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Object 84 — Tier IX Soviet light tank

Object 84

IX
Cost
  • 3 450 000
  • 192 200
Preceded by
Succeeded by

Parameters

Compare tank's parameters with others from:
1600
HP
1 / 4
302.0m
View range
2 / 4
Firepower
Shell
2796
DPM
3 / 4
219
Penetration
3 / 4
310
Damage
3 / 4
135
Devices/crew damage
3 / 4
Burst damage
— / —
1015
Velocity
2 / 4
11.42%
Penetration loss over distance
3 / 4
Explosion radius
— / —
2345
DPM
3 / 4
270
Penetration
3 / 4
260
Damage
3 / 4
135
Devices/crew damage
3 / 4
Burst damage
— / —
900
Velocity
3 / 4
%
Penetration loss over distance
— / —
Explosion radius
— / —
3788
DPM
1 / 4
50
Penetration
3 / 4
420
Damage
3 / 4
135
Devices/crew damage
3 / 4
Burst damage
— / —
1015
Velocity
2 / 4
%
Penetration loss over distance
— / —
1.76
Explosion radius
3 / 4
DPM
— / —
Penetration
— / —
Damage
— / —
Devices/crew damage
— / —
Burst damage
— / —
Velocity
— / —
%
Penetration loss over distance
— / —
Explosion radius
— / —
100.0
Caliber
3 / 4
9.02
Rate of fire
2 / 4
6.65
Reload time
1 / 3
Magazine reload time
— / —
Time to load next shell
— / —
×
Magazine size
— / —
Time before next shell is ready
— / —
Gun handling
1.99
Base aim time
3 / 4
0.322
Dispersion
2 / 4
Dispersion factors
0.100
When moving
1 / 4
0.100
When rotating
1 / 4
0.080
When rotating turret
1 / 4
4.000
After shot
2 / 4
Gun angles
8°
Depression
3 / 4
20°
Elevation
1 / 4
180°/180°
Aiming arc (left / right)
1 / 4
51.11
Turret traverse speed
2 / 4
Mobility
23.52
Weight
4 / 4
Speed
65
Forward
1 / 4
25
Backward
1 / 4
Effective Power / Weight ratio
25.98
On hard terrain
3 / 4
23.39
On medium terrain
3 / 4
16.70
On soft terrain
3 / 4
Traverse speed
63.09
On hard terrain
3 / 4
56.78
On medium terrain
2 / 4
40.56
On soft terrain
2 / 4
5.70m×3.12m×1.58m
Size
4 / 4
Concealment
25.00%
While still
3 / 4
25.00%
While moving
3 / 4
7.95%
Upon firing while still
2 / 4
7.95%
Upon firing while moving
2 / 4
Spotting distance by enemy with view range of 282m
224.0m
While still
224.0m
While moving
263.6m
Upon firing while still
263.6m
Upon firing while moving

Armor profile

Click or tap on the image to see 3D model
Primary armor
  • 328–410
  • 246–328
  • 164–246
  • 82–164
  • 0–82
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
AP
APP
HE
HEP
From the side
AP
APP
HE
HEP
AP
APP
HE
HEP
AP
APP
HE
HEP
From the back
AP
APP
HE
HEP
AP
APP
HE
HEP
AP
APP
HE
HEP
Historical Reference

Object 84, also known as the T-84 or Vasilyev's tank, was a developmental version of the T-54 tank of 1946 introduced by P. P. Vasilyev. The project envisioned designing suspension that would provide the ability to adjust ground clearance. All further work on the project was discontinued.