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Sea Hunter vs Spartan Scout

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Specifications
Sea Hunter Spartan Scout
Origin 🇺🇸 United States 🇺🇸 United States
Category Unmanned vessel Unmanned vessel
Type Unmanned surface vehicle Unmanned surface vehicle
Manufacturer Leidos --
Year introduced 2016 2003
Number built 2 units NA
Estimated unit price $20 million NA
Displacement 135 tons 2 tons
Maximum speed 27.0 knots NA
Range 10,000 nm NA
Length 40.0 m 7.0 m
Performance Radar Chart
Armament & Systems
Sea Hunter Spartan Scout
Armament

--
  • .50 caliber machine gun
Propulsion 2x Diesel engines, twin screws --

Overview

The Sea Hunter and the Spartan Scout are both Unmanned vessel classes.

The Sea Hunter displaces 135 tons — 68:1 the Spartan Scout's 2 tons.

The Sea Hunter was commissioned in 2016, 13 years after the Spartan Scout (2003).

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Frequently Asked Questions

Which has greater displacement, the Sea Hunter or Spartan Scout?
The Sea Hunter has greater displacement at 135 tons compared to the Spartan Scout's 2 tons.
Which is faster, the Sea Hunter or Spartan Scout?
The Sea Hunter is faster with a maximum speed of 27 knots compared to the Spartan Scout's 0 knots.
Which has longer range, the Sea Hunter or Spartan Scout?
The Sea Hunter has a longer range at 10,000 nautical miles compared to the Spartan Scout's 0 nautical miles.
Which is longer, the Sea Hunter or Spartan Scout?
The Sea Hunter is longer at 40.0 meters compared to the Spartan Scout's 7.0 meters.