1997 Mercedes-Benz ML vs. 1949 Rover P4
To start off, 1997 Mercedes-Benz ML is newer by 48 year(s). Which means there will be less support and parts availability for 1949 Rover P4. In addition, the cost of maintenance, including insurance, on 1949 Rover P4 would be higher. At 3,199 cc (6 cylinders), 1997 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1997 Mercedes-Benz ML (215 HP @ 5700 RPM) has 141 more horse power than 1949 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 1997 Mercedes-Benz ML should accelerate faster than 1949 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Mercedes-Benz ML weights approximately 539 kg more than 1949 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1949 Rover P4. In wet, icy, snow, or gravel driving conditions, 1997 Mercedes-Benz ML 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, 1997 Mercedes-Benz ML (310 Nm @ 3000 RPM) has 160 more torque (in Nm) than 1949 Rover P4. (150 Nm @ 2500 RPM). This means 1997 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1949 Rover P4. 1997 Mercedes-Benz ML has automatic transmission and 1949 Rover P4 has manual transmission. 1949 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Mercedes-Benz ML | 1949 Rover P4 | |
| Make | Mercedes-Benz | Rover |
| Model | ML | P4 |
| Year Released | 1997 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2102 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 215 HP | 74 HP |
| Engine RPM | 5700 RPM | 4200 RPM |
| Torque | 310 Nm | 150 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 89.9 mm | 65.2 mm |
| Engine Stroke Size | 84 mm | 105 mm |
| Engine Compression Ratio | 10.0:1 | 7.3:1 |
| Top Speed | 180 km/hour | 137 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1990 kg | 1451 kg |
| Vehicle Length | 4590 mm | 4590 mm |
| Vehicle Width | 1840 mm | 1680 mm |
| Vehicle Height | 1810 mm | 1620 mm |
| Wheelbase Size | 2830 mm | 2830 mm |
| Fuel Tank Capacity | 72 L | 52 L |
