Etna vs Type 903
Etna vs Type 903 at a glance — displacement 13,400 vs 23,369 tons, length 146 vs 178 m, speed 21 vs 19 knots, crew 240 vs 130.
Specifications
|
Etna |
Type 903 |
| Origin |
🇮🇹 Italy |
🇨🇳 China |
| Category |
Auxiliary ship |
Auxiliary ship |
| Type |
Replenishment oiler |
Replenishment oiler |
| Manufacturer |
Fincantieri (Italcantieri - Cantieri Navali del Tirreno e Riuniti, Riva Trigoso); Elefsis Shipyards |
CSSC Offshore & Marine Engineering (Group) Company Limited |
| Year introduced |
1998 |
2004 |
| Number built |
2 units |
11 units |
| Estimated unit price |
NA |
NA |
| Displacement |
13,400 tons |
23,369 tons |
| Maximum speed |
21.0 knots |
19.0 knots |
| Range |
7,600 nm at 18 knots |
10,000 nm |
| Length |
146.6 m |
178.5 m |
| Beam |
21.0 m |
24.8 m |
| Crew |
240 |
130 |
Armament & Systems
|
Etna |
Type 903 |
| Armament |
- Etna: 2 × 25 mm/90 guns
- Prometheus: 8 × 20 mm Rheinmetall guns
- FFBNW: OTO Melara CIWS (Etna)
|
- 4 x single-barrel 30 mm RCWS
- 4 x twin 37 mm guns
|
| Propulsion |
2 × Sulzer/GMT 12V-ZAV-405 diesel engines, 17,290 kW, 2 shafts |
2 x SEMT Pielstick 16PC2 6V400 diesel engines; 2 shafts; Total output: 24,000 hp |
Detailed Comparison
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Which has greater displacement, the Etna-class or Type 903-class?
The Type 903-class has greater displacement at 23,369 tons compared to the Etna-class's 13,400 tons.
Which is faster, the Etna-class or Type 903-class?
The Etna-class is faster with a maximum speed of 21 knots compared to the Type 903-class's 19 knots.
Which has longer range, the Etna-class or Type 903-class?
The Type 903-class has a longer range at 10,000 nautical miles compared to the Etna-class's 7,600 nautical miles.
Which is longer, the Etna-class or Type 903-class?
The Type 903-class is longer at 178.5 meters compared to the Etna-class's 146.6 meters.
How many crew members do the Etna-class and Type 903-class have?
The Etna-class has a larger crew complement of 240 compared to the Type 903-class's 130 crew members.
Which has been built in greater numbers, the Etna-class or Type 903-class?
The Type 903-class has been built in greater numbers with 11 vessels compared to 2 vessels of the Etna-class.