Columbia vs Type 094
Columbia vs Type 094 at a glance — length 171 vs 135 m, crew 155 vs 140.
Specifications
|
Columbia |
Type 094 |
| Origin |
🇺🇸 United States |
🇨🇳 China |
| Category |
Submarine |
Submarine |
| Type |
Nuclear-powered ballistic missile submarine |
Nuclear-powered ballistic missile submarine |
| Manufacturer |
General Dynamics Electric Boat, Newport News Shipbuilding |
Bohai Shipyard |
| Year introduced |
2030 |
2007 |
| Number built |
12 units |
6 units |
| Estimated unit price |
$9,150 million |
$750 million |
| Displacement |
NA |
8,000 tons |
| Maximum speed |
NA |
20.0 knots |
| Range |
NA |
Unlimited |
| Length |
171.0 m |
135.0 m |
| Beam |
13.1 m |
13.0 m |
| Crew |
155 |
140 |
| Max depth |
NA |
400 m |
Armament & Systems
|
Columbia |
Type 094 |
| Armament |
- 16 × Trident II D5 submarine-launched ballistic missiles
- 533 mm torpedo tubes with Mk 48 torpedoes
|
|
| Propulsion |
S1B nuclear reactor, turbo-electric drive, pump-jet propulsor |
Nuclear, 1 shaft |
Detailed Comparison
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Former operators · 12 built
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Which is longer, the Columbia-class or Type 094-class?
The Columbia-class is longer at 171.0 meters compared to the Type 094-class's 135.0 meters.
How many crew members do the Columbia-class and Type 094-class have?
The Columbia-class has a larger crew complement of 155 compared to the Type 094-class's 140 crew members.
Which is more expensive, the Columbia-class or Type 094-class?
The Columbia-class is more expensive at approximately $9.2 billion per unit compared to the Type 094-class at $750 million.
Which has been built in greater numbers, the Columbia-class or Type 094-class?
The Columbia-class has been built in greater numbers with 12 vessels compared to 6 vessels of the Type 094-class.
