IS-4
Winrate by players
Winrate by vehicle
Players
Battles
48
44
12
1576
50
51
18
2452
51
50
18
1098
52
52
22
2538
53
55
25
5612
54
55
24
3518
55
58
33
5658
56
56
24
7910
57
59
44
5901
58
59
35
4996
59
61
51
12771
60
60
47
8714
61
62
60
14311
62
63
61
13068
63
65
59
12439
64
65
51
14980
65
67
33
3720
66
69
38
11849
67
68
36
8941
68
70
33
5588
69
69
34
7897
70
70
37
8017
71
71
33
2862
72
72
15
3230
73
72
9
1816
Damage by players
Damage by vehicle
Players
Battles
1000
1631
11
1010
1200
1784
21
1351
1300
1721
31
4938
1400
1970
40
4280
1500
1891
56
10641
1600
1788
59
13192
1700
2308
73
15438
1800
2170
63
12877
1900
2384
74
10811
2000
2503
68
10464
2100
2419
75
18300
2200
2608
46
9063
2300
2463
56
12769
2400
2455
30
11857
2500
2655
36
9755
2600
2448
26
7399
2700
3061
26
8376
2800
2962
20
4153
2900
2077
12
1838
3000
3213
18
2305
3100
3325
13
1952
3200
3365
11
1350
Winrate by players
Damage by vehicle
Players
Battles
48
1619
12
1576
50
1836
18
2452
51
1929
18
1098
52
1873
22
2538
53
2089
25
5612
54
1825
24
3518
55
2211
33
5658
56
1882
24
7910
57
2359
44
5901
58
2149
35
4996
59
2158
51
12771
60
2328
47
8714
61
2304
60
14311
62
2400
61
13068
63
2593
59
12439
64
2184
51
14980
65
2598
33
3720
66
2618
38
11849
67
2615
36
8941
68
2312
33
5588
69
2820
34
7897
70
2808
37
8017
71
2903
33
2862
72
2986
15
3230
73
3044
9
1816
X tier /
Heavy Tank /
U.S.S.R. /
Not Premium
Price
6100000 cr / 15250 gold
Hull armor
140 / 126 / 100
Hit points
2400 HP
Turret armor
238 / 162 / 170
Basic Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Vehicle efficiency chart (winrate)
Vehicle efficiency chart (damage)
Vehicle efficiency chart (winrate/damage)
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
122 mm M62 IS4
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
IS-4M
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
V12 IS4
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
IS-4
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. 460 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 419 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
63.527
2677.503
1.338
1.095
0.622
0.803
0.812
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