Kolkata vs Visakhapatnam
| Indian guided-missile destroyer, introduced in 2014, utilizes a combined gas and gas propulsion system. | |
| Origin | 🇮🇳 India |
| Category | Destroyer |
| Type | Guided-missile destroyer |
| Manufacturer | Mazagon Dock Limited |
| Year introduced | 2014 |
| Number built | 3 units |
| Estimated unit price | $730 million |
| Displacement | 7,400 tons â—‰ |
| Maximum speed | 30.0 knots â—‰ |
| Range | 6,000 nm at 18 knots â—‰ |
| Length | 163.0 m â—‰ |
| Beam | 17.4 m â—‰ |
| Crew | 300 â—‰ |
| Propulsion | Combined gas and gas system: 4 × Zorya-Mashproekt DT-59 reversible gas turbines producing 16.55MW each |
| Armament |
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| Displacement | 7,400 tons â—‰ |
| Maximum speed | 33.0 knots â—‰ |
| Range | 9,000 nm at 18 knots â—‰ |
| Length | 163.0 m â—‰ |
| Beam | 17.4 m â—‰ |
| Crew | 300 â—‰ |
| Propulsion | CODAG: 2 × Zorya M36E gas turbines (4 × DT-59 reversible gas turbines, 2 × RG-54 gearboxes), 2 × Bergen/GRSE KVM-diesel engines (9,900 hp each), 4 × 1 MWe Wärtsilä WCM-1000 generator sets |
| Armament |
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Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class has greater displacement at 7,400 tons compared to the Kolkata-class's 7,400 tons.
Which is faster, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class is faster with a maximum speed of 33 knots compared to the Kolkata-class's 30 knots.
Which has longer range, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class has a longer range at 9,000 nautical miles compared to the Kolkata-class's 6,000 nautical miles.
Which is longer, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class is longer at 163.0 meters compared to the Kolkata-class's 163.0 meters.
How many crew members do the Kolkata-class and Visakhapatnam-class have?
The Visakhapatnam-class has a larger crew complement of 300 compared to the Kolkata-class's 300 crew members.
Which is more expensive, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class is more expensive at approximately $1.2 billion per unit compared to the Kolkata-class at $730 million.
Which has been built in greater numbers, the Kolkata-class or Visakhapatnam-class?
The Visakhapatnam-class has been built in greater numbers with 4 vessels compared to 3 vessels of the Kolkata-class.