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Delta III vs Le Redoutable

Delta III vs Le Redoutable at a glance — displacement 7,800 vs 8,000 tons, length 139 vs 128 m, speed 12 vs 15 knots, crew 120 vs 135.

Delta III submarine side profile drawing
🇷🇺 Delta III
Le Redoutable submarine side profile drawing
🇫🇷 Le Redoutable
Specifications
Delta III Le Redoutable
Origin 🇷🇺 Ex-USSR 🇫🇷 France
Category Submarine Submarine
Type Nuclear-powered ballistic missile submarine Nuclear-powered ballistic missile submarine
Manufacturer Komsomolsk-on-Amur Arsenal de Cherbourg (DCAN)
Year introduced 1976 1971
Number built 18 units 6 units
Estimated unit price NA NA
Displacement 7,800 tons 8,000 tons
Maximum speed 12.0 knots 15.0 knots
Range Unlimited Unlimited
Length 139.0 m 128.0 m
Beam 12.0 m 10.6 m
Crew 120 135
Max depth 320 m 200 m
Performance Radar Chart
Armament & Systems
Delta III Le Redoutable
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
  • 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
Propulsion 2 pressurized water-cooled reactors powering 2 steam turbines driving 2 shafts and each developing 38.7 MW (51,900 shp) One PWR 16,000 shp (12,000 kW), HEU <= 90%
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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.