Collins vs Ula
Collins vs Ula at a glance — displacement 3,100 vs 1,040 tons, length 77 vs 59 m, speed 10 vs 11 knots, crew 58 vs 21.
Specifications
|
Collins |
Ula |
| Origin |
🇦🇺 Australia |
🇳🇴 Norway |
| Category |
Submarine |
Submarine |
| Type |
Diesel-electric submarine |
Submarine |
| Manufacturer |
Australian Submarine Corporation |
Thyssen Nordseewerke |
| Year introduced |
1996 |
1989 |
| Number built |
6 units |
6 units |
| Estimated unit price |
$555 million |
NA |
| Displacement |
3,100 tons |
1,040 tons |
| Maximum speed |
10.0 knots |
11.0 knots |
| Range |
11,500 nm at 10 knots |
5,000 nm at 8 knots |
| Length |
77.4 m |
59.0 m |
| Beam |
7.8 m |
5.4 m |
| Crew |
58 |
21 |
| Max depth |
180 m |
200 m |
Armament & Systems
|
Collins |
Ula |
| Armament |
- 6 x 21-inch (530 mm) bow torpedo tubes
- Mark 48 Mod 7 CBASS torpedoes
- UGM-84C Sub-Harpoon anti-ship missiles
- RWM Italia smart sea mines
|
- 8 bow 21 in (533 mm) torpedo tubes
- 14 Atlas Elektronik DM2A3 torpedoes
|
| Propulsion |
3 × Garden Island-Hedemora HV V18b/15Ub (VB210) 18-cylinder diesel motors, 3 × Jeumont-Schneider generators (1,400 kW, 440-volt DC), 1 × Jeumont-Schneider DC motor (7,200 hp or 5,400 kW) |
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 Collins-class or Ula-class?
The Collins-class has greater displacement at 3,100 tons compared to the Ula-class's 1,040 tons.
Which is faster, the Collins-class or Ula-class?
The Ula-class is faster with a maximum speed of 11 knots compared to the Collins-class's 10 knots.
Which has longer range, the Collins-class or Ula-class?
The Collins-class has a longer range at 11,500 nautical miles compared to the Ula-class's 5,000 nautical miles.
Which is longer, the Collins-class or Ula-class?
The Collins-class is longer at 77.4 meters compared to the Ula-class's 59.0 meters.
How many crew members do the Collins-class and Ula-class have?
The Collins-class has a larger crew complement of 58 compared to the Ula-class's 21 crew members.
Which can dive deeper, the Collins-class or Ula-class?
The Ula-class can dive deeper with a maximum depth of 200 meters compared to the Collins-class's 180 meters.
Which has been built in greater numbers, the Collins-class or Ula-class?
Both the Collins-class and Ula-class have been built in equal numbers with 6 vessels each.
