Ægir vs Osa
Ægir vs Osa at a glance — displacement 1,500 vs 209 tons, length 71 vs 38 m, speed 20 vs 42 knots, crew 19 vs 28.
Specifications
|
Ægir |
Osa |
| Origin |
🇩🇰 Denmark |
🇷🇺 Ex-USSR |
| Category |
Patrol vessel |
Patrol vessel |
| Type |
Offshore patrol vessel |
Missile boat |
| Manufacturer |
Aalborg Shipyard |
Vostochnaya Verf |
| Year introduced |
1968 |
1960 |
| Number built |
2 units |
400 units |
| Estimated unit price |
NA |
NA |
| Displacement |
1,500 tons |
209 tons |
| Maximum speed |
20.0 knots |
42.0 knots |
| Range |
9,000 nm at 18 knots |
1,800 nm at 14 knots |
| Length |
71.1 m |
38.6 m |
| Beam |
10.0 m |
7.6 m |
| Crew |
19 |
28 |
Armament & Systems
|
Ægir |
Osa |
| Armament |
- 1 × Bofors 40 mm (1.6 in)/L70 gun
- 57 mm (2.2 in) Hotchkiss cannon
- Bofors 40 mm (1.6 in)/L60 autocannon
- net cutters
|
- 2 × AK-230 twin 30 mm CIWS (2,000 rounds)
- 4 × P-15 Termit (SS-N-2 Styx) anti-ship missiles
|
| Propulsion |
2 × MAN 8L 40/54 diesel engines, 2 × shafts, 9,800 kW (13,200 hp) |
3 × 4,000 hp (3.0 MW) M-503G diesel engines (205) or 3 × 5,000 hp (3.7 MW) M-504B diesel engines (205U onwards); 3 shafts |
Detailed Comparison
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Which has greater displacement, the Ægir-class or Osa-class?
The Ægir-class has greater displacement at 1,500 tons compared to the Osa-class's 209 tons.
Which is faster, the Ægir-class or Osa-class?
The Osa-class is faster with a maximum speed of 42 knots compared to the Ægir-class's 20 knots.
Which has longer range, the Ægir-class or Osa-class?
The Ægir-class has a longer range at 9,000 nautical miles compared to the Osa-class's 1,800 nautical miles.
Which is longer, the Ægir-class or Osa-class?
The Ægir-class is longer at 71.1 meters compared to the Osa-class's 38.6 meters.
How many crew members do the Ægir-class and Osa-class have?
The Osa-class has a larger crew complement of 28 compared to the Ægir-class's 19 crew members.
Which has been built in greater numbers, the Ægir-class or Osa-class?
The Osa-class has been built in greater numbers with 400 vessels compared to 2 vessels of the Ægir-class.