Juan Carlos I vs Ropucha
The Juan Carlos I and the Ropucha are both Amphibious vessel classes. The Juan Carlos I displaces 26,000 tons — 6.4x the Ropucha's 4,080 tons. The Juan Carlos I reaches 21 knots vs 18 knots for the Ropucha. Operational range is 9,000 nautical miles for the Juan Carlos I vs 6,100 for the Ropucha. The Juan Carlos I carries a crew of 261 vs 98 for the Ropucha. The Juan Carlos I was produced in 4 units vs 28 for the Ropucha. The Juan Carlos I was commissioned in 2010, 36 years after the Ropucha (1974).
| Spanish amphibious assault ship, introduced in 2010, displaces 26,000 tons. | |
| Origin | 🇪🇸 Spain |
| Category | Amphibious vessel |
| Type | Amphibious assault ship |
| Manufacturer | Navantia |
| Year introduced | 2010 |
| Number built | 4 units |
| Estimated unit price | $600 million |
| Ex-USSR Ropucha-class landing ship, introduced in 1974, has a displacement of 4,080 tons. | |
| Origin | 🇨🇳 Ex-USSR |
| Category | Amphibious vessel |
| Type | Landing ship |
| Manufacturer | Stocznia Północna Shipyard |
| Year introduced | 1974 |
| Number built | 28 units |
| Estimated unit price | NA |
| Displacement | 26,000 tons ◉ |
| Maximum speed | 21.0 knots ◉ |
| Range | 9,000 nm at 15 knots ◉ |
| Length | 230.8 m ◉ |
| Beam | 32.0 m ◉ |
| Crew | 261 ◉ |
| Propulsion | 2 × 11 MW POD, GE ITP LM2500 + Navantia MAN 16V32/40 |
| Armament |
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| Displacement | 4,080 tons ◉ |
| Maximum speed | 18.0 knots ◉ |
| Range | 6,100 nm at 15 knots ◉ |
| Length | 112.5 m ◉ |
| Beam | 15.0 m ◉ |
| Crew | 98 ◉ |
| Propulsion | 2 × 9,600 hp (7,200 kW) Zgoda-Sulzer 16ZVB40/48 diesel engines |
| Armament |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Juan Carlos I-class or Ropucha-class?
The Juan Carlos I-class has greater displacement at 26,000 tons compared to the Ropucha-class's 4,080 tons.
Which is faster, the Juan Carlos I-class or Ropucha-class?
The Juan Carlos I-class is faster with a maximum speed of 21 knots compared to the Ropucha-class's 18 knots.
Which has longer range, the Juan Carlos I-class or Ropucha-class?
The Juan Carlos I-class has a longer range at 9,000 nautical miles compared to the Ropucha-class's 6,100 nautical miles.
Which is longer, the Juan Carlos I-class or Ropucha-class?
The Juan Carlos I-class is longer at 230.8 meters compared to the Ropucha-class's 112.5 meters.
How many crew members do the Juan Carlos I-class and Ropucha-class have?
The Juan Carlos I-class has a larger crew complement of 261 compared to the Ropucha-class's 98 crew members.
Which has been built in greater numbers, the Juan Carlos I-class or Ropucha-class?
The Ropucha-class has been built in greater numbers with 28 vessels compared to 4 vessels of the Juan Carlos I-class.