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At a glance
Measured figures
Overall
Single sourceWaterline
Single sourceConfiguration
| Specification | Nimitz-class aircraft carrier | Vikrant-class aircraft carrier |
|---|---|---|
| Power | 2 × Westinghouse A4W nuclear reactors ( HEU 93.5%) 4 × steam turbines 4 × shafts 260,000 shp (190 MW)[source] | 4 × General Electric LM2500 Gas Turbine (88 MW) 2 × Elecon COGAG Gearbox Two shafts[source] |
| Name | Nimitz -class aircraft carrier[source] | Vikrant -class aircraft carrier[source] |
| Builders | Newport News Shipbuilding Company[source] | Cochin Shipyard Limited[source] |
| Operators | United States Navy[source] |
Overall : 1,092 ft (332.8 m) Waterline : 1,040 ft (317.0 m)[source]
Length
Single source262 metres (859 ft 7 in)[source]
including airwing
Single source5,000–5,200 (including airwing)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Indian Navy Ensign Indian Navy[source] |
| Preceded by | Enterprise class[source] | INS Vikramaditya[source] |
|---|
| Succeeded by | Gerald R. Ford class[source] | INS Vishal[source] |
|---|
| Subclasses | Theodore Roosevelt class and Ronald Reagan class[source] | — |
|---|
| Cost | US$1.98 billion in 1975 ($11.4 billion in 2024)[source] | — |
|---|
| Built | 1968–2006[source] | — |
|---|
| In service | 1975–present[source] | 2022–present[source] |
|---|
| In commission | 3 May 1975–present[source] | — |
|---|
| Completed | 10[source] |
|---|
| Active | 10[source] |
|---|
| Type | Aircraft carrier[source] | Aircraft carrier[source] |
|---|
| Sensors & processing systems | AN/SPS-48E 3-D air search radar AN/SPS-49(V)5 2-D air search radar AN/SPQ-9 B target acquisition radar AN/SPN-46 air traffic control radars AN/SPN-43C air traffic control radar AN/SPN-41 landing aid radars 4 × Mk 91 NSSM guidance systems 4 × Mk 95 radars[source] | Elta EL/M-2248 MF-STAR AESA multifunction radar Selex RAN-40L 3D L-Band Air Surveillance Radar[source] |
|---|
| Electronic warfare & decoys | AN/SLQ-32A(V)4 countermeasures suite SLQ-25A Nixie torpedo countermeasures[source] | DRDO Shakti EW suite Kavach anti-missile system Maareech Advanced Torpedo Defence System[source] |
|---|
| Armament | 2–3 × Mk 29 Guided Missile Launching Systems, 8 × RIM-162 ESSM or RIM-7 Sea Sparrow missiles each 3–4 × Phalanx CIWS 2 × Mk 49 Guided Missile Launching Systems, 21 × RIM-116 Rolling Airframe Missiles each Mk 38 25 mm Machine Gun Systems[source] | 2 × 16 VLS Barak 8 surface-to-air missiles 3 × AK-630 CIWS 5 x OFT 12.7 mm M2 Stabilized Remote Controlled Gun[source] |
|---|
| Armor | 2.5 in (64 mm) Kevlar over vital spaces[source] | — |
|---|
| Aircraft carried | 85–90 fixed wing and helicopters[source] | INS Vikrant : 36 aircraft: Fixed-wing: MiG-29K HAL Tejas (trials) Rafale M (already ordered) HAL TEDBF (in development) Rotary-wing: Kamov Ka-31 MH-60R HAL Dhruv[source] |
|---|
| Country of origin | United States[source] | India[source] |
|---|
| Planned | — |
|---|
| Depth | — | 25.6 metres (84 ft 0 in)[source] |
|---|
| Aviation facilities | — | Flight deck area: 12,500 m 2 (135,000 sq ft)[source] |
|---|