Deirdre vs Grisha
Overview
The Deirdre is a Patrol vessel, while the Grisha is a Corvette.
Displacement is 972 tons for the Deirdre vs 980 tons for the Grisha. The Deirdre reaches 18 knots vs 34 knots for the Grisha. Operational range is 7,000 nautical miles for the Deirdre vs 4,000 for the Grisha. The Deirdre carries a crew of 47 vs 60 for the Grisha.
The Deirdre was produced in 4 units vs 86 for the Grisha. The Deirdre was commissioned in 1972, 2 years after the Grisha (1970).
| 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 |
|
| Displacement | 980 tons ◉ |
| Maximum speed | 34.0 knots ◉ |
| Range | 4,000 nm at 10 knots ◉ |
| Length | 71.6 m ◉ |
| Beam | 9.8 m ◉ |
| Crew | 60 ◉ |
| Propulsion | 3 shaft, 2 M-507A cruise diesels, 20,000 shp, (2 shafts); 1 boost gas turbine, 18,000 shp, (1 shaft) |
| Armament |
|
Performance Radar Chart
Detailed Comparison
Loading analysis...
Generating comparison analysis...
Unable to generate comparison at this time.
Frequently Asked Questions
Which has greater displacement, the Deirdre-class or Grisha-class?
The Grisha-class has greater displacement at 980 tons compared to the Deirdre-class's 972 tons.
Which is faster, the Deirdre-class or Grisha-class?
The Grisha-class is faster with a maximum speed of 34 knots compared to the Deirdre-class's 18 knots.
Which has longer range, the Deirdre-class or Grisha-class?
The Deirdre-class has a longer range at 7,000 nautical miles compared to the Grisha-class's 4,000 nautical miles.
Which is longer, the Deirdre-class or Grisha-class?
The Grisha-class is longer at 71.6 meters compared to the Deirdre-class's 56.1 meters.
How many crew members do the Deirdre-class and Grisha-class have?
The Grisha-class has a larger crew complement of 60 compared to the Deirdre-class's 47 crew members.
Which has been built in greater numbers, the Deirdre-class or Grisha-class?
The Grisha-class has been built in greater numbers with 86 vessels compared to 4 vessels of the Deirdre-class.