Cheng Kung vs Freedom
Cheng Kung vs Freedom at a glance — displacement 4,300 vs 3,500 tons, length 138 vs 115 m, speed 29 vs 47 knots, crew 235 vs 50.
Specifications
|
Cheng Kung |
Freedom |
| Origin |
🇹🇼 Taiwan |
🇺🇸 United States |
| Category |
Frigate |
Frigate |
| Type |
Guided-missile frigate |
Littoral combat ship |
| Manufacturer |
China Shipbuilding Corporation |
Marinette Marine |
| Year introduced |
1993 |
2008 |
| Number built |
10 units |
16 units |
| Estimated unit price |
$300 million |
$362 million |
| Displacement |
4,300 tons |
3,500 tons |
| Maximum speed |
29.0 knots |
47.0 knots |
| Range |
5,000 nm at 18 knots |
3,500 nm at 18 knots |
| Length |
138.8 m |
115.0 m |
| Beam |
14.0 m |
17.5 m |
| Crew |
235 |
50 |
Armament & Systems
|
Cheng Kung |
Freedom |
| Armament |
- 1 × Mk 13 Launcher for RIM-66 Standard MR missiles
- 2 × triple Mark 32 torpedo tubes with Mark 46 anti-submarine torpedoes
- 1 × OTO Melara 76 mm/62 caliber naval gun
- 2 × Bofors 40 mm/L70 guns
- 1 × 20 mm Phalanx CIWS point defense cannon
- 2 × Type 75 20 mm/68 caliber guns
- 4 × Hsiung Feng II SSM
- 4 × Hsiung Feng III SSM
|
- 1 × BAE Systems Mk 110 57 mm gun
- 1 × Mk 49 launcher with 21 × RIM-116 Rolling Airframe Surface-to-Air Missiles
- 4 × .50 in (12.7 mm) machine guns
- 2 × 30 mm Mk44 Bushmaster II guns
- 24 × AGM-114L Hellfire missiles
- 1 × Lockheed Martin 150 kW High Energy Laser
|
| Propulsion |
2 × General Electric LM-2500 gas turbines, 41,000 shp (31,000 kW); 2 × Auxiliary Propulsion Units, 720 hp (540 kW) |
2 × Rolls-Royce MT30 36 MW (48,000 hp) gas turbines, 2 × Colt-Pielstick 16PA6B 6.8 MW (9,100 hp) diesel engines, 4 Rolls-Royce/Kamewa 153SII/153BII waterjets |
Detailed Comparison
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Which has greater displacement, the Cheng Kung-class or Freedom-class?
The Cheng Kung-class has greater displacement at 4,300 tons compared to the Freedom-class's 3,500 tons.
Which is faster, the Cheng Kung-class or Freedom-class?
The Freedom-class is faster with a maximum speed of 47 knots compared to the Cheng Kung-class's 29 knots.
Which has longer range, the Cheng Kung-class or Freedom-class?
The Cheng Kung-class has a longer range at 5,000 nautical miles compared to the Freedom-class's 3,500 nautical miles.
Which is longer, the Cheng Kung-class or Freedom-class?
The Cheng Kung-class is longer at 138.8 meters compared to the Freedom-class's 115.0 meters.
How many crew members do the Cheng Kung-class and Freedom-class have?
The Cheng Kung-class has a larger crew complement of 235 compared to the Freedom-class's 50 crew members.
Which is more expensive, the Cheng Kung-class or Freedom-class?
The Freedom-class is more expensive at approximately $362 million per unit compared to the Cheng Kung-class at $300 million.
Which has been built in greater numbers, the Cheng Kung-class or Freedom-class?
The Freedom-class has been built in greater numbers with 16 vessels compared to 10 vessels of the Cheng Kung-class.