Cassiopea vs Róisín
Overview
The Cassiopea and the Róisín are both Patrol vessel classes.
Displacement is 1,500 tons for the Cassiopea vs 1,500 tons for the Róisín. The Cassiopea reaches 21 knots vs 23 knots for the Róisín. Operational range is 3,300 nautical miles for the Cassiopea vs 6,000 for the Róisín. The Cassiopea carries a crew of 60 vs 44 for the Róisín.
The Cassiopea was produced in 4 units vs 2 for the Róisín. The Cassiopea was commissioned in 1989, 10 years before the Róisín (1999).
| Italian patrol vessel, introduced in 1989, has a 1,500 tons displacement and a crew of 60. | |
| Origin | 🇮🇹 Italy |
| Category | Patrol vessel |
| Type | Patrol vessel |
| Manufacturer | Fincantieri |
| Year introduced | 1989 |
| Number built | 4 units |
| Estimated unit price | NA |
| British offshore patrol vessel, introduced in 1999, displaces 1,500 tons with a crew of 44. | |
| Origin | 🇬🇧 United Kingdom |
| Category | Patrol vessel |
| Type | Offshore patrol vessel |
| Manufacturer | Appledore Shipbuilders |
| Year introduced | 1999 |
| Number built | 2 units |
| Estimated unit price | NA |
| Displacement | 1,500 tons ◉ |
| Maximum speed | 21.0 knots ◉ |
| Range | 3,300 nm at 17 knots ◉ |
| Length | 79.8 m ◉ |
| Beam | 11.8 m ◉ |
| Crew | 60 ◉ |
| Propulsion | 2 x shafts, 2 x diesel engines Grandi Motori Trieste BL-230.16 propulsion diesels 5.84 kW (7.83 bhp), 3 x diesel engine generators Isotta Fraschini ID 36SS6V, 1 x diesel engine generator Isotta Fraschini VM-V6130T for emergency |
| Armament |
|
| Displacement | 1,500 tons ◉ |
| Maximum speed | 23.0 knots ◉ |
| Range | 6,000 nm ◉ |
| Length | 78.8 m ◉ |
| Beam | 14.0 m ◉ |
| Crew | 44 ◉ |
| Propulsion | 2 × Wärtsilä medium speed diesels, 2 × 5,000 kW (6,700 hp) |
| Armament |
|
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which has greater displacement, the Cassiopea-class or Róisín-class?
The Róisín-class has greater displacement at 1,500 tons compared to the Cassiopea-class's 1,500 tons.
Which is faster, the Cassiopea-class or Róisín-class?
The Róisín-class is faster with a maximum speed of 23 knots compared to the Cassiopea-class's 21 knots.
Which has longer range, the Cassiopea-class or Róisín-class?
The Róisín-class has a longer range at 6,000 nautical miles compared to the Cassiopea-class's 3,300 nautical miles.
Which is longer, the Cassiopea-class or Róisín-class?
The Cassiopea-class is longer at 79.8 meters compared to the Róisín-class's 78.8 meters.
How many crew members do the Cassiopea-class and Róisín-class have?
The Cassiopea-class has a larger crew complement of 60 compared to the Róisín-class's 44 crew members.
Which has been built in greater numbers, the Cassiopea-class or Róisín-class?
The Cassiopea-class has been built in greater numbers with 4 vessels compared to 2 vessels of the Róisín-class.