Combat envelope
Range and detection
Every bar uses the same 15 km scale. Surface detection is a visibility threshold, not a weapon range.
Ship Database
Tier II
Cruiser
Premium
U.S.S.R.
Diana
A tender for the design of an armored cruiser-destroyer for escorting merchant ships was announced in 1894. The lead ship of this class—Diana—entered service in 1901 and later joined the Pacific Squadron, which took part in the Battle of the Yellow Sea. During World War I, the cruiser was involved in the Battles of the Gulf of Riga and Moon Sound,...
Read full ship history
A tender for the design of an armored cruiser-destroyer for escorting merchant ships was announced in 1894. The lead ship of this class—Diana—entered service in 1901 and later joined the Pacific Squadron, which took part in the Battle of the Yellow Sea. During World War I, the cruiser was involved in the Battles of the Gulf of Riga and Moon Sound, carried out operations against enemy communications, took on patrol duties, and covered light forces of the Baltic Fleet.
- Doubloons
- 1,500
At a glance
The numbers that shape the ship
- Hit points
- 22,100
- Maximum speed
- 19.0 knots
- Surface detection
- 10.5 km
- Main battery range
- 11.8 km
- Main battery reload
- 6.0 s
Damage comparison
Published maximum per hit
Bars are normalized only against this ship's highest listed hit. They are not salvo damage, expected damage or DPM.
Handling, concealment and protectionOverview
Handling
- Maximum speed
- 19.0 knots
- Turning circle radius
- 430 m
- Rudder shift time
- 6.4 s
Concealment
- Surface detection
- 10.5 km
- Air detection
- 4.4 km
- Submarine detection
- 4.4 km
Survivability
- Hit points
- 22,100
- Torpedo damage reduction
- 0 %
Published armour thickness
Only positive values supplied by the API are shown.
- Overall published range
- 1–152 mm
Weapons and payloadsArmament
Surface armament
Main battery
- Maximum range
- 11.8 km
- Reload time
- 6.0 s
- Rate of fire
- 8.7 rounds/min
- 180° turn time
- 22.5 s
- Maximum dispersion
- 103 m
Shells
Damage is the API's published maximum for one shell hit.
152 mm HE 109 lb
HE- Maximum damage per hit
- 1,700
- Fire chance
- 8.0 %
- Muzzle velocity
- 792 m/s
- Shell mass
- 41 kg
Gun layout
- Mount
- 152 mm/45 Model 1892 on a Canet mounting
- Mounts
- 8
- Barrels each
- 1
Automatic armament
Secondary battery
- Maximum range
- 3.2 km
- Mount
- 75 mm HE
- Maximum damage per hit
- 1,500
- Fire chance
- 4.0 %
- Rate of fire
- 15.0 rounds/min
- Muzzle velocity
- 823 m/s
Modules, hull and progressionTechnical data
Default hull
- Hull hit points
- 22,100
- Main-battery barrels
- 8
- Secondary barrels
- 12
Engine
- Published maximum speed
- 19.0 knots
Fire control
Module research tree
Names, research prices and defaults are reported directly by the API.
Propulsion: 11,600 hp
Default- Type
- Engine
Diana
Default- Type
- Hull
152 mm/45 Model 1892 on a Canet mounting
Default- Type
- Artillery
GFCS II mod. 1
Default- Type
- Suo
Compatible upgrades
Official modernization descriptions and listed purchase prices. Effects still depend on the slot and configuration used in game.
Main Armaments Modification 1
Modernization- Credits
- 125,000
Auxiliary Armaments Modification 1
Modernization- Credits
- 125,000
- Available module groups
- 10
- Compatible upgrades
- 2
- Upgrade slots
- 1
- Published battle levels
- 2–3
Cross-nation comparison
Ships that fill a similar slot
Closest same-tier, same-class matches from other nations, ranked by published base statistics.
