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Donghae vs Grisha

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Specifications
Donghae Grisha
Origin 🇰🇷 South Korea 🇷🇺 Russia
Category Corvette Corvette
Type Corvette Anti-submarine corvette
Manufacturer Korea Shipbuilding Corporation Zelenodolsk Gorky Plant
Year introduced 1983 1970
Number built 4 units 86 units
Estimated unit price NA NA
Displacement 1,076 tons 980 tons
Maximum speed 31.0 knots 34.0 knots
Range 4,000 nm at 15 knots 4,000 nm at 10 knots
Length 78.5 m 71.6 m
Beam 10.0 m 9.8 m
Crew 95 60
Performance Radar Chart
Armament & Systems
Donghae Grisha
Armament
  • 1 x OTO Melara 76 mm/62 cannon
  • 2 x Emerson EMERLEC 30 twin Oerlikon 30 mm/75 KCB cannon
  • 1 x twin Bofors 40 mm L/60 cannon (before 1990)
  • 1 x twin Bofors 40 mm L/60K cannon (after 1990)
  • 2 x triple Mark 32 SVTT loaded with Mark 46 ASW torpedo or K745 Blue Shark ASW torpedo
  • 12 x Mk 9 or KMk 9 depth charge
  • 1 twin SA-N-4 Gecko surface-to-air missile launcher (20 missiles)
  • 1 twin 57mm 70-caliber AK-725 dual purpose guns
  • 2 RBU-6000 anti-submarine rocket launchers (96 rockets)
  • 2 twin 533 mm torpedo tubes
  • 2 depth charge racks (12 depth charges)
  • Up to 18 mines in place of depth charges
Propulsion CODOG: 1 x GE LM2500 gas turbine engine, 2 x MTU 12V 956 TB82 diesel engine 3 shaft, 2 M-507A cruise diesels, 20,000 shp, (2 shafts); 1 boost gas turbine, 18,000 shp, (1 shaft)

Overview

The Donghae and the Grisha are both Corvette classes.

Displacement is 1,076 tons for the Donghae vs 980 tons for the Grisha. The Donghae reaches 31 knots vs 34 knots for the Grisha. Operational range is 4,000 nautical miles for the Donghae vs 4,000 for the Grisha. The Donghae carries a crew of 95 vs 60 for the Grisha.

The Donghae was produced in 4 units vs 86 for the Grisha. The Donghae was commissioned in 1983, 13 years after the Grisha (1970).

Frequently Asked Questions

Which has greater displacement, the Donghae-class or Grisha-class?
The Donghae-class has greater displacement at 1,076 tons compared to the Grisha-class's 980 tons.
Which is faster, the Donghae-class or Grisha-class?
The Grisha-class is faster with a maximum speed of 34 knots compared to the Donghae-class's 31 knots.
Which has longer range, the Donghae-class or Grisha-class?
The Grisha-class has a longer range at 4,000 nautical miles compared to the Donghae-class's 4,000 nautical miles.
Which is longer, the Donghae-class or Grisha-class?
The Donghae-class is longer at 78.5 meters compared to the Grisha-class's 71.6 meters.
How many crew members do the Donghae-class and Grisha-class have?
The Donghae-class has a larger crew complement of 95 compared to the Grisha-class's 60 crew members.
Which has been built in greater numbers, the Donghae-class or Grisha-class?
The Grisha-class has been built in greater numbers with 86 vessels compared to 4 vessels of the Donghae-class.