Le Redoutable vs Le Triomphant

The Le Triomphant-class has greater displacement at 12,640 tons compared to the Le Redoutable-class's 8,000 tons.

The Le Triomphant-class is faster with a maximum speed of 15 knots compared to the Le Redoutable-class's 15 knots.

Both the Le Redoutable-class and Le Triomphant-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.

The Le Triomphant-class is longer at 138.0 meters compared to the Le Redoutable-class's 128.0 meters.

The Le Redoutable-class has a larger crew complement of 135 compared to the Le Triomphant-class's 111 crew members.

The Le Triomphant-class can dive deeper with a maximum depth of 400 meters compared to the Le Redoutable-class's 200 meters.

The Le Redoutable-class has been built in greater numbers with 6 vessels compared to 4 vessels of the Le Triomphant-class.

Le Redoutable vs Le Triomphant at a glance — displacement 8,000 vs 12,640 tons, length 128 vs 138 m, speed 15 vs 15 knots, crew 135 vs 111.

Specifications

	Le Redoutable	Le Triomphant
Origin	🇫🇷 France	🇫🇷 France
Category	Submarine	Submarine
Type	Nuclear-powered ballistic missile submarine	Nuclear-powered ballistic missile submarine
Manufacturer	Arsenal de Cherbourg (DCAN)	DCNS
Year introduced	1971	1997
Number built	6 units	4 units
Estimated unit price	NA	$3,100 million
Displacement	8,000 tons	12,640 tons
Maximum speed	15.0 knots	15.0 knots
Range	Unlimited	Unlimited
Length	128.0 m	138.0 m
Beam	10.6 m	12.5 m
Crew	135	111
Max depth	200 m	400 m

Performance Radar Chart

Armament & Systems

	Le Redoutable	Le Triomphant
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	16 M45 or M51/51.3 missiles with six to ten TN 75 or TNO thermonuclear warheads Four 533 mm (21 in) torpedo tubes for F17 torpedoes and Exocet SM39 anti-ship missiles
Propulsion	One PWR 16,000 shp (12,000 kW), HEU <= 90%	K15 pressurized water reactor 150 MWth with turboreductor pump-to-shaft system of 30,5 MW; two emergency diesel-powered generators SEMT Pielstick 8PA4V200 SM (700 kW (940 hp)) auxiliaries

Detailed Comparison

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Related Comparisons

Which has greater displacement, the Le Redoutable-class or Le Triomphant-class?

The Le Triomphant-class has greater displacement at 12,640 tons compared to the Le Redoutable-class's 8,000 tons.

Which is faster, the Le Redoutable-class or Le Triomphant-class?

The Le Triomphant-class is faster with a maximum speed of 15 knots compared to the Le Redoutable-class's 15 knots.

Which has longer range, the Le Redoutable-class or Le Triomphant-class?

Both the Le Redoutable-class and Le Triomphant-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.

Which is longer, the Le Redoutable-class or Le Triomphant-class?

The Le Triomphant-class is longer at 138.0 meters compared to the Le Redoutable-class's 128.0 meters.

How many crew members do the Le Redoutable-class and Le Triomphant-class have?

The Le Redoutable-class has a larger crew complement of 135 compared to the Le Triomphant-class's 111 crew members.

Which can dive deeper, the Le Redoutable-class or Le Triomphant-class?

The Le Triomphant-class can dive deeper with a maximum depth of 400 meters compared to the Le Redoutable-class's 200 meters.

Which has been built in greater numbers, the Le Redoutable-class or Le Triomphant-class?

The Le Redoutable-class has been built in greater numbers with 6 vessels compared to 4 vessels of the Le Triomphant-class.