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Jeanne d’Arc vs Leahy

Jeanne d’Arc vs Leahy at a glance — displacement 12,365 vs 7,800 tons, length 182 vs 162 m, speed 28 vs 32 knots.

Specifications
Jeanne d’Arc Leahy
Origin 🇫🇷 France 🇺🇸 United States
Category Cruiser Cruiser
Type Helicopter cruiser Guided-missile cruiser
Manufacturer DCAN Bath Iron Works
Year introduced 1964 1962
Number built 1 unit 9 units
Estimated unit price NA $36 million
Displacement 12,365 tons 7,800 tons
Maximum speed 28.0 knots 32.0 knots
Range 6,800 nm at 16 knots 8,000 nm at 20 knots
Length 182.0 m 162.0 m
Beam 24.0 m 17.0 m
Crew 627 --
Performance Radar Chart
Armament & Systems
Jeanne d’Arc Leahy
Armament
  • 6 × Exocet-38 anti-ship missiles
  • 2 × 100 mm gun turrets
  • 4 × 12.7mm machine guns
  • 2 × Mark 10 Terrier SAM
  • 1 × ASROC ASW system
  • 4 × 3 in(76 mm)guns (replaced by Harpoon missiles during 1980s)
  • 6 × 12.75 in(324 mm)ASW TT
  • 2 × Phalanx CIWS
Propulsion Four 10,000 horsepower (7.5 MW) power plants with automatic heating, 29 420 kW 2 × steam turbines providing 85,000 shp (63 MW); 2 shafts; 4 × boilers
Change comparison vs
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Frequently Asked Questions

Which has greater displacement, the Jeanne d’Arc-class or Leahy-class?
The Jeanne d’Arc-class has greater displacement at 12,365 tons compared to the Leahy-class's 7,800 tons.
Which is faster, the Jeanne d’Arc-class or Leahy-class?
The Leahy-class is faster with a maximum speed of 32 knots compared to the Jeanne d’Arc-class's 28 knots.
Which has longer range, the Jeanne d’Arc-class or Leahy-class?
The Leahy-class has a longer range at 8,000 nautical miles compared to the Jeanne d’Arc-class's 6,800 nautical miles.
Which is longer, the Jeanne d’Arc-class or Leahy-class?
The Jeanne d’Arc-class is longer at 182.0 meters compared to the Leahy-class's 162.0 meters.
Which has been built in greater numbers, the Jeanne d’Arc-class or Leahy-class?
The Leahy-class has been built in greater numbers with 9 vessels compared to 1 vessels of the Jeanne d’Arc-class.