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Ivan Rogov vs Trieste

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Specifications
Ivan Rogov Trieste
Origin 🇷🇺 Russia 🇮🇹 Italy
Category Amphibious vessel Amphibious vessel
Type Amphibious assault ship Landing helicopter dock
Manufacturer Zaliv shipyard Fincantieri
Year introduced -- 2024
Number built NA 1 unit
Estimated unit price $688 million $1,234 million
Displacement 40,000 tons 38,000 tons
Maximum speed 22.0 knots 25.0 knots
Range 6,000 nm 7,000 nm at 16 knots
Length 220.0 m 245.0 m
Beam 38.0 m 47.0 m
Crew 320 460
Performance Radar Chart
Armament & Systems
Ivan Rogov Trieste
Armament
  • 1 x 100 mm A190 naval gun
  • 3 x Kashtan CIWS
  • 2 x Pantsir-M
  • 3 x Oto Melara 76 mm/62 Strales anti-aircraft guns
  • 3 x OTO Melara 25/80 RCWS with Oerlikon KBA 25 mm
  • 2 x Oto Melara ODLS-20 decoy launchers
  • 2 x 8-cell SYLVER A50 VLS for 16 Aster 15 and 30 missiles
Propulsion 2 × 16D49 turbo diesels (5 MW each), 2 × M90FR gas turbines (21 MW each) CODOG scheme + electric engines: 2 × Rolls-Royce MT30 gas turbines (76,000 kW), 2 × MAN 20V32/44CR diesel engines (24,000 kW), 4 × MAN 9L32/44CR diesel generators (20,960 kW), 2 × 2,250 kW electric engines

Overview

The Ivan Rogov and the Trieste are both Amphibious vessel classes.

Displacement is 40,000 tons for the Ivan Rogov vs 38,000 tons for the Trieste. The Ivan Rogov reaches 22 knots vs 25 knots for the Trieste. Operational range is 6,000 nautical miles for the Ivan Rogov vs 7,000 for the Trieste. The Ivan Rogov carries a crew of 320 vs 460 for the Trieste.

Cost per hull is $688M for the Ivan Rogov vs $1,234M for the Trieste.

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Frequently Asked Questions

Which has greater displacement, the Ivan Rogov-class or Trieste-class?
The Ivan Rogov-class has greater displacement at 40,000 tons compared to the Trieste-class's 38,000 tons.
Which is faster, the Ivan Rogov-class or Trieste-class?
The Trieste-class is faster with a maximum speed of 25 knots compared to the Ivan Rogov-class's 22 knots.
Which has longer range, the Ivan Rogov-class or Trieste-class?
The Trieste-class has a longer range at 7,000 nautical miles compared to the Ivan Rogov-class's 6,000 nautical miles.
Which is longer, the Ivan Rogov-class or Trieste-class?
The Trieste-class is longer at 245.0 meters compared to the Ivan Rogov-class's 220.0 meters.
How many crew members do the Ivan Rogov-class and Trieste-class have?
The Trieste-class has a larger crew complement of 460 compared to the Ivan Rogov-class's 320 crew members.
Which is more expensive, the Ivan Rogov-class or Trieste-class?
The Trieste-class is more expensive at approximately $1.2 billion per unit compared to the Ivan Rogov-class at $688 million.