Rubis vs Trafalgar
| French nuclear-powered attack submarine, 2,400 tons displacement, entered service in 1983. | |
|
|
| Origin | 🇫🇷 France |
| Category | Submarine |
| Type | Nuclear-powered attack submarine |
| Manufacturer | Arsenal de Cherbourg (DCAN) |
| Year introduced | 1983 |
| Number built | 6 units |
| Estimated unit price | NA |
| British submarine, 4,800 tons displacement, powered by a Rolls-Royce PWR1 nuclear reactor. | |
|
|
| Origin | 🇬🇧 United Kingdom |
| Category | Submarine |
| Type | Nuclear-powered fleet submarines |
| Manufacturer | Vickers Shipbuilding and Engineering |
| Year introduced | 1983 |
| Number built | 7 units |
| Estimated unit price | $573 million |
| Displacement | 2,400 tons â—‰ |
| Maximum speed | 15.0 knots â—‰ |
| Range | 99,999 nm â—‰ |
| Length | 73.6 m â—‰ |
| Beam | 7.6 m â—‰ |
| Crew | 66 â—‰ |
| Max depth | 300 m â—‰ |
| Propulsion | Pressurised water CAS-48 nuclear reactor (48 MW), 2 propulsion turbo generators (2 x 3,150 kW), 1 electric motor (8,448 shp), 1 shaft |
| Armament |
|
| Displacement | 4,800 tons â—‰ |
| Maximum speed | 20.0 knots â—‰ |
| Range | 99,999 nm â—‰ |
| Length | 85.4 m â—‰ |
| Beam | 9.8 m â—‰ |
| Crew | 130 â—‰ |
| Max depth | 300 m â—‰ |
| Propulsion | 1 × Rolls-Royce PWR1 nuclear reactor, 2 × GEC steam turbines, 2 × WH Allen turbo generators (3.2 MW), 2 × Paxman diesel generators (2.1 MW), 1 × pump jet propulsor, 1 × motor for emergency drive, 1 × auxiliary retractable prop |
| Armament |
|
Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Rubis-class or Trafalgar-class?
The Trafalgar-class has greater displacement at 4,800 tons compared to the Rubis-class's 2,400 tons.
Which is faster, the Rubis-class or Trafalgar-class?
The Trafalgar-class is faster with a maximum speed of 20 knots compared to the Rubis-class's 15 knots.
Which has longer range, the Rubis-class or Trafalgar-class?
Both the Rubis-class and Trafalgar-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.
Which is longer, the Rubis-class or Trafalgar-class?
The Trafalgar-class is longer at 85.4 meters compared to the Rubis-class's 73.6 meters.
How many crew members do the Rubis-class and Trafalgar-class have?
The Trafalgar-class has a larger crew complement of 130 compared to the Rubis-class's 66 crew members.
Which can dive deeper, the Rubis-class or Trafalgar-class?
The Trafalgar-class can dive deeper with a maximum depth of 300 meters compared to the Rubis-class's 300 meters.
Which has been built in greater numbers, the Rubis-class or Trafalgar-class?
The Trafalgar-class has been built in greater numbers with 7 vessels compared to 6 vessels of the Rubis-class.