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Kobben vs Los Angeles

Kobben vs Los Angeles at a glance — displacement 435 vs 6,082 tons, length 47 vs 110 m, speed 10 vs 15 knots, crew 24 vs 129.

Kobben submarine side profile drawing
🇳🇴 Kobben
Los Angeles submarine side profile drawing
🇺🇸 Los Angeles
Specifications
Kobben Los Angeles
Origin 🇳🇴 Norway 🇺🇸 United States
Category Submarine Submarine
Type Coastal submarine Nuclear-powered attack submarine
Manufacturer Nordseewerke GmbH Newport News Shipbuilding
Year introduced 1964 1976
Number built 15 units 62 units
Estimated unit price NA $900 million
Displacement 435 tons 6,082 tons
Maximum speed 10.0 knots 15.0 knots
Range 4,200 nm at 8 knots Unlimited
Length 47.2 m 110.0 m
Beam 4.7 m 10.0 m
Crew 24 129
Max depth 180 m 450 m
Performance Radar Chart
Armament & Systems
Kobben Los Angeles
Armament
  • 8 533 mm (21.0 in) torpedo tubes
  • T1 / T1 mod 1 torpedoes
  • Mk-37 Mod 1/2 torpedoes
  • TP-612 torpedoes
  • TP-613 torpedoes
  • 4 × 21 in (533 mm) torpedo tubes
  • 37 × Mk 48 torpedo
  • Tomahawk land attack missile
  • Harpoon anti-ship missile
  • Mk 67 mobile mines
  • Mk 60 CAPTOR mines
  • 12-tube VLS (FLTII and 688i FLTIII)
Propulsion 2 MTU 1,100 hp (820 kW) diesel engines, 1 1,700 hp (1,300 kW) electric motor 1 × S6G nuclear reactor (150–165 MW), 2 × steam turbines (30,000–33,500) shp, 1 × shaft, 1 × secondary propulsion motor 325 hp (242 kW)
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Frequently Asked Questions

Which has greater displacement, the Kobben-class or Los Angeles-class?
The Los Angeles-class has greater displacement at 6,082 tons compared to the Kobben-class's 435 tons.
Which is faster, the Kobben-class or Los Angeles-class?
The Los Angeles-class is faster with a maximum speed of 15 knots compared to the Kobben-class's 10 knots.
Which has longer range, the Kobben-class or Los Angeles-class?
The Los Angeles-class is nuclear-powered with unlimited range, while the Kobben-class has a range of 4,200 nautical miles.
Which is longer, the Kobben-class or Los Angeles-class?
The Los Angeles-class is longer at 110.0 meters compared to the Kobben-class's 47.2 meters.
How many crew members do the Kobben-class and Los Angeles-class have?
The Los Angeles-class has a larger crew complement of 129 compared to the Kobben-class's 24 crew members.
Which can dive deeper, the Kobben-class or Los Angeles-class?
The Los Angeles-class can dive deeper with a maximum depth of 450 meters compared to the Kobben-class's 180 meters.
Which has been built in greater numbers, the Kobben-class or Los Angeles-class?
The Los Angeles-class has been built in greater numbers with 62 vessels compared to 15 vessels of the Kobben-class.