IS-4
Winrate by players
Winrate by vehicle
Players
Battles
48
45
11
1559
50
51
15
2404
51
50
18
1096
52
52
23
2630
53
55
24
5506
54
54
26
3611
55
58
31
5555
56
56
24
7909
57
59
42
5667
58
59
34
4994
59
61
51
12783
60
60
44
8283
61
62
60
14073
62
63
62
13294
63
65
58
12301
64
65
50
14976
65
67
32
3735
66
69
36
11278
67
68
34
8658
68
70
34
5838
69
70
34
8201
70
70
35
7429
71
71
32
2750
72
72
15
3230
73
72
10
1826
Damage by players
Damage by vehicle
Players
Battles
1200
1783
21
1348
1300
1721
31
4932
1400
1970
39
4268
1500
1891
55
10634
1600
1784
60
13206
1700
2308
68
15154
1800
2168
62
12787
1900
2382
71
10390
2000
2496
67
10319
2100
2418
74
18267
2200
2596
46
8677
2300
2454
56
12391
2400
2447
27
11664
2500
2656
36
9747
2600
2448
26
7399
2700
3057
27
9432
2800
2952
18
2946
2900
2121
13
1963
3000
3213
18
2303
3100
3331
12
1935
3200
3373
10
1336
Winrate by players
Damage by vehicle
Players
Battles
48
1632
11
1559
50
1839
15
2404
51
1928
18
1096
52
1884
23
2630
53
2088
24
5506
54
1828
26
3611
55
2214
31
5555
56
1882
24
7909
57
2351
42
5667
58
2148
34
4994
59
2158
51
12783
60
2320
44
8283
61
2300
60
14073
62
2402
62
13294
63
2592
58
12301
64
2184
50
14976
65
2603
32
3735
66
2607
36
11278
67
2602
34
8658
68
2344
34
5838
69
2818
34
8201
70
2812
35
7429
71
2895
32
2750
72
2986
15
3230
73
3047
10
1826
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. 455 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 414 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
63.496
2677.556
1.338
1.095
0.621
1.097
1.379
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