Ægir vs Osa
The Ægir and the Osa are both Patrol vessel classes. The Ægir displaces 1,500 tons — 7.2x the Osa's 209 tons. The Ægir reaches 20 knots vs 42 knots for the Osa. Operational range is 9,000 nautical miles for the Ægir vs 1,800 for the Osa. The Ægir carries a crew of 19 vs 28 for the Osa. The Ægir was produced in 2 units vs 400 for the Osa. The Ægir was commissioned in 1968, 8 years after the Osa (1960).
| Danish patrol vessel Ægir, introduced in 1968, has a 1,500-ton displacement and a crew of 19. | |
| Origin | 🇩🇰 Denmark |
| Category | Patrol vessel |
| Type | Offshore patrol vessel |
| Manufacturer | Aalborg Shipyard |
| Year introduced | 1968 |
| Number built | 2 units |
| Estimated unit price | NA |
| Ex-USSR missile boat, introduced in 1960, reaches speeds of 42 knots, with over 400 units built. | |
| Origin | 🇨🇳 Ex-USSR |
| Category | Patrol vessel |
| Type | Missile boat |
| Manufacturer | Vostochnaya Verf |
| Year introduced | 1960 |
| Number built | 400 units |
| Estimated unit price | NA |
| Displacement | 1,500 tons ◉ |
| Maximum speed | 20.0 knots ◉ |
| Range | 9,000 nm at 18 knots ◉ |
| Length | 71.1 m ◉ |
| Beam | 10.0 m ◉ |
| Crew | 19 ◉ |
| Propulsion | 2 × MAN 8L 40/54 diesel engines, 2 × shafts, 9,800 kW (13,200 hp) |
| Armament |
|
| Displacement | 209 tons ◉ |
| Maximum speed | 42.0 knots ◉ |
| Range | 1,800 nm at 500 knots ◉ |
| Length | 38.6 m ◉ |
| Beam | 7.6 m ◉ |
| Crew | 28 ◉ |
| Propulsion | 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 |
| Armament |
|
Performance Radar Chart
Frequently Asked Questions
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.