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DesignB-65cruiser

Cruisers · Japan · 1939
ADD TO COMPARE

DesignB-65cruiser

* Absolute score — assessed within category · no era adjustment
Firepower
75
Air Defence
50
Multi-Role Capability
60
Sensors
40
Survivability
80
Endurance
85
Command Capability
70
Aviation
30
Strategic Impact
65
Cost-Effectiveness
45
Origin Japan
CategoryCruisers
EraWorld War II
In service1939–1945
Operators2 countries
Quantity2
Data Quality85%
MASS(Military Archive Scoring System)
62
Cruisers MASS Rating
11/26
World War II
40/292
All-Time
Cruisers · 10 axes scored
Firepower
75
Air Defence
50
Multi-Role Capability
60
Sensors
40
Survivability
80
Endurance
85
Command Capability
70
Aviation
30
Strategic Impact
65
Cost-Effectiveness
45
ⓘ Regardless of era, the same scoring system applies to all units in the cruisers category.
01 / Overview
Design B-65 cruiser
Category
Country
Production
1939–1945
Quantity
2
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CRUISERS · WORLD WAR II
11
PERFORMANCE/PRICE
78
UNIT COST (2025 USD)
—
62
cruisers category
ⓘ Performance/Price and MASS score are computed across all units in the cruisers category, regardless of era.
02 / Specs & Design
◎Identification4MOD.4
  • Hull ClassificationSuper Type A cruiser
  • Ship Typecruiser
  • Ships in Class2
  • In ServiceNo
◈Displacement2MOD.2
  • Standard Displacement31,905 t
  • Full Load Displacement35,000 t
▣Dimensions4MOD.4
  • Length (overall)246.2 m
  • Length (waterline)240 m
  • Beam27.2 m
  • Draft8.8 m
◇Propulsion8MOD.8
  • PropulsionSteam Turbine
  • Arrangement (CODAG/COGAG…)Four sets of geared turbines and eight Kampon boilers
  • Number of Engines4
  • Shaft Power167,674 kW
  • Top Speed34 kn
  • Cruise Speed18 kn
  • Range8,000
  • Nuclear-PoweredNo
◆Gun Armament5MOD.5
  • Main Gun9 × 310 mm/50 (3 × 3)
  • Main Gun Calibre310 mm
  • Main Gun Count9
  • Secondary Guns16 × 100 mm/65 Type 98 (8 × 2)
  • CIWS12 × 25 mm Type 96 (6 × 2) and 4 × 13 mm Hotchkiss (2 × 2)
⬢Underwater Warfare2MOD.2
▲Aviation5MOD.5
◎Sensors & Combat Systems2MOD.2
◈Survivability2MOD.2
▣Fleet Status8MOD.8
  • Completed0
  • Active0
  • Under Construction0
  • Planned2
  • Cancelled2
  • Lost0
  • Retired0
  • Preserved0
◇Armour3MOD.3
  • ArmourBelt: 190 mm inclined 20°, Barbettes: 210–190 mm, Conning tower sides: 180 mm, Conning tower roof: 125 mm, Deck: 125 mm
  • Belt Armour190 mm
  • Deck Armour125 mm
03 / History
SERVICE LIFESPANStill in Service
  1. 1939Production started
  2. 1945Production ended
87
years in service
6
years in production
2
units produced
1
countries operating
ⓘ The producing country still actively operates it. 1 countries retired it.
04 / Operators
Operator Countries2country
📖 TERMS ON THIS PAGE2terms
A defensive system on fleet aircraft carriers designed to detect, protect against, and mitigate chemical, biological, radiological, and nuclear threats.
A mechanical device that converts steam pressure into rotational energy, used to drive shipboard generators or propulsion systems.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Cruisers entry →