Poseidon vs Sea Hunter
Poseidon vs Sea Hunter at a glance — displacement 100 vs 135 tons, length 24 vs 40 m, speed 100 vs 27 knots.
Specifications
|
Poseidon |
Sea Hunter |
| Origin |
🇷🇺 Russia |
🇺🇸 United States |
| Category |
Unmanned vessel |
Unmanned vessel |
| Type |
Unmanned underwater vehicle |
Unmanned surface vehicle |
| Manufacturer |
Rubin Design Bureau |
Leidos |
| Year introduced |
-- |
2016 |
| Number built |
NA |
2 units |
| Estimated unit price |
NA |
$20 million |
| Displacement |
100 tons |
135 tons |
| Maximum speed |
100.0 knots |
27.0 knots |
| Range |
5,400 nm |
10,000 nm |
| Length |
24.0 m |
40.0 m |
| Beam |
2.0 m |
NA |
| Max depth |
1,000 m |
NA |
Armament & Systems
|
Poseidon |
Sea Hunter |
| Armament |
- Conventional or nuclear warhead (speculated yield of 2 Mt or more)
|
-- |
| Propulsion |
Liquid metal reactor (at least 15 MW) with electric transmission |
2x Diesel engines, twin screws |
Detailed Comparison
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Which has greater displacement, the Poseidon or Sea Hunter?
The Sea Hunter has greater displacement at 135 tons compared to the Poseidon's 100 tons.
Which is faster, the Poseidon or Sea Hunter?
The Poseidon is faster with a maximum speed of 100 knots compared to the Sea Hunter's 27 knots.
Which has longer range, the Poseidon or Sea Hunter?
The Sea Hunter has a longer range at 10,000 nautical miles compared to the Poseidon's 5,400 nautical miles.
Which is longer, the Poseidon or Sea Hunter?
The Sea Hunter is longer at 40.0 meters compared to the Poseidon's 24.0 meters.