La Fayette vs Sigma
La Fayette vs Sigma at a glance — displacement 3,200 vs 1,692 tons, length 125 vs 90 m, speed 25 vs 28 knots, crew 164 vs 80.
Specifications
|
La Fayette |
Sigma |
| Origin |
🇫🇷 France |
🇳🇱 Netherlands |
| Category |
Frigate |
Frigate |
| Type |
General-purpose frigate |
Multi-purpose corvette / frigate |
| Manufacturer |
DCNS |
Damen Schelde Naval Shipbuilding |
| Year introduced |
1996 |
2007 |
| Number built |
20 units |
10 units |
| Estimated unit price |
$325 million |
$222 million |
| Displacement |
3,200 tons |
1,692 tons |
| Maximum speed |
25.0 knots |
28.0 knots |
| Range |
9,000 nm at 12 knots |
4,800 nm at 14 knots |
| Length |
125.0 m |
90.7 m |
| Beam |
15.4 m |
13.0 m |
| Crew |
164 |
80 |
Armament & Systems
|
La Fayette |
Sigma |
| Armament |
- 1 x 100 mm TR automatic gun
- 2 x 20 mm modèle F2 guns
- 8 x Exocet MM40 block II anti-ship missiles
- 1 x Crotale CN2 CIWS
- 2 x 6 Sadral launchers with Mistral Mk 3 SAM/SSM
- 2 x 2 manually operated Simbad/Mistral
|
- 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 |
4 diesel SEMT Pielstick 12PA6V280 STC2, 21,000 hp (16,000 kW) |
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 La Fayette-class or Sigma-class?
The La Fayette-class has greater displacement at 3,200 tons compared to the Sigma-class's 1,692 tons.
Which is faster, the La Fayette-class or Sigma-class?
The Sigma-class is faster with a maximum speed of 28 knots compared to the La Fayette-class's 25 knots.
Which has longer range, the La Fayette-class or Sigma-class?
The La Fayette-class has a longer range at 9,000 nautical miles compared to the Sigma-class's 4,800 nautical miles.
Which is longer, the La Fayette-class or Sigma-class?
The La Fayette-class is longer at 125.0 meters compared to the Sigma-class's 90.7 meters.
How many crew members do the La Fayette-class and Sigma-class have?
The La Fayette-class has a larger crew complement of 164 compared to the Sigma-class's 80 crew members.
Which is more expensive, the La Fayette-class or Sigma-class?
The La Fayette-class is more expensive at approximately $325 million per unit compared to the Sigma-class at $222 million.
Which has been built in greater numbers, the La Fayette-class or Sigma-class?
The La Fayette-class has been built in greater numbers with 20 vessels compared to 10 vessels of the Sigma-class.