Sejong the Great vs Zumwalt
| South Korean guided-missile destroyer, introduced in 2008, is propelled by 100,000 shp COGAG. | |
| Origin | 🇰🇷 South Korea |
| Category | Destroyer |
| Type | Guided-missile destroyer |
| Manufacturer | Hyundai Heavy Industries |
| Year introduced | 2008 |
| Number built | 4 units |
| Estimated unit price | $923 million |
| United States destroyer, 15,907 tons displacement, propelled by two Rolls-Royce gas turbines. | |
| Origin | 🇺🇸 United States |
| Category | Destroyer |
| Type | Guided-missile destroyer |
| Manufacturer | Bath Iron Works |
| Year introduced | 2016 |
| Number built | 3 units |
| Estimated unit price | $4,240 million |
| Displacement | 10,000 tons â—‰ |
| Maximum speed | 30.0 knots â—‰ |
| Range | 5,500 nm at 20 knots |
| Length | 166.0 m â—‰ |
| Beam | 21.4 m â—‰ |
| Crew | 300 â—‰ |
| Propulsion | 4 × General Electric LM2500 COGAG; 2 × shafts; 100,000 shp (75,000 kW) produced power |
| Armament |
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| Displacement | 15,907 tons â—‰ |
| Maximum speed | 30.0 knots â—‰ |
| Range | NA |
| Length | 190.0 m â—‰ |
| Beam | 24.6 m â—‰ |
| Crew | 147 â—‰ |
| Propulsion | 2 × Rolls-Royce MT30 gas turbines (35.4 MW each) driving Curtiss-Wright electric generators; 2 × Rolls-Royce RR4500 turbine generators (3.8 MW each); 2 × propellers driven by electric motors (Total: 78 MW) |
| Armament |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Sejong the Great-class or Zumwalt-class?
The Zumwalt-class has greater displacement at 15,907 tons compared to the Sejong the Great-class's 10,000 tons.
Which is faster, the Sejong the Great-class or Zumwalt-class?
The Zumwalt-class is faster with a maximum speed of 30 knots compared to the Sejong the Great-class's 30 knots.
Which has longer range, the Sejong the Great-class or Zumwalt-class?
The Sejong the Great-class has a longer range at 5,500 nautical miles compared to the Zumwalt-class's 0 nautical miles.
Which is longer, the Sejong the Great-class or Zumwalt-class?
The Zumwalt-class is longer at 190.0 meters compared to the Sejong the Great-class's 166.0 meters.
How many crew members do the Sejong the Great-class and Zumwalt-class have?
The Sejong the Great-class has a larger crew complement of 300 compared to the Zumwalt-class's 147 crew members.
Which is more expensive, the Sejong the Great-class or Zumwalt-class?
The Zumwalt-class is more expensive at approximately $4.2 billion per unit compared to the Sejong the Great-class at $923 million.
Which has been built in greater numbers, the Sejong the Great-class or Zumwalt-class?
The Sejong the Great-class has been built in greater numbers with 4 vessels compared to 3 vessels of the Zumwalt-class.