Columbia vs Reis
Columbia vs Reis at a glance — length 171 vs 68 m, crew 155 vs 27.
Specifications
|
Columbia |
Reis |
| Origin |
🇺🇸 United States |
🇹🇷 Turkey |
| Category |
Submarine |
Submarine |
| Type |
Nuclear-powered ballistic missile submarine |
Diesel-electric submarine |
| Manufacturer |
General Dynamics Electric Boat, Newport News Shipbuilding |
Gölcük Naval Shipyard |
| Year introduced |
2030 |
2024 |
| Number built |
12 units |
2 units |
| Estimated unit price |
$9,150 million |
$370 million |
| Displacement |
NA |
1,860 tons |
| Maximum speed |
NA |
10.0 knots |
| Range |
NA |
12,000 nm |
| Length |
171.0 m |
68.4 m |
| Beam |
13.1 m |
6.3 m |
| Crew |
155 |
27 |
Armament & Systems
|
Columbia |
Reis |
| Armament |
- 16 × Trident II D5 submarine-launched ballistic missiles
- 533 mm torpedo tubes with Mk 48 torpedoes
|
- 8 x 533 mm torpedo tubes
- Roketsan Akya torpedoes
- Mk48 Mod6T torpedoes
- DM2A4 torpedoes
- Atmaca anti-ship missiles
|
| Propulsion |
S1B nuclear reactor, turbo-electric drive, pump-jet propulsor |
3,900 kW (5,200 hp) Siemens Permasyn main engine, 2× MTU 16V 396SE 64L diesel generators, 2× batteries (324 Type 30PS15B), 2× 120 kW (160 hp) Siemens fuel cells |
Detailed Comparison
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Which has greater displacement, the Columbia-class or Reis-class?
The Reis-class has greater displacement at 1,860 tons compared to the Columbia-class's 0 tons.
Which is faster, the Columbia-class or Reis-class?
The Reis-class is faster with a maximum speed of 10 knots compared to the Columbia-class's 0 knots.
Which has longer range, the Columbia-class or Reis-class?
The Reis-class has a longer range at 12,000 nautical miles compared to the Columbia-class's 0 nautical miles.
Which is longer, the Columbia-class or Reis-class?
The Columbia-class is longer at 171.0 meters compared to the Reis-class's 68.3 meters.
How many crew members do the Columbia-class and Reis-class have?
The Columbia-class has a larger crew complement of 155 compared to the Reis-class's 27 crew members.
Which is more expensive, the Columbia-class or Reis-class?
The Columbia-class is more expensive at approximately $9.2 billion per unit compared to the Reis-class at $370 million.
Which has been built in greater numbers, the Columbia-class or Reis-class?
The Columbia-class has been built in greater numbers with 12 vessels compared to 2 vessels of the Reis-class.