Iver Huitfeldt vs Riga

The Iver Huitfeldt and the Riga are both Frigate classes. The Iver Huitfeldt displaces 6,645 tons — 4.7x the Riga's 1,416 tons. The Iver Huitfeldt reaches 30 knots vs 28 knots for the Riga. Operational range is 9,000 nautical miles for the Iver Huitfeldt vs 1,950 for the Riga. The Iver Huitfeldt carries a crew of 165 vs 175 for the Riga. The Iver Huitfeldt was produced in 3 units vs 69 for the Riga. The Iver Huitfeldt was commissioned in 2012, 58 years after the Riga (1954).

Danish air defence frigate, 6,645 tons displacement, uses four MTU diesel engines in CODAD configuration.
Origin 🇩🇰 Denmark
Category Frigate
Type Air defence frigate
Manufacturer Odense Staalskibsværft
Year introduced 2012
Number built 3 units
Estimated unit price $325 million
Soviet frigate, introduced in 1954, displaced 1,416 tons.
Origin 🇨🇳 Ex-USSR
Category Frigate
Type Frigate
Manufacturer Kaliningrad
Year introduced 1954
Number built 69 units
Estimated unit price NA
Displacement 6,645 tons
Maximum speed 30.0 knots
Range 9,000 nm at 18 knots
Length 138.7 m
Beam 19.8 m
Crew 165
Propulsion Four MTU 8000 20V M70 diesel engines, 8.2 MW each, Two shafts, CODAD
Armament
  • 32-cell Mark 41 Vertical Launching System for up to 32 SM-2 IIIA surface-to-air missiles
  • 12 × Mk.56 VLS fitting 24 RIM-162 ESSM
  • 16 × Harpoon Block II SSM
  • 2 × OTO Melara 76 mm mainguns
  • 1 × Oerlikon Millennium 35 mm Naval Revolver Gun System CIWS
  • 2 × dual MU90 Impact ASW torpedo launchers
  • Naval Strike Missiles (NSM)
Displacement 1,416 tons
Maximum speed 28.0 knots
Range 1,950 nm at 14 knots
Length 91.0 m
Beam 10.2 m
Crew 175
Propulsion 2 × shaft steam turbines, 2 × boilers; 21,000 hp (16,000 kW)
Armament
  • 3 × 100 mm guns/56 (B-34) (3×1)
  • 4 × 37 mm guns (2×2)
  • 4 × 25 mm guns (2×2) - Some ships
  • MBU-600 anti-submarine rocket launchers (replaced by two RBU-2500)
  • 2 or 3 × 533 mm torpedo tubes (1×2 or 1×3)

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Iver Huitfeldt-class or Riga-class?
The Iver Huitfeldt-class has greater displacement at 6,645 tons compared to the Riga-class's 1,416 tons.
Which is faster, the Iver Huitfeldt-class or Riga-class?
The Iver Huitfeldt-class is faster with a maximum speed of 30 knots compared to the Riga-class's 28 knots.
Which has longer range, the Iver Huitfeldt-class or Riga-class?
The Iver Huitfeldt-class has a longer range at 9,000 nautical miles compared to the Riga-class's 1,950 nautical miles.
Which is longer, the Iver Huitfeldt-class or Riga-class?
The Iver Huitfeldt-class is longer at 138.7 meters compared to the Riga-class's 91.0 meters.
How many crew members do the Iver Huitfeldt-class and Riga-class have?
The Riga-class has a larger crew complement of 175 compared to the Iver Huitfeldt-class's 165 crew members.
Which has been built in greater numbers, the Iver Huitfeldt-class or Riga-class?
The Riga-class has been built in greater numbers with 69 vessels compared to 3 vessels of the Iver Huitfeldt-class.