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Daphné vs Rubis

Daphné vs Rubis at a glance — displacement 700 vs 2,400 tons, length 57 vs 73 m, speed 13 vs 15 knots, crew 45 vs 66.

Specifications
Daphné Rubis
Origin 🇫🇷 France 🇫🇷 France
Category Submarine Submarine
Type Diesel-electric submarine Nuclear-powered attack submarine
Manufacturer Chantiers Dubigeon Arsenal de Cherbourg (DCAN)
Year introduced 1964 1983
Number built 25 units 6 units
Estimated unit price NA NA
Displacement 700 tons 2,400 tons
Maximum speed 13.0 knots 15.0 knots
Range 4,300 nm at 7 knots Unlimited
Length 57.8 m 73.6 m
Beam 6.8 m 7.6 m
Crew 45 66
Max depth 300 m 300 m
Performance Radar Chart
Armament & Systems
Daphné Rubis
Armament
  • 12 × 550 mm (22 in) torpedo tubes (8 bow, 4 stern)
  • 12 torpedoes (no reloads)
  • Harpoon anti-ship missiles (Pakistan late 1980s)
  • 4 x 533 mm (21 in) torpedo tubes
  • F17 mod2 torpedoes
  • F21 Artemis torpedoes
  • Exocet SM39 anti-ship missiles
  • FG 29 mines
Propulsion 2 shafts, 2 SEMT-Pielstick diesel engines, two 450-kilowatt diesel generator sets, and two electric motors creating 750 kilowatts (1,000 shp) sustained 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
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Frequently Asked Questions

Which has greater displacement, the Daphné-class or Rubis-class?
The Rubis-class has greater displacement at 2,400 tons compared to the Daphné-class's 700 tons.
Which is faster, the Daphné-class or Rubis-class?
The Rubis-class is faster with a maximum speed of 15 knots compared to the Daphné-class's 13 knots.
Which has longer range, the Daphné-class or Rubis-class?
The Rubis-class is nuclear-powered with unlimited range, while the Daphné-class has a range of 4,300 nautical miles.
Which is longer, the Daphné-class or Rubis-class?
The Rubis-class is longer at 73.6 meters compared to the Daphné-class's 57.8 meters.
How many crew members do the Daphné-class and Rubis-class have?
The Rubis-class has a larger crew complement of 66 compared to the Daphné-class's 45 crew members.
Which can dive deeper, the Daphné-class or Rubis-class?
Both the Daphné-class and Rubis-class have a maximum depth of 300 meters.
Which has been built in greater numbers, the Daphné-class or Rubis-class?
The Daphné-class has been built in greater numbers with 25 vessels compared to 6 vessels of the Rubis-class.