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B-29 Superfortress vs Tu-4 Bull

B-29 Superfortress vs Tu-4 Bull at a glance — top speed 575 vs 558 km/h, range 5,230 vs 5,400 km, max takeoff weight 60,555 vs 63,600 kg, built 3,970 vs 847 units.

Specifications
B-29 Superfortress Tu-4 Bull
Origin country 🇺🇸 United States 🇷🇺 Ex-USSR
Category Bombers Bombers
Manufacturer Boeing Tupolev
First flight 21 September 1942 19 May 1947
Year introduced 1944 1949
Number produced 3970 units 847 units
Average unit price $640K --
Wing area 161.3 m² 161.7 m²
Wingspan 43.1 m 43.1 m
Height 8.5 m 8.5 m
Length 30.2 m 30.2 m
Maximum speed 575 km/h 558 km/h
Operational range 5,230 km 5,400 km
Service ceiling 9,710 m 11,200 m
Max. takeoff weight 60,555 kg 63,600 kg
Empty weight 33,793 kg 36,850 kg
Total thrust 4 x 1,640 kW 4 x 1,790 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the B-29 Superfortress or Tu-4 Bull?
The B-29 Superfortress is faster with a maximum speed of 575 km/h compared to the Tu-4 Bull's 558 km/h, a difference of 17 km/h.
Which has longer range, the B-29 Superfortress or Tu-4 Bull?
The Tu-4 Bull has a longer range at 5,400 km compared to the B-29 Superfortress's 5,230 km.
Which can fly higher, the B-29 Superfortress or Tu-4 Bull?
The Tu-4 Bull has a higher service ceiling at 11,200 meters (36,745 ft) compared to the B-29 Superfortress's 9,710 meters (31,856 ft).
Which is heavier, the B-29 Superfortress or Tu-4 Bull?
The Tu-4 Bull has a higher maximum takeoff weight at 63,600 kg compared to the B-29 Superfortress's 60,555 kg.
Which is larger, the B-29 Superfortress or Tu-4 Bull?
Both the B-29 Superfortress and Tu-4 Bull are 30.2 meters long.
Which entered service first, the B-29 Superfortress or Tu-4 Bull?
The B-29 Superfortress entered service first in 1944, 5 years before the Tu-4 Bull which entered service in 1949.
Which has been built in greater numbers, the B-29 Superfortress or Tu-4 Bull?
The B-29 Superfortress has been produced in greater numbers with 3,970 units compared to 847 units of the Tu-4 Bull.