Etna vs Supply
Etna vs Supply at a glance — displacement 13,400 vs 19,500 tons, length 146 vs 173 m, speed 21 vs 20 knots, crew 240 vs 122.
Specifications
|
Etna |
Supply |
| Origin |
🇮🇹 Italy |
🇪🇸 Spain |
| Category |
Auxiliary ship |
Auxiliary ship |
| Type |
Replenishment oiler |
Replenishment oiler |
| Manufacturer |
Fincantieri (Italcantieri - Cantieri Navali del Tirreno e Riuniti, Riva Trigoso); Elefsis Shipyards |
Navantia |
| Year introduced |
1998 |
2021 |
| Number built |
2 units |
2 units |
| Estimated unit price |
NA |
NA |
| Displacement |
13,400 tons |
19,500 tons |
| Maximum speed |
21.0 knots |
20.0 knots |
| Range |
7,600 nm at 18 knots |
6,000 nm at 13 knots |
| Length |
146.6 m |
173.9 m |
| Beam |
21.0 m |
23.0 m |
| Crew |
240 |
122 |
Armament & Systems
|
Etna |
Supply |
| Armament |
- Etna: 2 × 25 mm/90 guns
- Prometheus: 8 × 20 mm Rheinmetall guns
- FFBNW: OTO Melara CIWS (Etna)
|
- 1 × 20mm Phalanx CIWS
- 2 × 25mm Typhoon Weapon Stations
- 4 × 12.7mm heavy machine guns
|
| Propulsion |
2 × Sulzer/GMT 12V-ZAV-405 diesel engines, 17,290 kW, 2 shafts |
* 2 × MAN 18V 32/40 main engines
* 4 × MAN 7L21/31 generator sets |
Detailed Comparison
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Which has greater displacement, the Etna-class or Supply-class?
The Supply-class has greater displacement at 19,500 tons compared to the Etna-class's 13,400 tons.
Which is faster, the Etna-class or Supply-class?
The Etna-class is faster with a maximum speed of 21 knots compared to the Supply-class's 20 knots.
Which has longer range, the Etna-class or Supply-class?
The Etna-class has a longer range at 7,600 nautical miles compared to the Supply-class's 6,000 nautical miles.
Which is longer, the Etna-class or Supply-class?
The Supply-class is longer at 173.9 meters compared to the Etna-class's 146.6 meters.
How many crew members do the Etna-class and Supply-class have?
The Etna-class has a larger crew complement of 240 compared to the Supply-class's 122 crew members.
Which has been built in greater numbers, the Etna-class or Supply-class?
Both the Etna-class and Supply-class have been built in equal numbers with 2 vessels each.