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B-21 Raider vs B-52 Stratofortress

Northrop Grumman B-21 Raider bombers side profile drawing
🇺🇸 B-21 Raider
Change comparison vs
Specifications
B-21 Raider B-52 Stratofortress
Origin country 🇺🇸 United States 🇺🇸 United States
Category Bombers Bombers
Manufacturer Northrop Grumman Boeing
First flight 10 November 2023 15 April 1952
Year introduced 2027 1955
Number produced 3 units 744 units
Average unit price $700 million $70 million
Wing area -- m² 370.0 m²
Wingspan 40.0 m 56.4 m
Height -- m 12.4 m
Length 16.0 m 48.5 m
Maximum speed 1050 km/h 1000 km/h
Operational range 9,600 km 14,200 km
Service ceiling 15,000 m 15,000 m
Max. takeoff weight 81,647 kg 220,000 kg
Empty weight 31,751 kg 83,250 kg
Total thrust 2 x 12,240 kgf 8 x 7,747 kgf
Performance Radar Chart

Frequently Asked Questions

Which is faster, the B-21 Raider or B-52 Stratofortress?
The B-21 Raider is faster with a maximum speed of 1,050 km/h compared to the B-52 Stratofortress's 1,000 km/h, a difference of 50 km/h.
Which has longer range, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress has a longer range at 14,200 km compared to the B-21 Raider's 9,600 km.
Which can fly higher, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress has a higher service ceiling at 15,000 meters (49,212 ft) compared to the B-21 Raider's 15,000 meters (49,212 ft).
Which is heavier, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress has a higher maximum takeoff weight at 220,000 kg compared to the B-21 Raider's 81,647 kg.
Which is larger, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress is longer at 48.5 meters compared to the B-21 Raider's 16.0 meters.
Which is more expensive, the B-21 Raider or B-52 Stratofortress?
The B-21 Raider is more expensive at approximately $700 million per unit compared to the B-52 Stratofortress at $70 million.
Which entered service first, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress entered service first in 1955, 72 years before the B-21 Raider which entered service in 2027.
Which has been built in greater numbers, the B-21 Raider or B-52 Stratofortress?
The B-52 Stratofortress has been produced in greater numbers with 744 units compared to 3 units of the B-21 Raider.