IS-4
Winrate by players
Winrate by vehicle
Players
Battles
48
44
12
1589
50
50
21
2446
51
50
19
1609
52
52
27
3646
53
56
29
5036
54
54
27
4183
55
57
41
7460
56
56
37
10231
57
60
53
7146
58
58
41
5585
59
61
56
12812
60
61
53
8900
61
61
72
16369
62
63
71
17109
63
65
65
11791
64
65
59
16304
65
67
43
5328
66
69
40
11616
67
68
35
7711
68
69
41
7648
69
70
40
8725
70
70
41
9247
71
72
34
3075
72
71
19
3626
73
73
9
1880
Damage by players
Damage by vehicle
Players
Battles
1100
1488
18
1328
1200
1808
21
1297
1300
1564
37
6078
1400
1925
45
4627
1500
1935
74
12745
1600
1821
64
12934
1700
2275
86
18729
1800
2202
73
14550
1900
2385
88
12149
2000
2497
71
11617
2100
2424
78
17093
2200
2634
61
12952
2300
2473
64
13852
2400
2498
37
13067
2500
2722
43
12435
2600
2494
30
7965
2700
3054
25
8241
2800
2966
26
4409
2900
2139
16
2031
3000
3213
20
2491
3100
3307
13
1884
3200
3375
7
1117
Winrate by players
Damage by vehicle
Players
Battles
48
1619
12
1589
50
1804
21
2446
51
1944
19
1609
52
1511
27
3646
53
2030
29
5036
54
1912
27
4183
55
2185
41
7460
56
1997
37
10231
57
2362
53
7146
58
2159
41
5585
59
2157
56
12812
60
2425
53
8900
61
2302
72
16369
62
2442
71
17109
63
2582
65
11791
64
2223
59
16304
65
2610
43
5328
66
2644
40
11616
67
2726
35
7711
68
2397
41
7648
69
2866
40
8725
70
2803
41
9247
71
2727
34
3075
72
2996
19
3626
73
3109
9
1880
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. 518 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 474 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
62.998
2655.170
1.331
1.084
0.616
1.673
2.908
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