1949 Rover P4 vs. 1999 Vauxhall Frontera
To start off, 1999 Vauxhall Frontera is newer by 50 year(s). Which means there will be less support and parts availability for 1949 Rover P4. In addition, the cost of maintenance, including insurance, on 1949 Rover P4 would be higher. At 2,171 cc (4 cylinders), 1999 Vauxhall Frontera is equipped with a bigger engine. In terms of performance, 1999 Vauxhall Frontera (115 HP @ 3800 RPM) has 41 more horse power than 1949 Rover P4. (74 HP @ 4200 RPM) In normal driving conditions, 1999 Vauxhall Frontera should accelerate faster than 1949 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Vauxhall Frontera weights approximately 369 kg more than 1949 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Vauxhall Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1949 Rover P4. In wet, icy, snow, or gravel driving conditions, 1999 Vauxhall Frontera 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, 1999 Vauxhall Frontera (260 Nm @ 1900 RPM) has 110 more torque (in Nm) than 1949 Rover P4. (150 Nm @ 2500 RPM). This means 1999 Vauxhall Frontera will have an easier job in driving up hills or pulling heavy equipment than 1949 Rover P4.
Compare all specifications:
| 1949 Rover P4 | 1999 Vauxhall Frontera | |
| Make | Rover | Vauxhall |
| Model | P4 | Frontera |
| Year Released | 1949 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2102 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 115 HP |
| Engine RPM | 4200 RPM | 3800 RPM |
| Torque | 150 Nm | 260 Nm |
| Torque RPM | 2500 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1451 kg | 1820 kg |
| Vehicle Length | 4590 mm | 4280 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Vehicle Height | 1620 mm | 1710 mm |
| Wheelbase Size | 2830 mm | 2470 mm |
