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Blekinge vs Taigei

Blekinge vs Taigei at a glance — displacement 1,925 vs 3,000 tons, length 66 vs 84 m, crew 26 vs 70.

Specifications
Blekinge Taigei
Origin 🇸🇪 Sweden 🇯🇵 Japan
Category Submarine Submarine
Type Attack submarine Attack submarine
Manufacturer Saab Kockums Mitsubishi Heavy Industries
Year introduced -- 2022
Number built NA 4 units
Estimated unit price $1,310 million $635 million
Displacement 1,925 tons 3,000 tons
Maximum speed NA 13.0 knots
Length 66.1 m 84.0 m
Beam 6.8 m 9.1 m
Crew 26 70
Performance Radar Chart
Armament & Systems
Blekinge Taigei
Armament
  • 4 x 533 mm torpedo tubes (Torped 62 steg 2 or Torped 63)
  • 2 x 400 mm torpedo tubes (Torped 47 / Saab SLWT)
  • Naval mines
  • 6 × HU-606 21 in (533 mm) torpedo tubes
  • Type 18 torpedo
  • Harpoon (missile)
Propulsion 1 shaft with 1 propeller, driven by: 4 × Kockums MkV V4-275R Stirling engines (AIP) and 2 ×... lithium-ion batteries, snorkel power generation system
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Frequently Asked Questions

Which has greater displacement, the Blekinge-class or Taigei-class?
The Taigei-class has greater displacement at 3,000 tons compared to the Blekinge-class's 1,925 tons.
Which is faster, the Blekinge-class or Taigei-class?
The Taigei-class is faster with a maximum speed of 13 knots compared to the Blekinge-class's 0 knots.
Which is longer, the Blekinge-class or Taigei-class?
The Taigei-class is longer at 84.0 meters compared to the Blekinge-class's 66.1 meters.
How many crew members do the Blekinge-class and Taigei-class have?
The Taigei-class has a larger crew complement of 70 compared to the Blekinge-class's 26 crew members.
Which is more expensive, the Blekinge-class or Taigei-class?
The Blekinge-class is more expensive at approximately $1.3 billion per unit compared to the Taigei-class at $635 million.