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Aist vs Trieste

Aist vs Trieste at a glance — displacement 303 vs 38,000 tons, length 47 vs 245 m, speed 70 vs 25 knots, crew 15 vs 460.

Specifications
Aist Trieste
Origin 🇷🇺 Ex-USSR 🇮🇹 Italy
Category Amphibious vessel Amphibious vessel
Type Air-cushioned landing craft Landing helicopter dock
Manufacturer Almaz Shipbuilding Company Fincantieri
Year introduced 1975 2024
Number built 20 units 1 unit
Estimated unit price NA $1,234 million
Displacement 303 tons 38,000 tons
Maximum speed 70.0 knots 25.0 knots
Range 120 nm at 50 knots 7,000 nm at 16 knots
Length 47.3 m 245.0 m
Beam 17.8 m 47.0 m
Crew 15 460
Performance Radar Chart
Armament & Systems
Aist Trieste
Armament
  • 2 × twin AK-230 30 mm
  • 2 × quadruple SA-N-5 SAM launcher systems
  • 2 × PK-16 chaff launchers
  • 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 × 9,600 hp (7.2 MW) DT-4 Kuznetsov NK-12MV gas turbines driving 4 axial lift fans and 4 propeller units (4 × four-bladed variable-pitch propellers, 2 pusher, 2 tractor) 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
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Frequently Asked Questions

Which has greater displacement, the Aist-class or Trieste-class?
The Trieste-class has greater displacement at 38,000 tons compared to the Aist-class's 303 tons.
Which is faster, the Aist-class or Trieste-class?
The Aist-class is faster with a maximum speed of 70 knots compared to the Trieste-class's 25 knots.
Which has longer range, the Aist-class or Trieste-class?
The Trieste-class has a longer range at 7,000 nautical miles compared to the Aist-class's 120 nautical miles.
Which is longer, the Aist-class or Trieste-class?
The Trieste-class is longer at 245.0 meters compared to the Aist-class's 47.3 meters.
How many crew members do the Aist-class and Trieste-class have?
The Trieste-class has a larger crew complement of 460 compared to the Aist-class's 15 crew members.
Which has been built in greater numbers, the Aist-class or Trieste-class?
The Aist-class has been built in greater numbers with 20 vessels compared to 1 vessels of the Trieste-class.