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Tier VICruiser
ItalyPremiumUncommonGlobal
ItalyPremiumUncommonGlobalDuca d'Aosta
WoWS World of Warships Italy Cruiser · Tier VI
- Main Battery
- 152 mm/53 OTO Model 1929 on a Model 1929 mount
- 4 turrets × 2 barrels
- Range 14 km
- Secondaries
- 100 mm proiettili HE
- Range 4.96 km
- Torpedoes
- 533 mm tubo lanciasiluri
- 2 launchers × 3 tubes
- Range 12 km
Specifications
Duca d'Aosta Win Rate & Combat Stats
Sample of 495.2K players · as of 2026-10-15ServerBattlesWin rateAvg damage
EUBattles 644,010
644K644,010
Win rate
51.93%
#20 of 34
Avg damage
28,352
#27 of 34
ASIABattles 116,394
116.4K116,394
Win rate
52.21%
#21 of 34
Avg damage
28,178
#29 of 34
NABattles 278,499
278.5K278,499
Win rate
51.44%
#19 of 34
Avg damage
28,142
#27 of 34
Averages from our own crawled player sample, not official server-wide data. The sample skews toward active clan players, so its overall win rate runs about 1 point above the true server average. Battle counts are career totals and include games played before this ship’s past balance changes.
Survivability
Hit Points29,700
#11 of 33
Group avg 28,562Flood Damage7%
Main Belt Armor70 mm
Deck Armor25 mm
Bow / Stern Armor16 mm
Ship Length186.9 m
Ship Width17.5 m
Main Battery
Main battery layout4×2(Total barrels 8)
Caliber152 mm
Firing Range14.0 km
#20 of 33
Group avg 14.4 kmReload Time7.0 s
Rotation Time25.7 s
Max Dispersion129 m
Sigma2.00
Shell Types
AP Shell
AP ShellDamage3,200
Shell Velocity1000 m/s
Overmatch Threshold10.6 mm
Ricochet Angle45° / 60°
Normalization8.5°
Fuse Threshold25 mm
Air Drag0.3256
Flight Time8.72 s
Nominal all-gun DPM219,429
#7 of 33
Group avg 194,949HE Shell
HE ShellDamage2,100
Shell Velocity950 m/s
Fire Chance7%
Penetration25 mm
Air Drag0.3246
Flight Time9.85 s
Nominal all-gun DPM144,000
Torpedoes
533 mm Si 270
533 mm Si 270Torpedo Tubes2
Speed51 knots
Range12.0 km
#1 of 27
Group avg 8.2 kmDamage13,366
#25 of 27
Group avg 14,585Alpha Damage37,100
Splash Damage1,000
Flood Chance220%
Detectability1.00 km
Reload Time71.0 s
#9 of 27
Group avg 83.4 s180° Rotation7.2 s
Arming Time1 s
Spread Angle3.6° / 12°
Torpedo Caliber533 mm
Tube Module HP1,200
Fuse Depth0.14 m
Secondary Battery
Secondary Guns3
Range5.0 km
Sigma1.00
Max Dispersion312.7 m
Accuracy★☆☆☆☆ Decorative
Total DPM90,000
100 mm HE Shell(3×2)
Damage1,500
HE Penetration17 mm
Fire Chance6%
Rate of Fire10 rpm
AA Defense
Flak Bursts1
Flak Damage1,050
AA Ranges
Long range4.6 km32 dps
Mid range3.5 km109 dps
Short range1.5 km46 dps
Maneuverability
Max Speed36.5 knots
#3 of 33
Group avg 32.8 knotsTurning Radius710 m
#19 of 33
Group avg 689 mRudder Shift Time6.7 s
Engine Power110,000 hp
Displacement10,540 t
Power-to-Weight10.44 hp/t
Concealment
Max Surface Detection11.70 km
#16 of 33
Group avg 11.64 kmMin Surface Detection10.53 km
Air Detection5.88 km
Submarine Detection5.88 km
Detectability Firing in Smoke5.77 km
Depth Charges
Depth Charges
Bombs Per Drop4
Max Drops2
Bomb Damage3,200
Reload Time40 s
Consumables
Slot 1
Damage Control Party
Damage Control Party
Extinguishes fires, removes instances of flooding, and repairs damaged modules. Prevents enemy acoustic torpedoes from homing.
Reload60 s
Duration5 s
Charges∞
Slot 2
Repair Party
Repair Party
Partially restores the ship's HP by repairing any light damage.
Reload80 s
Duration28 s
Charges2
Heal Rate0.5%/s
Citadel33%
Slot 3
Hydroacoustic Search
Hydroacoustic Search
Increases the range of assured acquisition of enemy ships and torpedoes, including those within smoke screens.
Reload120 s
Duration100 s
Charges3
Ship Detect4.0 km
Torp. Detect3.0 km
Slot 4
Auxiliary and Torpedo Armament Booster
Auxiliary and Torpedo Armament Booster
Temporarily boosts the performance of secondary, torpedo, and airstrike armaments.
Reload120 s
Duration30 s
Charges3
Secondary battery damage+10%
Torpedo tube reload time-20%
Airstrike armament reload time-20%
Slot 5
Spotting Aircraft
Spotting Aircraft
Extends main battery firing range.
Reload240 s
Duration100 s
Charges4
Range Boost+20%
Armament
Depth Charges
Depth Charges
Reload40 s
Charges2
Bombs Per Drop4
Bomb Damage3,200
Duca d'Aosta Change History
- The number of depth charges dropped per weapon charge has been increased from 2 to 4.
Ballistics
Armor Model
Overview
Ships of the 1931–1933 program were built by the Montecuccoli design, which was modified to increase its defenses. The weight of the armor increased to 1,700 tons, and this also increased the displacement. The propulsion unit was reinforced to maintain speed. Emanuele Filiberto Duca d'Aosta was laid down in 1932. After Italy entered World War II, the ship served in the Mediterranean Sea; fought in the battles of Punta Stilo and the Gulf of Sirte; and participated in patrol, convoy, and raiding operations. After the war, the cruiser was transferred to the U.S.S.R. and served in the Black Sea Fleet under the name "Kerch."
Modules
152 mm/53 OTO Model 1929 on a Model 1929 mount
152 mm/53 OTO Model 1929 on a Model 1929 mount
Main Battery
Rate of Fire:8
Max AP Damage:3,200
Max HE Damage:2,100
Rotation Time:25.7s
533 mm Si 270
533 mm Si 270
Torpedoes
Range:0 km
Max Damage:13,366
Reload Time:0.8 knots
Torpedo Speed:51 knots
Duca d'Aosta
Duca d'Aosta
Hull
AA Guns:11
Main Guns:4
Secondary Guns:3
HP:29,700
Range:7-100
Torpedo Tubes:2
Propulsion: 110,000 hp
Propulsion: 110,000 hp
Engine
Max Speed:36.5 knots
SDT 6
SDT 6
Fire Control
Range:0 km
Upgrades
Slot 1
Auxiliary Armaments Modification 1
Auxiliary Armaments Modification 1
AA mount survivability: +100%
Secondary battery survivability: +100%
Main Armaments Modification 1
Main Armaments Modification 1
Risk of main battery becoming incapacitated: -20%
Main battery survivability: +50%
Main battery repair time: -20%
Risk of torpedo tubes becoming incapacitated: -20%
Torpedo tubes survivability: +50%
Torpedo tubes repair time: -20%
Damage Control Party Modification 1
Damage Control Party Modification 1
Consumable action time: +40%
Spotting Aircraft Modification 1
Spotting Aircraft Modification 1
Spotting Aircraft consumable action time: +30%
Slot 2
Engine Room Protection
Engine Room Protection
Risk of steering gears becoming incapacitated: -20%
Steering gears repair time: -20%
Risk of engine becoming incapacitated: -20%
Engine repair time: -20%
Damage Control System Modification 1
Damage Control System Modification 1
Risk of catching fire: -5%
Risk of flooding: -3%
Hydroacoustic Search Modification 1
Hydroacoustic Search Modification 1
Consumable action time: +20%
Slot 3
Torpedo Tubes Modification 1
Torpedo Tubes Modification 1
Risk of torpedo tubes becoming incapacitated: -40%
Torpedo tubes traverse speed: +20%
Torpedo speed: +5%
Aiming Systems Modification 1
Aiming Systems Modification 1
Maximum main battery shell dispersion: -7%
Maximum secondary battery shell dispersion: -5%
Secondary battery firing range: +5%
Torpedo tubes traverse speed: +20%
AA Guns Modification 1
AA Guns Modification 1
Priority AA sector preparation time: -20%
Secondary Battery Modification 1
Secondary Battery Modification 1
Maximum secondary battery shell dispersion: -20%
Secondary battery firing range: +20%
Main Battery Modification 2
Main Battery Modification 2
Main battery traverse speed: +15%
Slot 4
Depth Charges Modification 1
Depth Charges Modification 1
Number of Charges: +2
Steering Gears Modification 1
Steering Gears Modification 1
Rudder shift time: -20%
Propulsion Modification 1
Propulsion Modification 1
Maximum reverse speed at full power: +140%
Time to reach full engine power when decelerating: -50%
Maximum forward speed at full power: +140%
Time to reach full engine power when accelerating: -50%
Damage Control System Modification 2
Damage Control System Modification 2
Fire extinguishing time: -15%
Flooding recovery time: -15%