1951 Rover P4 vs. 2005 Toyota Highlander
To start off, 2005 Toyota Highlander is newer by 54 year(s). Which means there will be less support and parts availability for 1951 Rover P4. In addition, the cost of maintenance, including insurance, on 1951 Rover P4 would be higher. At 3,309 cc (6 cylinders), 2005 Toyota Highlander is equipped with a bigger engine. In terms of performance, 2005 Toyota Highlander (230 HP @ 5200 RPM) has 155 more horse power than 1951 Rover P4. (75 HP @ 4200 RPM) In normal driving conditions, 2005 Toyota Highlander should accelerate faster than 1951 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Highlander weights approximately 291 kg more than 1951 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Toyota Highlander (314 Nm) has 164 more torque (in Nm) than 1951 Rover P4. (150 Nm). This means 2005 Toyota Highlander will have an easier job in driving up hills or pulling heavy equipment than 1951 Rover P4.
Compare all specifications:
| 1951 Rover P4 | 2005 Toyota Highlander | |
| Make | Rover | Toyota |
| Model | P4 | Highlander |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2103 cc | 3309 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 230 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 150 Nm | 314 Nm |
| Engine Bore Size | 65.2 mm | 92 mm |
| Engine Stroke Size | 105 mm | 83 mm |
| Engine Compression Ratio | 7.3:1 | 10.8:1 |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1681 kg |
| Vehicle Length | 4590 mm | 4700 mm |
| Vehicle Width | 1670 mm | 1830 mm |
| Vehicle Height | 1620 mm | 1730 mm |
| Wheelbase Size | 2830 mm | 2760 mm |
| Fuel Tank Capacity | 52 L | 73 L |
