Change comparison
vs
Specifications
|
Dreadnought |
Hangor |
| Origin |
🇬🇧 United Kingdom |
🇨🇳 China |
| Category |
Submarine |
Submarine |
| Type |
Nuclear-powered ballistic missile submarine |
Attack submarine |
| Manufacturer |
BAE Systems Submarines, Barrow-in-Furness |
China Shipbuilding Industry Corporation |
| Year introduced |
2032 |
2025 |
| Number built |
4 units |
8 units |
| Estimated unit price |
NA |
$500 million |
| Displacement |
NA |
2,800 tons |
| Maximum speed |
20.0 knots |
12.0 knots |
| Range |
NA |
2,000 nm |
| Length |
153.6 m |
76.0 m |
| Beam |
NA |
8.4 m |
| Crew |
130 |
36 |
| Max depth |
NA |
300 m |
Armament & Systems
|
Dreadnought |
Hangor |
| Armament |
- 12 × missile tubes for Trident II D5 ballistic missiles
- 4 × 533 mm torpedo tubes with Spearfish heavyweight torpedoes
|
- 6 x 533 mm (21 in) torpedo tubes
- Anti-ship cruise missiles
- Babur-3 submarine-launched cruise missiles (SLCMs)
|
| Propulsion |
Rolls-Royce PWR3 nuclear reactor, turbo-electric drive, pump-jet |
4 x CSOC CHD620 diesel engines, Stirling-powered air-independent propulsion |
Overview
The Dreadnought and the Hangor are both Submarine classes.
The Dreadnought reaches 20 knots vs 12 knots for the Hangor. The Dreadnought carries a crew of 130 vs 36 for the Hangor.
The Dreadnought was produced in 4 units vs 8 for the Hangor. The Dreadnought was commissioned in 2032, 7 years after the Hangor (2025).
Detailed Comparison
Loading analysis...
Generating comparison analysis...
Unable to generate comparison at this time.
Which has greater displacement, the Dreadnought-class or Hangor-class?
The Hangor-class has greater displacement at 2,800 tons compared to the Dreadnought-class's 0 tons.
Which is faster, the Dreadnought-class or Hangor-class?
The Dreadnought-class is faster with a maximum speed of 20 knots compared to the Hangor-class's 12 knots.
Which has longer range, the Dreadnought-class or Hangor-class?
The Hangor-class has a longer range at 2,000 nautical miles compared to the Dreadnought-class's 0 nautical miles.
Which is longer, the Dreadnought-class or Hangor-class?
The Dreadnought-class is longer at 153.6 meters compared to the Hangor-class's 76.0 meters.
How many crew members do the Dreadnought-class and Hangor-class have?
The Dreadnought-class has a larger crew complement of 130 compared to the Hangor-class's 36 crew members.
Which has been built in greater numbers, the Dreadnought-class or Hangor-class?
The Hangor-class has been built in greater numbers with 8 vessels compared to 4 vessels of the Dreadnought-class.