Deirdre vs Estienne d’Orves
| Irish patrol vessel, introduced in 1972, displaces 972 tons, and has a crew of 47. | |
| Origin | 🇮🇪 Ireland |
| Category | Patrol vessel |
| Type | Offshore patrol vessel |
| Manufacturer | Verolme Cork Dockyard |
| Year introduced | 1972 |
| Number built | 4 units |
| Estimated unit price | NA |
| Displacement | 972 tons ◉ |
| Maximum speed | 18.0 knots ◉ |
| Range | 7,000 nm at 17 knots ◉ |
| Length | 56.1 m ◉ |
| Beam | 10.4 m ◉ |
| Crew | 47 ◉ |
| Propulsion | -- |
| Armament |
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| Displacement | 1,100 tons ◉ |
| Maximum speed | 23.0 knots ◉ |
| Range | 4,500 nm at 15 knots ◉ |
| Length | 80.0 m ◉ |
| Beam | 10.3 m ◉ |
| Crew | 90 ◉ |
| Propulsion | 2 SEMT Pielstick 12 PC 2 V400 diesel engines, 8,900 kW (12,000 bhp), 2 shafts |
| Armament |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Deirdre-class or Estienne d’Orves-class?
The Estienne d’Orves-class has greater displacement at 1,100 tons compared to the Deirdre-class's 972 tons.
Which is faster, the Deirdre-class or Estienne d’Orves-class?
The Estienne d’Orves-class is faster with a maximum speed of 23 knots compared to the Deirdre-class's 18 knots.
Which has longer range, the Deirdre-class or Estienne d’Orves-class?
The Deirdre-class has a longer range at 7,000 nautical miles compared to the Estienne d’Orves-class's 4,500 nautical miles.
Which is longer, the Deirdre-class or Estienne d’Orves-class?
The Estienne d’Orves-class is longer at 80.0 meters compared to the Deirdre-class's 56.1 meters.
How many crew members do the Deirdre-class and Estienne d’Orves-class have?
The Estienne d’Orves-class has a larger crew complement of 90 compared to the Deirdre-class's 47 crew members.
Which has been built in greater numbers, the Deirdre-class or Estienne d’Orves-class?
The Estienne d’Orves-class has been built in greater numbers with 20 vessels compared to 4 vessels of the Deirdre-class.