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Etna-class cruiser
Photo: Unknown author · Wikimedia Commons · CC BY-SA 4.0
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Etna-classcruiser

Cruisers · Italy · 1938
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Etna-classcruiser

Etna-class cruiser
Etna-class cruiser Photo: Unknown author · Wikimedia Commons · CC BY-SA 4.0
* Absolute score — assessed within category · no era adjustment
Firepower
60
Air Defence
45
Multi-Role Capability
50
Sensors
55
Survivability
65
Endurance
70
Command Capability
60
Aviation
30
Strategic Impact
40
Cost-Effectiveness
50
Origin Italy
CategoryCruisers
EraInterwar Period
In service1938–1943
Operators2 countries
Quantity2
Data Quality87%
MASS(Military Archive Scoring System)
54
Cruisers MASS Rating
29/65
Interwar Period
68/292
All-Time
Cruisers · 10 axes scored
Firepower
60
Air Defence
45
Multi-Role Capability
50
Sensors
55
Survivability
65
Endurance
70
Command Capability
60
Aviation
30
Strategic Impact
40
Cost-Effectiveness
50
ⓘ Regardless of era, the same scoring system applies to all units in the cruisers category.
01 / Overview
Etna-class cruiser
Category
Country
Production
1938–1943
Quantity
2
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CRUISERS · INTERWAR PERIOD
29
PERFORMANCE/PRICE
68
UNIT COST (2025 USD)
—
54
cruisers category
ⓘ Performance/Price and MASS score are computed across all units in the cruisers category, regardless of era.
02 / Specs & Design
◎Identification7MOD.7
  • Hull Classificationlight cruiser
  • Ship Typecruiser
  • Builder / ShipyardCantieri Riuniti dell'Adriatico
  • Laid Down1939
  • Launched1942
  • Ships in Class2
  • In ServiceNo
◈Displacement2MOD.2
  • Standard Displacement5,900 t
  • Full Load Displacement5,994.4 t
▣Dimensions3MOD.3
  • Length (overall)153.8 m
  • Beam14.47 m
  • Draft5.95 m
◇Complement1MOD.1
  • Total Complement580
◆Propulsion7MOD.7
  • PropulsionSteam Turbine
  • Arrangement (CODAG/COGAG…)2 shaft geared turbines, 3 boilers
  • Number of Engines2
  • Shaft Power29,828 kW
  • Shafts / Screws2
  • Top Speed28 kn
  • Nuclear-PoweredNo
▤Gun Armament4MOD.4
  • Main Gun3 × twin 135 mm/45 OTO-Ansaldo 1938
  • Main Gun Calibre135 mm
  • Main Gun Count6
  • Secondary Guns10 × 65 mm/64 Ansaldo-Terni 1939 AA, 10 × twin 20 mm/65 Breda 1935 AA
▲Underwater Warfare4MOD.4
◎Aviation5MOD.5
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
◇Fleet Status8MOD.8
  • Completed0
  • Active0
  • Under Construction0
  • Planned2
  • Cancelled2
  • Lost2
  • Retired0
  • Preserved0
◆Armour3MOD.3
  • Armour60 mm belt, 20-35 mm deck
  • Belt Armour60 mm
  • Deck Armour35 mm
03 / History
SERVICE LIFESPANStill in Service
  1. 1938Production started
  2. 1939First deployment: World War II
  3. 1943Production ended
88
years in service
5
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 PAGE1terms
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 →