IS-4

U.S.S.R. Heavy Tank
X tier
IS-4 в World of Tanks Blitz
X tier / Heavy Tank / U.S.S.R. / Not Premium
Price 6100000 cr / 15250 gold Hull armor 160 / 140 / 100
Hit points 2200 HP Turret armor 250 / 170 / 200
Basic Performance
Armor protection
96%
Firepower
62%
Shot efficiency
83%
Maneuverability
29%
The project was developed by the Design Bureau of the Chelyabinsk Kirov Plant starting in December 1943. In April 1944 two prototypes of the Object 701 were built. After prototype trials, the design was improved. In late 1944 and early 1945 two more prototypes underwent trials. The Object 701 No. 5 was recommended for adoption into service. However, production was called off in favor of the IS-3 just entering mass-production. After IS-3 production was suspended in 1946, production of the IS-4 began, continuing until 1949. A total of 25 IS-4M tanks were built in 1951. Later all previously produced tanks were modernized to the level of the IS-4M. According to different sources, between 235 and 258 vehicles were built in total; they were stationed in the Far East.

Configurations and modules

Guns 1
Gun tier
Aiming Time (s)
Caliber (mm)
Dispersion at 100 m (m)
Rate of Fire (rounds/min)
Elevation Angle (deg)
Depression Angle (deg)
Reload Time (s)
AP Penetration, mm
APCR Penetration, mm
HE Penetration, mm
HEAT Penetration, mm
AP Damage
APCR Damage
HE Damage
HEAT Damage
DPM AP
DPM APCR
DPM HE
DPM HEAT
Maximum Penetration, mm
Maximum Damage
Gun Weight (kg)
Turrets 1
Turret Tier
Turret Hit Points
View Range (m)
Traverse Speed (deg/s)
Traverse Angle, Left (deg)
Traverse Angle, Right (deg)
Turret Weight (kg)
Engines 1
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
Suspension Tier
Traverse Speed (deg/s)
Load Limit (kg)
Suspension Weight (kg)

Selected config characteristics

Hit points
Armor protection (%)
Firepower (%)
Shot efficiency (%)
Maneuverability (%)
Hull armor: front (mm)
Hull armor: rear (mm)
Hull armor: sides (mm)
Turret armor: front (mm)
Turret armor: rear (mm)
Turret armor: sides (mm)
Weight (kg)
Top speed (km/h)
Top reverse speed (km/h)
Load limit (kg)
Hull HP
Hull weight (kg)
Ammunition
Standard configuration

Best players

Only tanks with at least 100 battles take part in rating. 156 vehicles total.

Best by ER

Top-1000
# Player Games Victories ER
1 A7X0 [PRAMO] 100 89% 2308
2 Armzilla49 [SCAMO] 205 74% 2257
3 SkiFletch [SRT_] 119 74% 2255
4 BLACKRIEG [PRAMO] 148 72% 2208
5 Minecr..t_25 [PRAMO] 768 72% 2202
6 Fishy_ [PRAMO] 124 77% 2196
7 LAPPELduvide [ANEKI] 524 79% 2189
8 _Cubist_ 241 55% 2024
9 JennieKim141 [BP1TR] 699 66% 2016
10 Dom_Drock [GRIM] 255 76% 2001

Best by WN7

Top-1000
# Player Games Victories WN7
1 Fishy_ [PRAMO] 124 77% 2296
2 BLACKRIEG [PRAMO] 148 72% 2267
3 A7X0 [PRAMO] 100 89% 2176
4 Armzilla49 [SCAMO] 205 74% 2143
5 Minecr..t_25 [PRAMO] 768 72% 2122
6 LAPPELduvide [ANEKI] 524 79% 2093
7 JennieKim141 [BP1TR] 699 66% 2011
8 concep 737 71% 1949
9 Dom_Drock [GRIM] 255 76% 1934
10 SkiFletch [SRT_] 119 74% 1922

Best by MGR

Top-1000
# Player Games Victories MGR
1 A7X0 [PRAMO] 100 89% 76.366
2 Fishy_ [PRAMO] 124 77% 70.072
3 BLACKRIEG [PRAMO] 148 72% 66.722
4 LAPPELduvide [ANEKI] 524 79% 65.047
5 Armzilla49 [SCAMO] 205 74% 64.633
6 Minecr..t_25 [PRAMO] 768 72% 63.755
7 moloto..mber [PRAMO] 1320 76% 61.087
8 MidLif..cean [NRF] 446 72% 59.965
9 DonPulque 115 78% 59.643
10 concep 737 71% 59.109
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Average tank indicators

Calculated only among the tanks, on which at least 100 battles were held. Total processed 156 vehicles.
Victories %DamageSpottedEnemies destroyedDefenseK/damK/destr
58.120 2233.778 1.223 1.030 0.979 1.448 2.278
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