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Kortenaer vs Petya

Kortenaer vs Petya at a glance — displacement 3,690 vs 1,150 tons, length 130 vs 81 m, speed 30 vs 30 knots, crew 176 vs 90.

Specifications
Kortenaer Petya
Origin 🇳🇱 Netherlands 🇷🇺 Ex-USSR
Category Frigate Frigate
Type Frigate Light frigate
Manufacturer De Schelde Kaliningrad Yantar shipyard
Year introduced 1978 1965
Number built 12 units 54 units
Estimated unit price NA NA
Displacement 3,690 tons 1,150 tons
Maximum speed 30.0 knots 30.0 knots
Range 4,700 nm at 16 knots 4,870 nm at 10 knots
Length 130.5 m 81.8 m
Beam 14.6 m 9.2 m
Crew 176 90
Performance Radar Chart
Armament & Systems
Kortenaer Petya
Armament
  • 1 × OTO-Melara Compatto 76 mm/62 cal. gun
  • 1 × Bofors 40 mm gun
  • 2 × twin Mk46 torpedo tubes
  • 2 × quad RGM-84 Harpoon anti-ship missile launchers
  • 1 × 8-cell Sea Sparrow anti-aircraft missile launchers
  • 4 x 76 mm guns (2x2)
  • 4 x RBU-6000 anti-submarine rocket launchers
  • 5 x 406 mm anti-submarine torpedo tubes
  • 1 x 3 533 mm torpedo tubes (export version)
Propulsion Combined gas or gas (COGOG) system: 2 × Rolls-Royce Tyne RM1C gas turbines (4,900 shp each) and 2 × Rolls-Royce Olympus TM3B gas turbines (25,700 shp each) 2 shaft CODAG: 2 gas turbines - 30,000 hp (22,000 kW), 1 diesel - 6,000 hp (4,500 kW)
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Frequently Asked Questions

Which has greater displacement, the Kortenaer-class or Petya-class?
The Kortenaer-class has greater displacement at 3,690 tons compared to the Petya-class's 1,150 tons.
Which is faster, the Kortenaer-class or Petya-class?
The Petya-class is faster with a maximum speed of 30 knots compared to the Kortenaer-class's 30 knots.
Which has longer range, the Kortenaer-class or Petya-class?
The Petya-class has a longer range at 4,870 nautical miles compared to the Kortenaer-class's 4,700 nautical miles.
Which is longer, the Kortenaer-class or Petya-class?
The Kortenaer-class is longer at 130.5 meters compared to the Petya-class's 81.8 meters.
How many crew members do the Kortenaer-class and Petya-class have?
The Kortenaer-class has a larger crew complement of 176 compared to the Petya-class's 90 crew members.
Which has been built in greater numbers, the Kortenaer-class or Petya-class?
The Petya-class has been built in greater numbers with 54 vessels compared to 12 vessels of the Kortenaer-class.