Delta III vs Le Redoutable

Soviet ballistic missile submarine, 7,800 tons displacement, powered by two nuclear reactors.
Profile of Delta III
Origin 🇨🇳 Ex-USSR
Category Submarine
Type Nuclear-powered ballistic missile submarine
Manufacturer Komsomolsk-on-Amur
Year introduced 1972
Number built 18 units
Estimated unit price NA
French ballistic missile submarine, introduced in 1971, displaced 8,000 tons when submerged.
Profile of Le Redoutable
Origin 🇫🇷 France
Category Submarine
Type Ballistic missile submarine
Manufacturer Arsenal de Cherbourg (DCAN)
Year introduced 1971
Number built 6 units
Estimated unit price NA
Displacement 7,800 tons â—‰
Maximum speed 12.0 knots â—‰
Range 99,999 nm â—‰
Length 139.0 m â—‰
Beam 12.0 m â—‰
Crew 120 â—‰
Max depth 320 m â—‰
Propulsion 2 pressurized water-cooled reactors powering 2 steam turbines driving 2 shafts and each developing 38.7 MW (51,900 shp)
Armament
  • D-9 launch tubes for 12 R-29 (SS-N-8 Sawfly) SLBMs
  • 4 × 533 mm (21 in) torpedo tubes
  • 2 × 400 mm (16 in) torpedo tubes
Displacement 8,000 tons â—‰
Maximum speed 15.0 knots â—‰
Range 99,999 nm â—‰
Length 128.0 m â—‰
Beam 10.6 m â—‰
Crew 135 â—‰
Max depth 200 m â—‰
Propulsion One PWR 16,000 shp (12,000 kW), HEU <= 90%
Armament
  • 16 × M4 MSBS (Mer-Sol Balistique Stratégique) nuclear missiles
  • 4 × 533 mm (21 in) torpedo tubes
  • F-17 and L-5 torpedoes
  • SM-39 Exocet anti-ship missile

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Delta III-class or Le Redoutable-class?
The Le Redoutable-class has greater displacement at 8,000 tons compared to the Delta III-class's 7,800 tons.
Which is faster, the Delta III-class or Le Redoutable-class?
The Le Redoutable-class is faster with a maximum speed of 15 knots compared to the Delta III-class's 12 knots.
Which has longer range, the Delta III-class or Le Redoutable-class?
Both the Delta III-class and Le Redoutable-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.
Which is longer, the Delta III-class or Le Redoutable-class?
The Delta III-class is longer at 139.0 meters compared to the Le Redoutable-class's 128.0 meters.
How many crew members do the Delta III-class and Le Redoutable-class have?
The Le Redoutable-class has a larger crew complement of 135 compared to the Delta III-class's 120 crew members.
Which can dive deeper, the Delta III-class or Le Redoutable-class?
The Delta III-class can dive deeper with a maximum depth of 320 meters compared to the Le Redoutable-class's 200 meters.
Which has been built in greater numbers, the Delta III-class or Le Redoutable-class?
The Delta III-class has been built in greater numbers with 18 vessels compared to 6 vessels of the Le Redoutable-class.