PT-91 Twardy vs VT-4
PT-91 Twardy vs VT-4 at a glance — weight 48,500 vs 52,000 kg, top speed 70 vs 70 km/h, range 650 vs 500 km, crew 3 vs 3 (commander, driver, gunner).
Specifications
|
PT-91 Twardy |
VT-4 |
| Origin country |
🇵🇱 Poland |
🇨🇳 China |
| Category |
Main Battle Tank |
Main Battle Tank |
| Type |
Medium Main Battle Tank |
Main battle tank |
| Manufacturer |
ZMIS |
Norinco |
| Number produced |
285 units |
120 units |
| Estimated unit price |
$0.4 million |
$4.9 million |
| Combat weight |
48.5 tons |
52.0 tons |
| Maximum speed |
70 km/h |
70 km/h |
| Operational range |
650 km |
500 km |
| Length |
10.00 m |
10.10 m |
| Width |
3.70 m |
3.44 m |
| Height |
2.60 m |
2.40 m |
| Crew |
3 |
3 (commander, driver, gunner) |
Armament & Powertrain
|
PT-91 Twardy |
VT-4 |
| Main armament |
1 × ZTS 2A46MS 125 mm gun (42 rounds) |
ZPT-98A 125 mm smoothbore gun |
| Secondary weapon |
1 × 7.62mm FN MAG coaxial general-purpose machine gun (2,000 rounds) |
1 × RWS 12.7 mm AA HMG |
| Engine |
PZL-Wola S-1000R diesel 1,000 hp (750 kW) |
VT/E1 V12 diesel engine 1,200 hp (895 kW) at 2,300 rpm |
Detailed Comparison
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Which is faster, the PT-91 Twardy or VT-4?
Both the PT-91 Twardy and VT-4 have a maximum road speed of 70 km/h.
Which has longer operational range, the PT-91 Twardy or VT-4?
The PT-91 Twardy has a longer operational range at 650 km compared to the VT-4's 500 km.
Which is heavier, the PT-91 Twardy or VT-4?
The VT-4 is heavier at 52.0 tons combat weight compared to the PT-91 Twardy's 48.5 tons.
Which is larger, the PT-91 Twardy or VT-4?
The VT-4 is longer at 10.10 meters compared to the PT-91 Twardy's 10.00 meters.
How many crew members do the PT-91 Twardy and VT-4 require?
Both the PT-91 Twardy and VT-4 require a crew of 3.
Which is more expensive, the PT-91 Twardy or VT-4?
The VT-4 is more expensive at approximately $4.9 million per unit compared to the PT-91 Twardy at $0.4 million.
Which has been built in greater numbers, the PT-91 Twardy or VT-4?
The PT-91 Twardy has been produced in greater numbers with 285 units compared to 120 units of the VT-4.
What are the main armaments of the PT-91 Twardy and VT-4?
The PT-91 Twardy is armed with 1 × ZTS 2A46MS 125 mm gun (42 rounds) while the VT-4 carries ZPT-98A 125 mm smoothbore gun as its main armament.
