IS-5 (Object 730)
Winrate by players
Winrate by vehicle
Players
Battles
45
44
6
1561
46
50
7
1516
47
47
6
1235
49
50
15
2798
50
50
21
4896
51
51
33
6907
52
53
24
4570
53
54
31
4685
54
55
52
13318
55
57
43
8156
56
56
24
6416
57
59
33
6718
58
59
26
5873
59
61
33
5502
60
62
32
5392
61
60
39
5330
62
63
24
4568
64
66
16
2969
65
66
14
1466
67
68
7
1120
68
69
8
1178
Damage by players
Damage by vehicle
Players
Battles
600
979
5
1144
700
968
12
1391
800
1190
22
1938
900
1260
33
4949
1000
1349
54
7660
1100
1351
69
13578
1200
1532
55
6045
1300
1528
67
20218
1400
1650
54
11983
1500
1645
46
8166
1600
1717
27
5407
1700
1721
24
5238
1800
1768
22
4656
1900
1724
17
2927
2000
1908
15
1981
2100
1998
12
1995
Winrate by players
Damage by vehicle
Players
Battles
45
1191
6
1561
46
1230
7
1516
47
1002
6
1235
49
1247
15
2798
50
1205
21
4896
51
1311
33
6907
52
1375
24
4570
53
1455
31
4685
54
1479
52
13318
55
1582
43
8156
56
1544
24
6416
57
1601
33
6718
58
1624
26
5873
59
1682
33
5502
60
1738
32
5392
61
1719
39
5330
62
1750
24
4568
64
1911
16
2969
65
1924
14
1466
67
1907
7
1120
68
2122
8
1178
VIII tier /
Heavy Tank /
U.S.S.R. /
Premium
Price
1500 gold
Hull armor
120 / 120 / 60
Hit points
1750 HP
Turret armor
201 / 90 / 129
Basic Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Vehicle efficiency chart (winrate)
Vehicle efficiency chart (damage)
Vehicle efficiency chart (winrate/damage)
The development of the vehicle was started in 1949 by the Design Bureau of the Chelyabinsk Kirov Plant under the supervision of Joseph Kotin. In 1950 a preproduction batch of 10 vehicles was launched. After the vehicle underwent all trials and received upgrades, it was adopted for service in 1953 under the designation IS-8.
Configurations and modules
Guns 1
122 mm D-25TA
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-5 (Object 730)
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
V-12-5
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
IS-5 (Object 730)
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. 275 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 275 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
57.817
1575.385
1.284
0.965
0.421
1.441
1.707
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