Chungnam vs Sigma
Chungnam vs Sigma at a glance — displacement 4,300 vs 1,692 tons, length 129 vs 90 m.
Specifications
|
Chungnam |
Sigma |
| Origin |
🇰🇷 South Korea |
🇳🇱 Netherlands |
| Category |
Frigate |
Frigate |
| Type |
Guided-missile frigate |
Multi-purpose corvette / frigate |
| Manufacturer |
Hyundai Heavy Industries, SK Oceanplant |
Damen Schelde Naval Shipbuilding |
| Year introduced |
2024 |
2007 |
| Number built |
4 units |
10 units |
| Estimated unit price |
NA |
$222 million |
| Displacement |
4,300 tons |
1,692 tons |
| Maximum speed |
NA |
28.0 knots |
| Range |
NA |
4,800 nm at 14 knots |
| Length |
129.0 m |
90.7 m |
| Beam |
14.8 m |
13.0 m |
| Crew |
-- |
80 |
Armament & Systems
|
Chungnam |
Sigma |
| Armament |
- 1 × 127 mm/L62 Mk 45 Mod 4 naval gun
- 16 × K-VLS cells
- 8 × SSM-700K Haeseong anti-ship missiles
- 1 × Phalanx CIWS · 1 × K-SAAM launcher
|
- 1 × Oto Melara 76 mm gun
- 2 × 20 mm Denel GI-2 gun
- 2 × quad (8) Mistral TETRAL Anti-air missile
- 4 × Exocet MM40 Block II/MM40 Block III anti-surface missile
- 2 × B515/3 triple launchers for lightweight WASS A244-S mod.3 / EuroTorp MU 90 torpedoes
|
| Propulsion |
Combined diesel-electric or gas (CODLOG) |
2 × SEMT Pielstick 20PA6B STC rated at 8910 kW each driving a lightweight Geislinger coupling; 4 × Caterpillar 3406C TA generator rated at 350 kW each; 1 × Caterpillar 3304B emergency generator rated at 105 kW; 2 × shaft with Rolls-Royce Kamewa 5 bladed controllable pitch propeller |
Detailed Comparison
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Which has greater displacement, the Chungnam-class or Sigma-class?
The Chungnam-class has greater displacement at 4,300 tons compared to the Sigma-class's 1,692 tons.
Which is faster, the Chungnam-class or Sigma-class?
The Sigma-class is faster with a maximum speed of 28 knots compared to the Chungnam-class's 0 knots.
Which has longer range, the Chungnam-class or Sigma-class?
The Sigma-class has a longer range at 4,800 nautical miles compared to the Chungnam-class's 0 nautical miles.
Which is longer, the Chungnam-class or Sigma-class?
The Chungnam-class is longer at 129.0 meters compared to the Sigma-class's 90.7 meters.
Which has been built in greater numbers, the Chungnam-class or Sigma-class?
The Sigma-class has been built in greater numbers with 10 vessels compared to 4 vessels of the Chungnam-class.