2005 Ford Explorer vs. 1957 Rover P4
To start off, 2005 Ford Explorer is newer by 48 year(s). Which means there will be less support and parts availability for 1957 Rover P4. In addition, the cost of maintenance, including insurance, on 1957 Rover P4 would be higher. At 4,014 cc (6 cylinders), 2005 Ford Explorer is equipped with a bigger engine. In terms of performance, 2005 Ford Explorer (210 HP @ 5500 RPM) has 140 more horse power than 1957 Rover P4. (70 HP @ 4500 RPM). In normal driving conditions, 2005 Ford Explorer should accelerate faster than 1957 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1957 Rover P4 weights approximately 120 kg more than 2005 Ford Explorer.
Let's talk about torque, 2005 Ford Explorer (330 Nm) has 177 more torque (in Nm) than 1957 Rover P4. (153 Nm). This means 2005 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1957 Rover P4.
Compare all specifications:
| 2005 Ford Explorer | 1957 Rover P4 | |
| Make | Ford | Rover |
| Model | Explorer | P4 |
| Year Released | 2005 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 4014 cc | 2230 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 210 HP | 70 HP |
| Engine RPM | 5500 RPM | 4500 RPM |
| Torque | 330 Nm | 153 Nm |
| Engine Bore Size | 100 mm | 73 mm |
| Engine Stroke Size | 84 mm | 88.9 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1400 kg |
| Vehicle Length | 4820 mm | 4540 mm |
| Vehicle Width | 1840 mm | 1680 mm |
| Vehicle Height | 1820 mm | 1630 mm |
| Wheelbase Size | 2870 mm | 2830 mm |
| Fuel Tank Capacity | 85 L | 45 L |
