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Marcilio Dias-class destroyer
Photo: Marinha do Brasil · Wikimedia Commons · CC BY-SA 2.0
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MarcilioDias-classdestroyer

Destroyers · Brazil · 1940
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MarcilioDias-classdestroyer

⚙ Mahan-class destroyer variant
Marcilio Dias-class destroyer
Marcilio Dias-class destroyer Photo: Marinha do Brasil · Wikimedia Commons · CC BY-SA 2.0
* Absolute score — assessed within category · no era adjustment
Firepower
45
Air Defence
35
ASW Capability
40
Sensors
30
Survivability
50
Versatility
45
Endurance
55
Aviation
10
Technology
35
Cost-Effectiveness
60
Origin Brazil
CategoryDestroyers
EraWorld War II
In service1940
Operators2 countries
Quantity3
Data Quality86%
MASS(Military Archive Scoring System)
40
Destroyers MASS Rating
41/69
World War II
227/478
All-Time
Destroyers · 10 axes scored
Firepower
45
Air Defence
35
ASW Capability
40
Sensors
30
Survivability
50
Versatility
45
Endurance
55
Aviation
10
Technology
35
Cost-Effectiveness
60
ⓘ Regardless of era, the same scoring system applies to all units in the destroyers category.
01 / Overview
Marcilio Dias-class destroyer
Category
Country
Production
1940–
Quantity
3
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
DESTROYERS · WORLD WAR II
41
PERFORMANCE/PRICE
76
UNIT COST (2025 USD)
—
40
destroyers category
ⓘ Performance/Price and MASS score are computed across all units in the destroyers category, regardless of era.
02 / Specs & Design
◎Identification5MOD.5
  • Laid Down1937
  • Launched1940
  • Commissioned1943
  • Ships in Class3
  • In ServiceYes
◈Displacement2MOD.2
  • Standard Displacement1,524 t
  • Full Load Displacement2,235 t
▣Dimensions3MOD.3
  • Length (overall)108.81 m
  • Beam10.61 m
  • Draft3.04 m
◇Propulsion7MOD.7
◆Gun Armament2MOD.2
  • Main Gun Calibre127 mm
  • Main Gun Count4
▤Underwater Warfare3MOD.3
⬢Aviation2MOD.2
03 / History
SERVICE LIFESPANStill in Service
  1. 1939First deployment: World War II
  2. 1940Production started
86
years in service
3
units produced
2
countries operating
ⓘ The producing country still actively operates it.
04 / Operators
Operator Countries2country
📖 TERMS ON THIS PAGE3terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
Sonar system installed on the hull of a ship, used for underwater detection and navigation by emitting and receiving sound waves.
Propulsion system combining gas turbines and diesel generators to provide both ship propulsion and electrical power.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Destroyers entry →