Kobben vs Ula

Norwegian coastal submarine, introduced in 1964, displaced 435 tons, and had a crew of 24.
Origin 🇳🇴 Norway
Category Submarine
Type Coastal submarine
Manufacturer Nordseewerke GmbH
Year introduced 1964
Number built 15 units
Estimated unit price NA

Ula

Norwegian Ula-class submarine, introduced in 1989, uses a silent electric motor for propulsion.
Origin 🇳🇴 Norway
Category Submarine
Type Submarine
Manufacturer Thyssen Nordseewerke
Year introduced 1989
Number built 6 units
Estimated unit price NA
Displacement 435 tons â—‰
Maximum speed 10.0 knots â—‰
Range 4,200 nm at 8 knots â—‰
Length 47.2 m â—‰
Beam 4.7 m â—‰
Crew 24 â—‰
Max depth 180 m â—‰
Propulsion 2 MTU 1,100 hp (820 kW) diesel engines, 1 1,700 hp (1,300 kW) electric motor
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

Ula

Displacement 1,040 tons â—‰
Maximum speed 11.0 knots â—‰
Range 5,000 nm at 8 knots â—‰
Length 59.0 m â—‰
Beam 5.4 m â—‰
Crew 21 â—‰
Max depth 200 m â—‰
Propulsion Diesel-electric, 2 MTU 16V 396 diesel engines (970kW each), 1 propeller, 1 Siemens Permasyn "silent" electric motor 2,200 kW (3,000 hp)
Armament
  • 8 bow 21 in (533 mm) torpedo tubes
  • 14 Atlas Elektronik DM2A3 torpedoes

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Kobben-class or Ula-class?
The Ula-class has greater displacement at 1,040 tons compared to the Kobben-class's 435 tons.
Which is faster, the Kobben-class or Ula-class?
The Ula-class is faster with a maximum speed of 11 knots compared to the Kobben-class's 10 knots.
Which has longer range, the Kobben-class or Ula-class?
The Ula-class has a longer range at 5,000 nautical miles compared to the Kobben-class's 4,200 nautical miles.
Which is longer, the Kobben-class or Ula-class?
The Ula-class is longer at 59.0 meters compared to the Kobben-class's 47.2 meters.
How many crew members do the Kobben-class and Ula-class have?
The Kobben-class has a larger crew complement of 24 compared to the Ula-class's 21 crew members.
Which can dive deeper, the Kobben-class or Ula-class?
The Ula-class can dive deeper with a maximum depth of 200 meters compared to the Kobben-class's 180 meters.
Which has been built in greater numbers, the Kobben-class or Ula-class?
The Kobben-class has been built in greater numbers with 15 vessels compared to 6 vessels of the Ula-class.