Primo Longobardo vs Walrus
Primo Longobardo vs Walrus at a glance — displacement 1,653 vs 2,450 tons, length 66 vs 67 m, speed 12 vs 12 knots, crew 51 vs 49.
Specifications
|
Primo Longobardo |
Walrus |
| Origin |
🇮🇹 Italy |
🇳🇱 Netherlands |
| Category |
Submarine |
Submarine |
| Type |
Submarine |
Diesel-electric attack submarine |
| Manufacturer |
Fincantieri |
Rotterdamsche Droogdok Maatschappij |
| Year introduced |
1993 |
1990 |
| Number built |
NA |
4 units |
| Estimated unit price |
NA |
NA |
| Displacement |
1,653 tons |
2,450 tons |
| Maximum speed |
12.0 knots |
12.0 knots |
| Range |
2,500 nm at 12 knots |
10,000 nm at 9 knots |
| Length |
66.0 m |
67.7 m |
| Beam |
6.8 m |
8.4 m |
| Crew |
51 |
49 |
| Max depth |
300 m |
300 m |
Armament & Systems
|
Primo Longobardo |
Walrus |
| Armament |
- 6 x 533 mm (21 in) torpedo tubes
- Black Shark torpedo Mod.3
- Naval mines
- A-184 Mod.3 wire-guided torpedoes
- Anti-ship missiles
|
- 4 x 21-inch (533 mm) torpedo tubes
- 20 x Honeywell Mk 48 torpedoes or Honeywell NT 37 C/D/E torpedoes
- UGM-84 Harpoon SSM
- 40 mines
|
| Propulsion |
3-shaft diesel Grandi Motori Trieste GMT 210.16-NM (2,7 mW), 1 electric engine ABB |
1 shaft (5 blades), 3 x SEMT Pielstick PA4 200 VG diesel engines 6,300 hp (4,700 kW), 1 x HOLEC electric motor, 420-cell VARTA batteries |
Detailed Comparison
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Which has greater displacement, the Primo Longobardo-class or Walrus-class?
The Walrus-class has greater displacement at 2,450 tons compared to the Primo Longobardo-class's 1,653 tons.
Which is faster, the Primo Longobardo-class or Walrus-class?
The Walrus-class is faster with a maximum speed of 12 knots compared to the Primo Longobardo-class's 12 knots.
Which has longer range, the Primo Longobardo-class or Walrus-class?
The Walrus-class has a longer range at 10,000 nautical miles compared to the Primo Longobardo-class's 2,500 nautical miles.
Which is longer, the Primo Longobardo-class or Walrus-class?
The Walrus-class is longer at 67.7 meters compared to the Primo Longobardo-class's 66.0 meters.
How many crew members do the Primo Longobardo-class and Walrus-class have?
The Primo Longobardo-class has a larger crew complement of 51 compared to the Walrus-class's 49 crew members.
Which can dive deeper, the Primo Longobardo-class or Walrus-class?
The Walrus-class can dive deeper with a maximum depth of 300 meters compared to the Primo Longobardo-class's 300 meters.