Bay vs Serna
Bay vs Serna at a glance — displacement 16,160 vs 61 tons, length 176 vs 25 m, speed 18 vs 30 knots, crew 70 vs 5.
Specifications
|
Bay |
Serna |
| Origin |
🇬🇧 United Kingdom |
🇷🇺 Russia |
| Category |
Amphibious vessel |
Amphibious vessel |
| Type |
Dock landing ship |
Landing craft |
| Manufacturer |
Swan Hunter |
Vostochnaya Verf |
| Year introduced |
2006 |
1994 |
| Number built |
4 units |
16 units |
| Estimated unit price |
$189 million |
NA |
| Displacement |
16,160 tons |
61 tons |
| Maximum speed |
18.0 knots |
30.0 knots |
| Range |
8,000 nm at 15 knots |
600 nm at 12 knots |
| Length |
176.6 m |
25.7 m |
| Beam |
26.4 m |
5.7 m |
| Crew |
70 |
5 |
Armament & Systems
|
Bay |
Serna |
| Armament |
- 2 × DS30B Mk 1 30 mm guns
- 2 × Phalanx CIWS
- 4 × 7.62mm Mk44 Miniguns
- 6 × 7.62mm L7 GPMG
|
-- |
| Propulsion |
2 × Wärtsilä 8L26 generators, 6,000 hp (4.5 MW); 2 × Wärtsilä 12V26 generators, 9,000 hp (6.7 MW); 2 × azimuthing thrusters; 1 × bow thruster |
2 × 3,300 hp (2,500 kW) M-503A-3 diesels (№807-811 – 2 × 2,000 hp (1,500 kW) MTU16V2000M90 diesels); 2 × 16 kW DG-16/1500 diesel generators |
Detailed Comparison
Loading analysis...
Generating comparison analysis...
Unable to generate comparison at this time.
Change comparison
vs
Which has greater displacement, the Bay-class or Serna-class?
The Bay-class has greater displacement at 16,160 tons compared to the Serna-class's 61 tons.
Which is faster, the Bay-class or Serna-class?
The Serna-class is faster with a maximum speed of 30 knots compared to the Bay-class's 18 knots.
Which has longer range, the Bay-class or Serna-class?
The Bay-class has a longer range at 8,000 nautical miles compared to the Serna-class's 600 nautical miles.
Which is longer, the Bay-class or Serna-class?
The Bay-class is longer at 176.6 meters compared to the Serna-class's 25.6 meters.
How many crew members do the Bay-class and Serna-class have?
The Bay-class has a larger crew complement of 70 compared to the Serna-class's 5 crew members.
Which has been built in greater numbers, the Bay-class or Serna-class?
The Serna-class has been built in greater numbers with 16 vessels compared to 4 vessels of the Bay-class.