Abukuma vs Inhaúma

Japanese frigate, introduced in 1989, utilizes CODOG propulsion with gas turbines and diesel engines.
Origin 🇯🇵 Japan
Category Frigate
Type Destroyer escort
Manufacturer Mitsui Engineering and Shipbuilding Company Limited
Year introduced 1989
Number built 6 units
Estimated unit price NA
Brazilian corvette, introduced in 1989, displaces 2,000 tons and has a crew of 145.
Origin 🇧🇷 Brazil
Category Corvette
Type Corvette
Manufacturer Arsenal de Marinha do Rio de Janeiro
Year introduced 1989
Number built 5 units
Estimated unit price NA
Displacement 2,550 tons
Maximum speed 27.0 knots
Range NA
Length 109.0 m
Beam 13.0 m
Crew 120
Propulsion CODOG, two shafts: 2 × Kawasaki-RR SM1A gas turbines 26,650 hp (19,870 kW) and 2 × Mitsubishi S12U MTK diesels 6,000 hp (4,500 kW)
Armament
  • 8 × Harpoon missiles
  • ASROC octuple launcher
  • 1 × Otobreda 76 mm gun
  • 1 × Phalanx 20 mm CIWS
  • 2 × HOS-301 triple 324 mm (12.8 in) torpedo tubes
  • 2 x Mk.137 SRBOC chaff launcher
Displacement 2,000 tons
Maximum speed 27.0 knots
Range 4,000 nm at 15 knots
Length 95.8 m
Beam 11.4 m
Crew 145
Propulsion 2 shaft CODOG: 1 GE LM 2500 gas turbine (20,500 kW) and 2 MTU 16 V 396 TB 91 diesel engines (5,600 kW)
Armament
  • 1 × 114 mm Mark 8 gun
  • 2 × Bofors 40 mm guns
  • 4 × Exocet SSMs
  • 6 × Mark 46 torpedoes

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Abukuma-class or Inhaúma-class?
The Abukuma-class has greater displacement at 2,550 tons compared to the Inhaúma-class's 2,000 tons.
Which is faster, the Abukuma-class or Inhaúma-class?
The Inhaúma-class is faster with a maximum speed of 27 knots compared to the Abukuma-class's 27 knots.
Which has longer range, the Abukuma-class or Inhaúma-class?
The Inhaúma-class has a longer range at 4,000 nautical miles compared to the Abukuma-class's 0 nautical miles.
Which is longer, the Abukuma-class or Inhaúma-class?
The Abukuma-class is longer at 109.0 meters compared to the Inhaúma-class's 95.8 meters.
How many crew members do the Abukuma-class and Inhaúma-class have?
The Inhaúma-class has a larger crew complement of 145 compared to the Abukuma-class's 120 crew members.
Which has been built in greater numbers, the Abukuma-class or Inhaúma-class?
The Abukuma-class has been built in greater numbers with 6 vessels compared to 5 vessels of the Inhaúma-class.