Kobben vs Ula
Kobben vs Ula at a glance — displacement 435 vs 1,040 tons, length 47 vs 59 m, speed 10 vs 11 knots, crew 24 vs 21.
Specifications
|
Kobben |
Ula |
| Origin |
🇳🇴 Norway |
🇳🇴 Norway |
| Category |
Submarine |
Submarine |
| Type |
Coastal submarine |
Submarine |
| Manufacturer |
Nordseewerke GmbH |
Thyssen Nordseewerke |
| Year introduced |
1964 |
1989 |
| Number built |
15 units |
6 units |
| Estimated unit price |
NA |
NA |
| Displacement |
435 tons |
1,040 tons |
| Maximum speed |
10.0 knots |
11.0 knots |
| Range |
4,200 nm at 8 knots |
5,000 nm at 8 knots |
| Length |
47.2 m |
59.0 m |
| Beam |
4.7 m |
5.4 m |
| Crew |
24 |
21 |
| Max depth |
180 m |
200 m |
Armament & Systems
|
Kobben |
Ula |
| 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
|
- 8 bow 21 in (533 mm) torpedo tubes
- 14 Atlas Elektronik DM2A3 torpedoes
|
| Propulsion |
2 MTU 1,100 hp (820 kW) diesel engines, 1 1,700 hp (1,300 kW) electric motor |
Diesel-electric, 2 MTU 16V 396 diesel engines (970kW each), 1 propeller, 1 Siemens Permasyn "silent" electric motor 2,200 kW (3,000 hp) |
Detailed Comparison
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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.
