1987 Lada Niva vs. 1955 Rover P4
To start off, 1987 Lada Niva is newer by 32 year(s). Which means there will be less support and parts availability for 1955 Rover P4. In addition, the cost of maintenance, including insurance, on 1955 Rover P4 would be higher. At 2,102 cc (6 cylinders), 1955 Rover P4 is equipped with a bigger engine. In terms of performance, 1987 Lada Niva (76 HP @ 5600 RPM) has 2 more horse power than 1955 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 1987 Lada Niva should accelerate faster than 1955 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1955 Rover P4 weights approximately 240 kg more than 1987 Lada Niva.
Because 1987 Lada Niva is four wheel drive (4WD), it will have significant more traction and grip than 1955 Rover P4. In wet, icy, snow, or gravel driving conditions, 1987 Lada Niva will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1955 Rover P4 (150 Nm) has 40 more torque (in Nm) than 1987 Lada Niva. (110 Nm). This means 1955 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Lada Niva.
Compare all specifications:
| 1987 Lada Niva | 1955 Rover P4 | |
| Make | Lada | Rover |
| Model | Niva | P4 |
| Year Released | 1987 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1452 cc | 2102 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 76 HP | 74 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 110 Nm | 150 Nm |
| Engine Bore Size | 82 mm | 65.2 mm |
| Engine Stroke Size | 71 mm | 105 mm |
| Engine Compression Ratio | 10.0:1 | 7.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1150 kg | 1390 kg |
| Vehicle Length | 3730 mm | 4590 mm |
| Vehicle Width | 1690 mm | 1670 mm |
| Vehicle Height | 1650 mm | 1620 mm |
| Wheelbase Size | 2210 mm | 2830 mm |
| Fuel Tank Capacity | 43 L | 52 L |
