IS-4
Winrate by players
Winrate by vehicle
Players
Battles
48
44
12
1581
50
51
18
2387
51
50
19
1174
52
52
22
2540
53
55
25
4740
54
54
23
4666
55
58
35
5750
56
56
29
8551
57
59
47
6112
58
59
36
5128
59
61
51
12702
60
60
48
7478
61
62
60
16120
62
63
66
14113
63
65
59
12150
64
65
54
15335
65
67
33
3713
66
69
39
12062
67
69
37
7644
68
69
31
7266
69
69
36
7919
70
70
37
7925
71
71
34
3373
72
72
17
3344
73
72
9
1816
Damage by players
Damage by vehicle
Players
Battles
1000
1630
11
1012
1200
1783
20
1272
1300
1723
34
5055
1400
1969
38
4262
1500
1901
60
11263
1600
1796
61
13335
1700
2310
75
15592
1800
2184
68
13648
1900
2384
76
10834
2000
2499
67
10417
2100
2418
76
18762
2200
2625
49
9899
2300
2472
57
13193
2400
2455
30
11869
2500
2521
38
10308
2600
2448
26
7401
2700
3060
26
8382
2800
2961
22
4188
2900
2077
12
1840
3000
3213
18
2307
3100
3325
15
1985
3200
3365
9
1342
Winrate by players
Damage by vehicle
Players
Battles
48
1621
12
1581
50
1822
18
2387
51
1945
19
1174
52
1873
22
2540
53
2034
25
4740
54
1935
23
4666
55
2208
35
5750
56
1916
29
8551
57
2363
47
6112
58
2159
36
5128
59
2154
51
12702
60
2362
48
7478
61
2305
60
16120
62
2409
66
14113
63
2593
59
12150
64
2195
54
15335
65
2577
33
3713
66
2495
39
12062
67
2622
37
7644
68
2403
31
7266
69
2819
36
7919
70
2818
37
7925
71
2860
34
3373
72
2986
17
3344
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. 470 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 428 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
63.478
2673.214
1.337
1.093
0.619
1.479
1.904
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