Astute vs Barracuda
| British nuclear-powered submarine, 7,400 tons displacement, entered service in 2010. | |
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| Origin | 🇬🇧 United Kingdom |
| Category | Submarine |
| Type | Nuclear-powered attack submarine |
| Manufacturer | BAE Systems Submarines |
| Year introduced | 2010 |
| Number built | 6 units |
| Estimated unit price | $2,112 million |
| Displacement | 7,400 tons â—‰ |
| Maximum speed | 10.0 knots â—‰ |
| Range | 99,999 nm â—‰ |
| Length | 97.0 m â—‰ |
| Beam | 11.3 m â—‰ |
| Crew | 98 â—‰ |
| Max depth | 300 m â—‰ |
| Propulsion | 1 × Rolls-Royce PWR2 nuclear reactor; MTU 600 kilowatt diesel generators |
| Armament |
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| Displacement | 4,765 tons â—‰ |
| Maximum speed | 14.0 knots â—‰ |
| Range | 99,999 nm â—‰ |
| Length | 99.5 m â—‰ |
| Beam | 8.8 m â—‰ |
| Crew | 60 â—‰ |
| Max depth | 350 m â—‰ |
| Propulsion | K15 nuclear reactor, 150 MW (200,000 hp) |
| Armament |
4 533 mm (21.0 in) tubes. 20 storage racks for: MdCN land-attack cruise missiles, Exocet SM39 Mod2 anti-ship missiles, A3SM (VL MICA) surface-to-air missiles, F21 Artemis heavyweight torpedoes, FG29 multi-influence mines |
Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Astute-class or Barracuda-class?
The Astute-class has greater displacement at 7,400 tons compared to the Barracuda-class's 4,765 tons.
Which is faster, the Astute-class or Barracuda-class?
The Barracuda-class is faster with a maximum speed of 14 knots compared to the Astute-class's 10 knots.
Which has longer range, the Astute-class or Barracuda-class?
Both the Astute-class and Barracuda-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.
Which is longer, the Astute-class or Barracuda-class?
The Barracuda-class is longer at 99.5 meters compared to the Astute-class's 97.0 meters.
How many crew members do the Astute-class and Barracuda-class have?
The Astute-class has a larger crew complement of 98 compared to the Barracuda-class's 60 crew members.
Which can dive deeper, the Astute-class or Barracuda-class?
The Barracuda-class can dive deeper with a maximum depth of 350 meters compared to the Astute-class's 300 meters.
Which is more expensive, the Astute-class or Barracuda-class?
The Astute-class is more expensive at approximately $2.1 billion per unit compared to the Barracuda-class at $1.7 billion.
Which has been built in greater numbers, the Astute-class or Barracuda-class?
The Astute-class has been built in greater numbers with 6 vessels compared to 2 vessels of the Barracuda-class.