum takeoff weight at 170,200 kg compared to the B-21 Raider's 81,647 kg.
Which is larger, the B-2 Spirit or B-21 Raider?
The B-2 Spirit is longer at 21.0 meters compared to the B-21 Raider's 16.0 meters.
Which is more expensive, the B-2 Spirit or B-21 Raider?
The B-2 Spirit is more expensive at approximately $750 million per unit compared to the B-21 Raider at $700 million.
Which entered service first, the B-2 Spirit or B-21 Raider?
The B-2 Spirit entered service first in 1993, 34 years before the B-21 Raider which entered service in 2027.
Which has been built in greater numbers, the B-2 Spirit or B-21 Raider?
The B-2 Spirit has been produced in greater numbers with 21 units compared to 3 units of the B-21 Raider.