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Helsinki vs Mandau

Helsinki vs Mandau at a glance — displacement 300 vs 290 tons, length 45 vs 53 m, speed 32 vs 41 knots, crew 30 vs 43.

Specifications
Helsinki Mandau
Origin 🇫🇮 Finland 🇮🇩 Indonesia
Category Patrol vessel Patrol vessel
Type Fast attack craft Missile boat
Manufacturer Wärtsilä Helsinki Shipyard Korea Tacoma Marine Industries Ltd
Year introduced 1981 1979
Number built 4 units 4 units
Estimated unit price NA NA
Displacement 300 tons 290 tons
Maximum speed 32.0 knots 41.0 knots
Range NA 2,600 nm at 14 knots
Length 45.0 m 53.7 m
Beam 8.9 m 8.0 m
Crew 30 43
Performance Radar Chart
Armament & Systems
Helsinki Mandau
Armament
  • 1 × Bofors 57 mm/70 Mk1
  • 2 × Sako twin-barreled 23 mm/87 (modified ZU-23-2)
  • 8 × Saab RBS-15 SSM
  • 2 × rails for depth charges
  • 1 x 57/70 Bofors SAK Mk 1
  • 1 x 40/70 Bofors 350AFD
  • 2 x 20/85 S.20
  • 4 x MM38 Exocet SSM
Propulsion 3 × MTU 16V 538 TB92, 9,000 kW (combined), Three shafts CODOG: 1 x General Electric-Fiat LM-2500 gas turbine (25,000 shp) and 2 x MTU 12V331TC81 diesels (1,120 bhp each)
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Largest operators · in service
Largest operators · in service
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Frequently Asked Questions

Which has greater displacement, the Helsinki-class or Mandau-class?
The Helsinki-class has greater displacement at 300 tons compared to the Mandau-class's 290 tons.
Which is faster, the Helsinki-class or Mandau-class?
The Mandau-class is faster with a maximum speed of 41 knots compared to the Helsinki-class's 32 knots.
Which is longer, the Helsinki-class or Mandau-class?
The Mandau-class is longer at 53.7 meters compared to the Helsinki-class's 45.0 meters.
How many crew members do the Helsinki-class and Mandau-class have?
The Mandau-class has a larger crew complement of 43 compared to the Helsinki-class's 30 crew members.
Which has been built in greater numbers, the Helsinki-class or Mandau-class?
Both the Helsinki-class and Mandau-class have been built in equal numbers with 4 vessels each.