1986 Mercedes-Benz 560 vs. 1951 Rover P4
To start off, 1986 Mercedes-Benz 560 is newer by 35 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 5,547 cc (8 cylinders), 1986 Mercedes-Benz 560 is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz 560 (296 HP @ 5000 RPM) has 221 more horse power than 1951 Rover P4. (75 HP @ 4200 RPM). In normal driving conditions, 1986 Mercedes-Benz 560 should accelerate faster than 1951 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1986 Mercedes-Benz 560 weights approximately 358 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1986 Mercedes-Benz 560 (464 Nm @ 3750 RPM) has 314 more torque (in Nm) than 1951 Rover P4. (150 Nm @ 2500 RPM). This means 1986 Mercedes-Benz 560 will have an easier job in driving up hills or pulling heavy equipment than 1951 Rover P4.
Compare all specifications:
| 1986 Mercedes-Benz 560 | 1951 Rover P4 | |
| Make | Mercedes-Benz | Rover |
| Model | 560 | P4 |
| Year Released | 1986 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 5547 cc | 2103 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 296 HP | 75 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 464 Nm | 150 Nm |
| Torque RPM | 3750 RPM | 2500 RPM |
| Engine Bore Size | 96.5 mm | 65.2 mm |
| Engine Stroke Size | 94.8 mm | 105 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1748 kg | 1390 kg |
| Vehicle Length | 5070 mm | 4590 mm |
| Vehicle Width | 1840 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1620 mm |
| Wheelbase Size | 2850 mm | 2830 mm |
