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IS-7 — Tier X Soviet heavy tank

IS-7

X
Cost
  • 6 100 000
  • 250 000
Preceded by
Competes with

Parameters

Compare tank's parameters with others from:
2500
HP
5 / 15
282.5m
View range
2 / 15
Firepower
Shell
2584
DPM
13 / 15
260
Penetration
2 / 15
460
Damage
3 / 15
180
Devices/crew damage
3 / 15
Burst damage
— / —
900
Velocity
13 / 15
3.85%
Penetration loss over distance
3 / 15
Explosion radius
— / —
2191
DPM
13 / 15
303
Penetration
14 / 15
390
Damage
3 / 15
180
Devices/crew damage
3 / 15
Burst damage
— / —
1125
Velocity
7 / 15
13.20%
Penetration loss over distance
6 / 8
Explosion radius
— / —
3371
DPM
13 / 15
68
Penetration
6 / 15
600
Damage
3 / 15
180
Devices/crew damage
3 / 15
Burst damage
— / —
900
Velocity
12 / 15
%
Penetration loss over distance
— / —
2.78
Explosion radius
3 / 15
DPM
— / —
Penetration
— / —
Damage
— / —
Devices/crew damage
— / —
Burst damage
— / —
Velocity
— / —
%
Penetration loss over distance
— / —
Explosion radius
— / —
130.0
Caliber
3 / 15
5.62
Rate of fire
12 / 15
10.68
Reload time
10 / 13
Magazine reload time
— / —
Time to load next shell
— / —
×
Magazine size
— / —
Time before next shell is ready
— / —
Gun handling
2.63
Base aim time
12 / 15
0.362
Dispersion
13 / 15
Dispersion factors
0.200
When moving
7 / 15
0.200
When rotating
7 / 15
0.080
When rotating turret
1 / 15
4.000
After shot
5 / 15
Gun angles
6°
Depression
12 / 15
18°
Elevation
6 / 15
180°/180°
Aiming arc (left / right)
1 / 15
18.22
Turret traverse speed
14 / 15
Mobility
68.19
Weight
7 / 15
Speed
50
Forward
1 / 15
15
Backward
2 / 15
Effective Power / Weight ratio
14.11
On hard terrain
7 / 15
11.29
On medium terrain
9 / 15
9.16
On soft terrain
7 / 15
Traverse speed
27.94
On hard terrain
11 / 15
22.35
On medium terrain
11 / 15
18.13
On soft terrain
9 / 15
7.22m×3.29m×1.93m
Size
3 / 15
Concealment
13.60%
While still
5 / 15
7.80%
While moving
5 / 15
3.77%
Upon firing while still
6 / 15
2.89%
Upon firing while moving
6 / 15
Spotting distance by enemy with view range of 282m
250.4m
While still
263.9m
While moving
273.2m
Upon firing while still
275.3m
Upon firing while moving

Armor profile

Click or tap on the image to see 3D model
Primary armor
  • 280–350
  • 210–280
  • 140–210
  • 70–140
  • 0–70
Spaced armor
  • 288–360
  • 216–288
  • 144–216
  • 72–144
  • 0–72
Weak
Strong
Chances of getting penetrated from 100m distance by average tank of given type:
  • — less than 30%
  • — between 30% and 70%
  • — more than 70%

Armor performance

Based on tank position, enemy tank type and shells
In battle vs:
Head on
AP
APP
HE
HEP
AP
APP
HE
HEP
From the side
AP
APP
HE
HEP
AP
APP
HE
HEP
From the back
AP
APP
HE
HEP
AP
APP
HE
HEP
Historical Reference

Development of the IS-7 started in the spring of 1945. Prototypes successfully underwent trials in 1946 and 1947. However, the IS-7 never saw mass production.