2006 Mercedes-Benz GL vs. 1955 Rover P4
To start off, 2006 Mercedes-Benz GL is newer by 51 year(s). Which means there will be less support and parts availability for 1955 Rover P4. In addition, the cost of maintenance, including insurance, on 1955 Rover P4 would be higher. At 4,663 cc (8 cylinders), 2006 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz GL (335 HP @ 6000 RPM) has 261 more horse power than 1955 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 2006 Mercedes-Benz GL should accelerate faster than 1955 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz GL weights approximately 1040 kg more than 1955 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1955 Rover P4. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz GL 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, 2006 Mercedes-Benz GL (460 Nm) has 310 more torque (in Nm) than 1955 Rover P4. (150 Nm). This means 2006 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1955 Rover P4.
Compare all specifications:
| 2006 Mercedes-Benz GL | 1955 Rover P4 | |
| Make | Mercedes-Benz | Rover |
| Model | GL | P4 |
| Year Released | 2006 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 4663 cc | 2102 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 335 HP | 74 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 460 Nm | 150 Nm |
| Engine Compression Ratio | 10.7:1 | 7.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2430 kg | 1390 kg |
| Vehicle Length | 5090 mm | 4590 mm |
| Vehicle Width | 1930 mm | 1670 mm |
| Vehicle Height | 1850 mm | 1620 mm |
| Wheelbase Size | 3080 mm | 2830 mm |
| Fuel Tank Capacity | 100 L | 52 L |
