Freedom vs Pohjanmaa
Freedom vs Pohjanmaa at a glance — displacement 3,500 vs 4,300 tons, length 115 vs 117 m, speed 47 vs 26 knots, crew 50 vs 70.
Specifications
|
Freedom |
Pohjanmaa |
| Origin |
🇺🇸 United States |
🇫🇮 Finland |
| Category |
Frigate |
Corvette |
| Type |
Littoral combat ship |
Corvette |
| Manufacturer |
Marinette Marine |
Rauma Marine Constructions |
| Year introduced |
2008 |
2027 |
| Number built |
16 units |
4 units |
| Estimated unit price |
$362 million |
$390 million |
| Displacement |
3,500 tons |
4,300 tons |
| Maximum speed |
47.0 knots |
26.0 knots |
| Range |
3,500 nm at 18 knots |
3,500 nm |
| Length |
115.0 m |
117.0 m |
| Beam |
17.5 m |
16.0 m |
| Crew |
50 |
70 |
Armament & Systems
|
Freedom |
Pohjanmaa |
| Armament |
- 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
|
- 1 × 8-cell Mk 41 VLS (32 × RIM-162 ESSM Block 2 missiles)
- 2 × 4-cell launchers with Gabriel V anti-ship missiles
- 1 × Bofors 57 mm/70 SAK Mk3 naval gun
- 2 × Saab Trackfire RCWS
- 2 × Saab Dynamics Tub m/20 torpedo launchers (Saab lightweight torpedoes)
- Stern rails for 100 × PB 17 naval mines
|
| Propulsion |
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 |
Combined diesel-electric and gas (CODLAG) propulsion; 1 × GE LM2500 gas turbine, 4 × MAN 12V175D-MEL generating sets (4 × 1,920 kW); 28 MW (38,000 hp) |
Detailed Comparison
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Which has greater displacement, the Freedom-class or Pohjanmaa-class?
The Pohjanmaa-class has greater displacement at 4,300 tons compared to the Freedom-class's 3,500 tons.
Which is faster, the Freedom-class or Pohjanmaa-class?
The Freedom-class is faster with a maximum speed of 47 knots compared to the Pohjanmaa-class's 26 knots.
Which has longer range, the Freedom-class or Pohjanmaa-class?
The Pohjanmaa-class has a longer range at 3,500 nautical miles compared to the Freedom-class's 3,500 nautical miles.
Which is longer, the Freedom-class or Pohjanmaa-class?
The Pohjanmaa-class is longer at 117.0 meters compared to the Freedom-class's 115.0 meters.
How many crew members do the Freedom-class and Pohjanmaa-class have?
The Pohjanmaa-class has a larger crew complement of 70 compared to the Freedom-class's 50 crew members.
Which is more expensive, the Freedom-class or Pohjanmaa-class?
The Pohjanmaa-class is more expensive at approximately $390 million per unit compared to the Freedom-class at $362 million.
Which has been built in greater numbers, the Freedom-class or Pohjanmaa-class?
The Freedom-class has been built in greater numbers with 16 vessels compared to 4 vessels of the Pohjanmaa-class.