Aist vs Ivan Rogov
The Aist and the Ivan Rogov are both Amphibious vessel classes. The Ivan Rogov displaces 14,060 tons — 46:1 the Aist's 303 tons. The Aist reaches 70 knots vs 19 knots for the Ivan Rogov. Operational range is 120 nautical miles for the Aist vs 7,500 for the Ivan Rogov. The Aist carries a crew of 15 vs 239 for the Ivan Rogov. The Aist was produced in 20 units vs 3 for the Ivan Rogov. The Aist was commissioned in 1975, 3 years before the Ivan Rogov (1978).
| Ex-USSR amphibious landing craft, introduced in 1975, reaches speeds of 70 knots using gas turbine propulsion. | |
| Origin | 🇨🇳 Ex-USSR |
| Category | Amphibious vessel |
| Type | Air-cushioned landing craft |
| Manufacturer | Almaz Shipbuilding Company |
| Year introduced | 1975 |
| Number built | 20 units |
| Estimated unit price | NA |
| Soviet amphibious landing ship, 14,060 tons displacement, propelled by two gas turbines. | |
| Origin | 🇨🇳 Ex-USSR |
| Category | Amphibious vessel |
| Type | Landing ship |
| Manufacturer | Yantar Shipyard |
| Year introduced | 1978 |
| Number built | 3 units |
| Estimated unit price | $688 million |
| Displacement | 303 tons ◉ |
| Maximum speed | 70.0 knots ◉ |
| Range | 120 nm at 50 knots ◉ |
| Length | 47.3 m ◉ |
| Beam | 17.8 m ◉ |
| Crew | 15 ◉ |
| 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) |
| Armament |
|
| Displacement | 14,060 tons ◉ |
| Maximum speed | 19.0 knots ◉ |
| Range | 7,500 nm at 14 knots ◉ |
| Length | 157.0 m ◉ |
| Beam | 23.8 m ◉ |
| Crew | 239 ◉ |
| Propulsion | 2 shafts, 2 gas turbines, 2 × 18,000 hp (13,000 kW) |
| Armament |
|
Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Aist-class or Ivan Rogov-class?
The Ivan Rogov-class has greater displacement at 14,060 tons compared to the Aist-class's 303 tons.
Which is faster, the Aist-class or Ivan Rogov-class?
The Aist-class is faster with a maximum speed of 70 knots compared to the Ivan Rogov-class's 19 knots.
Which has longer range, the Aist-class or Ivan Rogov-class?
The Ivan Rogov-class has a longer range at 7,500 nautical miles compared to the Aist-class's 120 nautical miles.
Which is longer, the Aist-class or Ivan Rogov-class?
The Ivan Rogov-class is longer at 157.0 meters compared to the Aist-class's 47.3 meters.
How many crew members do the Aist-class and Ivan Rogov-class have?
The Ivan Rogov-class has a larger crew complement of 239 compared to the Aist-class's 15 crew members.
Which has been built in greater numbers, the Aist-class or Ivan Rogov-class?
The Aist-class has been built in greater numbers with 20 vessels compared to 3 vessels of the Ivan Rogov-class.