Sang-O vs Type 212
Overview
The Sang-O and the Type 212 are both Submarine classes.
The Type 212 displaces 1,524 tons — 5.5x the Sang-O's 275 tons. The Sang-O reaches 7.5 knots vs 12 knots for the Type 212. Operational range is 1,500 nautical miles for the Sang-O vs 8,000 for the Type 212. The Sang-O carries a crew of 15 vs 27 for the Type 212. Submerged displacement is 370 tons for the Sang-O vs 1,830 tons for the Type 212. The Type 212 can dive to 200 m compared to 150 m for the Sang-O.
The Sang-O was produced in 41 units vs 10 for the Type 212. The Sang-O was commissioned in 1991, 14 years before the Type 212 (2005).
| North Korean coastal submarine introduced in 1991, with around 40 boats still in service. | |
| Origin | 🇰🇵 North Korea |
| Category | Submarine |
| Type | Coastal submarine |
| Manufacturer | Bong Dao Bo Shipyard, Sinpo |
| Year introduced | 1991 |
| Number built | 41 units |
| Estimated unit price | NA |
| German diesel-electric submarine, entered service in 2005, propelled by a Siemens Permasyn electric motor. | |
| Origin | 🇩🇪 Germany |
| Category | Submarine |
| Type | Diesel-electric attack submarine |
| Manufacturer | Howaldtswerke-Deutsche Werft GmbH (HDW) |
| Year introduced | 2005 |
| Number built | 10 units |
| Estimated unit price | $450 million |
| Displacement | 275 tons ◉ |
| Maximum speed | 7.5 knots ◉ |
| Range | 1,500 nm ◉ |
| Length | 34.0 m ◉ |
| Beam | 3.8 m ◉ |
| Crew | 15 ◉ |
| Max depth | 150 m ◉ |
| Propulsion | Diesel-electric, 1 diesel engine, 1 electric motor, 1 shaft |
| Armament |
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| Displacement | 1,524 tons ◉ |
| Maximum speed | 12.0 knots ◉ |
| Range | 8,000 nm at 8 knots ◉ |
| Length | 56.0 m ◉ |
| Beam | 6.8 m ◉ |
| Crew | 27 ◉ |
| Max depth | 200 m ◉ |
| Propulsion | 1 × MTU 16V 396 marine diesel engine; 9 × HDW/Siemens PEM fuel cells (30–40 kW each) or 2 × HDW/Siemens PEM fuel cells (120 kW each); 1 × Siemens Permasyn electric motor (1700 kW) driving a single seven-bladed skewback propeller |
| Armament |
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Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which has greater displacement, the Sang-O-class or Type 212-class?
The Type 212-class has greater displacement at 1,524 tons compared to the Sang-O-class's 275 tons.
Which is faster, the Sang-O-class or Type 212-class?
The Type 212-class is faster with a maximum speed of 12 knots compared to the Sang-O-class's 7 knots.
Which has longer range, the Sang-O-class or Type 212-class?
The Type 212-class has a longer range at 8,000 nautical miles compared to the Sang-O-class's 1,500 nautical miles.
Which is longer, the Sang-O-class or Type 212-class?
The Type 212-class is longer at 56.0 meters compared to the Sang-O-class's 34.0 meters.
How many crew members do the Sang-O-class and Type 212-class have?
The Type 212-class has a larger crew complement of 27 compared to the Sang-O-class's 15 crew members.
Which can dive deeper, the Sang-O-class or Type 212-class?
The Type 212-class can dive deeper with a maximum depth of 200 meters compared to the Sang-O-class's 150 meters.
Which has been built in greater numbers, the Sang-O-class or Type 212-class?
The Sang-O-class has been built in greater numbers with 41 vessels compared to 10 vessels of the Type 212-class.