Hamina vs Rauma

Overview

The Hamina and the Rauma are both Corvette classes.

Displacement is 250 tons for the Hamina vs 240 tons for the Rauma. The Hamina reaches 30 knots vs 34 knots for the Rauma. The Hamina carries a crew of 26 vs 19 for the Rauma.

The Hamina was produced in 4 units vs 4 for the Rauma. The Hamina was commissioned in 1998, 8 years after the Rauma (1990).

Finnish corvette, introduced in 1998, utilizes waterjets for a top speed of 30 knots.
Origin 🇫🇮 Finland
Category Corvette
Type Fast attack craft
Manufacturer Aker Finnyards
Year introduced 1998
Number built 4 units
Estimated unit price NA
Finnish corvette, introduced in 1990, utilizes two Riva Calzoni waterjets.
Origin 🇫🇮 Finland
Category Corvette
Type Fast attack craft
Manufacturer Rauma shipyard
Year introduced 1990
Number built 4 units
Estimated unit price NA
Displacement 250 tons
Maximum speed 30.0 knots
Range 500 nm
Length 51.0 m
Beam 8.5 m
Crew 26
Propulsion 2 × MTU 16V 538 TB93 diesels; 5520 kW. 2 × Rolls-Royce Kamewa 90SII waterjets
Armament
  • 1 × Bofors 57 mm/70 SAK Mk3
  • 2 × 12.7 mm machine guns (NSV)
  • 8 × Umkhonto-IR SAM (Denel)
  • 4 × RBS-15 Mk2 SSM (Saab)
  • 1 × rail for depth charges or mines (Sea Mine 2000)
Displacement 240 tons
Maximum speed 34.0 knots
Range NA
Length 48.5 m
Beam 8.0 m
Crew 19
Propulsion 2 × MTU 16V 538 TB93 diesels, 6600 kW; 2 × Riva Calzoni IRC 115 waterjets
Armament
  • 1 × Bofors 40 mm/70
  • 2 × NSV 12.7 mm machine guns
  • 6 × Saab RBS-15 Mk3 SSM
  • 2 × Saab Elma ASW-600 9-tube ASW mortars
  • Mine rails for tactical mines

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Hamina-class or Rauma-class?
The Hamina-class has greater displacement at 250 tons compared to the Rauma-class's 240 tons.
Which is faster, the Hamina-class or Rauma-class?
The Rauma-class is faster with a maximum speed of 34 knots compared to the Hamina-class's 30 knots.
Which has longer range, the Hamina-class or Rauma-class?
The Hamina-class has a longer range at 500 nautical miles compared to the Rauma-class's 0 nautical miles.
Which is longer, the Hamina-class or Rauma-class?
The Hamina-class is longer at 51.0 meters compared to the Rauma-class's 48.5 meters.
How many crew members do the Hamina-class and Rauma-class have?
The Hamina-class has a larger crew complement of 26 compared to the Rauma-class's 19 crew members.
Which has been built in greater numbers, the Hamina-class or Rauma-class?
Both the Hamina-class and Rauma-class have been built in equal numbers with 4 vessels each.