Daegu vs Oliver Hazard Perry
The Daegu and the Oliver Hazard Perry are both Frigate classes. Displacement is 3,600 tons for the Daegu vs 4,165 tons for the Oliver Hazard Perry. The Daegu reaches 30 knots vs 30 knots for the Oliver Hazard Perry. Operational range is 4,500 nautical miles for the Daegu vs 4,500 for the Oliver Hazard Perry. The Daegu carries a crew of 140 vs 176 for the Oliver Hazard Perry. The Daegu was produced in 8 units vs 71 for the Oliver Hazard Perry. Cost per hull is $463M for the Daegu vs $122M for the Oliver Hazard Perry. The Daegu was commissioned in 2018, 41 years after the Oliver Hazard Perry (1977).
| South Korean frigate, 3,600 tons displacement, utilizes combined diesel-electric or gas propulsion. | |
| Origin | 🇰🇷 South Korea |
| Category | Frigate |
| Type | Guided missile frigate |
| Manufacturer | Daewoo Shipbuilding & Marine Engineering |
| Year introduced | 2018 |
| Number built | 8 units |
| Estimated unit price | $463 million |
| United States frigate, introduced in 1977, uses gas turbines to reach a speed of 30 knots. | |
| Origin | 🇺🇸 United States |
| Category | Frigate |
| Type | Guided-missile frigate |
| Manufacturer | Bath Iron Works |
| Year introduced | 1977 |
| Number built | 71 units |
| Estimated unit price | $122 million |
| Displacement | 3,600 tons â—‰ |
| Maximum speed | 30.0 knots â—‰ |
| Range | 4,500 nm â—‰ |
| Length | 122.0 m â—‰ |
| Beam | 14.0 m â—‰ |
| Crew | 140 â—‰ |
| Propulsion | Combined diesel–electric or gas (CODLOG): 1 × Rolls-Royce MT30 gas turbine, 4 × MTU 12V 4000 M53B diesel engine, 2 × Leonardo DRS electric motors |
| Armament |
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| Displacement | 4,165 tons â—‰ |
| Maximum speed | 30.0 knots â—‰ |
| Range | 4,500 nm at 20 knots â—‰ |
| Length | 136.0 m â—‰ |
| Beam | 14.0 m â—‰ |
| Crew | 176 â—‰ |
| Propulsion | 2 × General Electric LM2500-30 gas turbines generating 41,000 shp (31 MW) through a single shaft and variable pitch propeller; 2 × Auxiliary Propulsion Units, 350 hp (260 kW) retractable electric azimuth thrusters |
| Armament |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Daegu-class or Oliver Hazard Perry-class?
The Oliver Hazard Perry-class has greater displacement at 4,165 tons compared to the Daegu-class's 3,600 tons.
Which is faster, the Daegu-class or Oliver Hazard Perry-class?
The Oliver Hazard Perry-class is faster with a maximum speed of 30 knots compared to the Daegu-class's 30 knots.
Which has longer range, the Daegu-class or Oliver Hazard Perry-class?
The Oliver Hazard Perry-class has a longer range at 4,500 nautical miles compared to the Daegu-class's 4,500 nautical miles.
Which is longer, the Daegu-class or Oliver Hazard Perry-class?
The Oliver Hazard Perry-class is longer at 136.0 meters compared to the Daegu-class's 122.0 meters.
How many crew members do the Daegu-class and Oliver Hazard Perry-class have?
The Oliver Hazard Perry-class has a larger crew complement of 176 compared to the Daegu-class's 140 crew members.
Which is more expensive, the Daegu-class or Oliver Hazard Perry-class?
The Daegu-class is more expensive at approximately $463 million per unit compared to the Oliver Hazard Perry-class at $122 million.
Which has been built in greater numbers, the Daegu-class or Oliver Hazard Perry-class?
The Oliver Hazard Perry-class has been built in greater numbers with 71 vessels compared to 8 vessels of the Daegu-class.