Ivan Gren vs Ivan Rogov
Ivan Gren vs Ivan Rogov at a glance — displacement 6,600 vs 14,060 tons, length 135 vs 157 m, speed 18 vs 19 knots, crew 100 vs 239.
Specifications
|
Ivan Gren |
Ivan Rogov |
| Origin |
🇷🇺 Russia |
🇷🇺 Ex-USSR |
| Category |
Amphibious vessel |
Amphibious vessel |
| Type |
Landing ship |
Landing ship |
| Manufacturer |
Yantar Shipyard |
Yantar Shipyard |
| Year introduced |
2018 |
1978 |
| Number built |
3 units |
3 units |
| Estimated unit price |
NA |
$688 million |
| Displacement |
6,600 tons |
14,060 tons |
| Maximum speed |
18.0 knots |
19.0 knots |
| Range |
3,500 nm at 16 knots |
7,500 nm at 14 knots |
| Length |
135.0 m |
157.0 m |
| Beam |
16.5 m |
23.8 m |
| Crew |
100 |
239 |
Armament & Systems
|
Ivan Gren |
Ivan Rogov |
| Armament |
- 1 × 30 mm AK-630M-2 gun
- 2 × 30 mm AK-630 guns
- 2 × 14.5 mm KPV type gun
|
- Osa-M surface-to-air missile system (1 × 2 launchers, 20 missiles)
- 76 mm AK-726 multipurpose gun (1 × 2 with 1000 rounds)
- 30 mm AK-630 air defence gun (4 × 6-barreled mounts with 16,000 cartridges)
- Grad-m 122 mm rocket launcher (1 with 320 rockets)
|
| Propulsion |
Kolomna 10D49 diesel engine |
2 shafts, 2 gas turbines, 2 × 18,000 hp (13,000 kW) |
Detailed Comparison
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Which has greater displacement, the Ivan Gren-class or Ivan Rogov-class?
The Ivan Rogov-class has greater displacement at 14,060 tons compared to the Ivan Gren-class's 6,600 tons.
Which is faster, the Ivan Gren-class or Ivan Rogov-class?
The Ivan Rogov-class is faster with a maximum speed of 19 knots compared to the Ivan Gren-class's 18 knots.
Which has longer range, the Ivan Gren-class or Ivan Rogov-class?
The Ivan Rogov-class has a longer range at 7,500 nautical miles compared to the Ivan Gren-class's 3,500 nautical miles.
Which is longer, the Ivan Gren-class or Ivan Rogov-class?
The Ivan Rogov-class is longer at 157.0 meters compared to the Ivan Gren-class's 135.0 meters.
How many crew members do the Ivan Gren-class and Ivan Rogov-class have?
The Ivan Rogov-class has a larger crew complement of 239 compared to the Ivan Gren-class's 100 crew members.
Which has been built in greater numbers, the Ivan Gren-class or Ivan Rogov-class?
Both the Ivan Gren-class and Ivan Rogov-class have been built in equal numbers with 3 vessels each.