IS-4
Winrate by players
Winrate by vehicle
Players
Battles
48
44
12
1576
50
51
18
2454
51
50
18
1101
52
52
22
2539
53
55
24
4380
54
54
24
4748
55
58
35
5669
56
56
25
7911
57
59
46
6061
58
59
36
5128
59
61
51
12813
60
60
48
8873
61
62
59
14259
62
63
64
13139
63
65
57
11969
64
65
56
15556
65
67
33
3826
66
69
38
11903
67
69
35
7597
68
69
33
7288
69
69
35
7903
70
70
37
8035
71
71
34
3260
72
72
16
3251
73
72
9
1816
Damage by players
Damage by vehicle
Players
Battles
1000
1630
11
1012
1200
1784
22
1351
1300
1722
32
4968
1400
1969
39
4261
1500
1904
59
10976
1600
1783
58
13114
1700
2311
75
15586
1800
2177
64
13011
1900
2384
76
10824
2000
2503
68
10477
2100
2417
75
18164
2200
2610
47
9214
2300
2472
57
13192
2400
2455
30
11863
2500
2521
38
10300
2600
2448
26
7399
2700
3060
26
8382
2800
2961
21
4157
2900
2077
12
1838
3000
3213
18
2305
3100
3325
14
1979
3200
3362
10
1331
Winrate by players
Damage by vehicle
Players
Battles
48
1619
12
1576
50
1835
18
2454
51
1926
18
1101
52
1873
22
2539
53
2042
24
4380
54
1937
24
4748
55
2210
35
5669
56
1882
25
7911
57
2366
46
6061
58
2159
36
5128
59
2154
51
12813
60
2331
48
8873
61
2304
59
14259
62
2400
64
13139
63
2591
57
11969
64
2202
56
15556
65
2605
33
3826
66
2484
38
11903
67
2620
35
7597
68
2403
33
7288
69
2820
35
7903
70
2809
37
8035
71
2886
34
3260
72
2968
16
3251
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. 465 vehicles total.
Please sign in to take part in rating and view your position
Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 423 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
63.521
2676.614
1.338
1.094
0.621
1.726
4.143
Please sign in to compare your performance with the average