PHM PG 01 vs Sentinel
The PHM PG 01 and the Sentinel are both Patrol vessel classes. Displacement is 241 tons for the PHM PG 01 vs 359 tons for the Sentinel. The PHM PG 01 reaches 48 knots vs 28 knots for the Sentinel. Operational range is 700 nautical miles for the PHM PG 01 vs 2,500 for the Sentinel. The PHM PG 01 carries a crew of 21 vs 24 for the Sentinel. The PHM PG 01 was produced in 6 units vs 61 for the Sentinel. The PHM PG 01 was commissioned in 1977, 35 years before the Sentinel (2012).
| Japanese patrol hydrofoil missile vessel, introduced in 1977, reaches a top speed of 48 knots, and only six units were built. | |
| Origin | 🇯🇵 Japan |
| Category | Patrol vessel |
| Type | Patrol Hydrofoil Missile vessel |
| Manufacturer | Boeing Marine Systems |
| Year introduced | 1977 |
| 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 | 241 tons â—‰ |
| Maximum speed | 48.0 knots â—‰ |
| Range | 700 nm at 8 knots â—‰ |
| Length | 41.0 m â—‰ |
| Beam | 8.5 m â—‰ |
| Crew | 21 â—‰ |
| Propulsion | 2 × Mercedes-Benz MTU marine diesels (hullborne), 1,600 bhp (1,193 kW); 1 × General Electric LM2500 gas turbine (Foilborne), 18,000 shp (13,423 kW) |
| Armament |
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| 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 |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the PHM PG 01-class or Sentinel-class?
The Sentinel-class has greater displacement at 359 tons compared to the PHM PG 01-class's 241 tons.
Which is faster, the PHM PG 01-class or Sentinel-class?
The PHM PG 01-class is faster with a maximum speed of 48 knots compared to the Sentinel-class's 28 knots.
Which has longer range, the PHM PG 01-class or Sentinel-class?
The Sentinel-class has a longer range at 2,500 nautical miles compared to the PHM PG 01-class's 700 nautical miles.
Which is longer, the PHM PG 01-class or Sentinel-class?
The Sentinel-class is longer at 46.8 meters compared to the PHM PG 01-class's 41.0 meters.
How many crew members do the PHM PG 01-class and Sentinel-class have?
The Sentinel-class has a larger crew complement of 24 compared to the PHM PG 01-class's 21 crew members.
Which has been built in greater numbers, the PHM PG 01-class or Sentinel-class?
The Sentinel-class has been built in greater numbers with 61 vessels compared to 6 vessels of the PHM PG 01-class.