1954 Rover P4 vs. 1999 Rover 75
To start off, 1999 Rover 75 is newer by 45 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,497 cc (6 cylinders), 1999 Rover 75 is equipped with a bigger engine. In terms of performance, 1999 Rover 75 (175 HP @ 6500 RPM) has 124 more horse power than 1954 Rover P4. (51 HP @ 4000 RPM) In normal driving conditions, 1999 Rover 75 should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rover 75 weights approximately 60 kg more than 1954 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Rover P4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1954 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 1999 Rover 75, being front wheel drive (FWD), will offer much better control with better grip. 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 Rover 75 (240 Nm @ 4000 RPM) has 102 more torque (in Nm) than 1954 Rover P4. (138 Nm @ 2000 RPM). This means 1999 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1954 Rover P4.
Compare all specifications:
| 1954 Rover P4 | 1999 Rover 75 | |
| Make | Rover | Rover |
| Model | P4 | 75 |
| Year Released | 1954 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 51 HP | 175 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 138 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1380 kg | 1440 kg |
| Vehicle Length | 4550 mm | 4760 mm |
| Vehicle Width | 1680 mm | 1780 mm |
| Vehicle Height | 1620 mm | 1430 mm |
| Wheelbase Size | 2830 mm | 2750 mm |
