Nation
U.S.S.R.
Type
Heavy Tank
Tier
X
IS-4
Cost
6,100,000
365,302
Battle earn rate
Silver earn rate100%
XP Earn Rate100%
Free XP Earn Rate5%
Crew XP Rate100%
Matchmaking
Up to Tier
XPENETRATION258/340/68MM
DAMAGE440/440/530HP
HIT POINTS2500HP
MAX SPEED43/14(FORWARD/BACKWARD) KM/H
VISION RANGE400M
DETECTABILITY RANGE421.7/398.79(MOVING/STILL) M
Select multiple modules
Reset to stock
GUN
122 mm M62-T2TURRET
IS-4MprimaryENGINE
V-12SUSPENSION
IS-4MRADIO
10RK-26Module Details
122 mm M62-T2
rate of fire
5.45rounds/min
damage
440/440/530hp
module damage
165/165/165hp
blast radius
0/0/2.49m
damage per minute
2398hp/min
penetration at 100m
258/340/68mm
penetration at 500m
250/340/68mm
ammo max speed
940/920/940m/s
ammo max range
720/720/720m
Shell Type
AP/HEAT/HE
reload time
11sec
aiming time
2.6sec
ammo capacity
45rounds
accuracy
0.38m
accuracy during turret rotation
0.67m
depression
6deg
elevation
16deg
yaw limit
-180/180deg
IS-4M
turret armor
250/200/170mm
traverse speed
22deg/sec
view range
400m
position
primary
V-12
engine power
750hp
power/weight ratio
12.33hp/t
top forward speed
43km/h
top reverse speed
14km/h
fire chance
15percent
IS-4M
traverse speed
26deg/sec
terrain resistance
1.2/1.6/2.7
10RK-26
signal range
720m
Tank origin
The development of the vehicle was started in April 1944, with several prototypes manufactured by the end of World War II. The IS-4 was mass-produced from 1947 through 1949, with a total of 219 vehicles built.
