Echo vs Halibut
Overview
The Echo and the Halibut are both Submarine classes.
Displacement is 4,486 tons for the Echo vs 3,655 tons for the Halibut. The Echo reaches 15 knots vs 15 knots for the Halibut. Operational range is 30,000 nautical miles for the Echo vs 99,999 for the Halibut. The Echo carries a crew of 109 vs 97 for the Halibut. Submerged displacement is 5,852 tons for the Echo vs 5,000 tons for the Halibut.
| Ex-USSR nuclear-powered cruise-missile submarine, introduced in 1960, built with two pressurized water-cooled reactors. | |
| Origin | 🇨🇳 Ex-USSR |
| Category | Submarine |
| Type | Nuclear-powered cruise-missile submarine |
| Manufacturer | Komsomolsk-on-Amur, shipyard No. 199 |
| Year introduced | 1960 |
| Number built | 34 units |
| Estimated unit price | NA |
| American nuclear-powered submarine, introduced in 1960, propelled by a 7300 shp S3W reactor. | |
| Origin | 🇺🇸 United States |
| Category | Submarine |
| Type | Nuclear-powered guided missile submarine |
| Manufacturer | Mare Island Naval Shipyard |
| Year introduced | 1960 |
| Number built | NA |
| Estimated unit price | NA |
| Displacement | 4,486 tons ◉ |
| Maximum speed | 15.0 knots ◉ |
| Range | 30,000 nm ◉ |
| Length | 115.4 m ◉ |
| Beam | 9.3 m ◉ |
| Crew | 109 ◉ |
| Max depth | 300 m |
| Propulsion | 2 pressurized water-cooled reactors 70,000 hp (52 MW) each, 2 steam turbines, 2 shafts |
| Armament |
|
| Displacement | 3,655 tons ◉ |
| Maximum speed | 15.0 knots ◉ |
| Range | Unlimited ◉ |
| Length | 110.0 m ◉ |
| Beam | 8.8 m ◉ |
| Crew | 97 ◉ |
| Max depth | NA |
| Propulsion | S3W reactor, 7300 shp; two turbines, two shafts |
| Armament |
|
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which has greater displacement, the Echo-class or Halibut-class?
The Echo-class has greater displacement at 4,486 tons compared to the Halibut-class's 3,655 tons.
Which is faster, the Echo-class or Halibut-class?
The Halibut-class is faster with a maximum speed of 15 knots compared to the Echo-class's 15 knots.
Which has longer range, the Echo-class or Halibut-class?
The Halibut-class is nuclear-powered with unlimited range, while the Echo-class has a range of 30,000 nautical miles.
Which is longer, the Echo-class or Halibut-class?
The Echo-class is longer at 115.4 meters compared to the Halibut-class's 110.0 meters.
How many crew members do the Echo-class and Halibut-class have?
The Echo-class has a larger crew complement of 109 compared to the Halibut-class's 97 crew members.