Diana vs Sentinel
The Diana and the Sentinel are both Patrol vessel classes. Displacement is 280 tons for the Diana vs 359 tons for the Sentinel. The Diana reaches 25 knots vs 28 knots for the Sentinel. Operational range is 1,500 nautical miles for the Diana vs 2,500 for the Sentinel. The Diana carries a crew of 9 vs 24 for the Sentinel. The Diana was produced in 6 units vs 61 for the Sentinel. The Diana was commissioned in 2007, 5 years before the Sentinel (2012).
| Danish patrol vessel, introduced in 2007, propelled by two MTU diesel engines. | |
| Origin | 🇩🇰 Denmark |
| Category | Patrol vessel |
| Type | Patrol vessel |
| Manufacturer | Faaborg Værft A/S |
| Year introduced | 2007 |
| Number built | 6 units |
| Estimated unit price | NA |
| United States Sentinel-class cutter, introduced in 2012, has a maximum speed of 28 knots and a crew of 24. | |
| Origin | 🇺🇸 United States |
| Category | Patrol vessel |
| Type | Cutter |
| Manufacturer | Bollinger Shipyards |
| Year introduced | 2012 |
| Number built | 61 units |
| Estimated unit price | $65 million |
| Displacement | 280 tons â—‰ |
| Maximum speed | 25.0 knots â—‰ |
| Range | 1,500 nm at 15 knots â—‰ |
| Length | 43.0 m â—‰ |
| Beam | 8.2 m â—‰ |
| Crew | 9 â—‰ |
| Propulsion | 2 × MTU 16V396 TB94 diesel engines, 2 shafts, controllable pitch propellers, 2,100 kW (2,816 bhp) |
| Armament |
|
| Displacement | 359 tons â—‰ |
| Maximum speed | 28.0 knots â—‰ |
| Range | 2,500 nm â—‰ |
| Length | 46.8 m â—‰ |
| Beam | 8.1 m â—‰ |
| Crew | 24 â—‰ |
| Propulsion | 2 × 4,300 kW (5,800 shp) MTU diesel engines, 1 × 75 kW (101 shp) bow thruster |
| Armament |
|
Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Diana-class or Sentinel-class?
The Sentinel-class has greater displacement at 359 tons compared to the Diana-class's 280 tons.
Which is faster, the Diana-class or Sentinel-class?
The Sentinel-class is faster with a maximum speed of 28 knots compared to the Diana-class's 25 knots.
Which has longer range, the Diana-class or Sentinel-class?
The Sentinel-class has a longer range at 2,500 nautical miles compared to the Diana-class's 1,500 nautical miles.
Which is longer, the Diana-class or Sentinel-class?
The Sentinel-class is longer at 46.8 meters compared to the Diana-class's 43.0 meters.
How many crew members do the Diana-class and Sentinel-class have?
The Sentinel-class has a larger crew complement of 24 compared to the Diana-class's 9 crew members.
Which has been built in greater numbers, the Diana-class or Sentinel-class?
The Sentinel-class has been built in greater numbers with 61 vessels compared to 6 vessels of the Diana-class.