2002 Mercedes-Benz S vs. 2005 Rover 45
To start off, 2005 Rover 45 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 3,997 cc (8 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (246 HP @ 4000 RPM) has 98 more horse power than 2005 Rover 45. (148 HP @ 6500 RPM). In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 2005 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 650 kg more than 2005 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz S 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 2002 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2005 Rover 45, 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, 2002 Mercedes-Benz S (560 Nm @ 1700 RPM) has 375 more torque (in Nm) than 2005 Rover 45. (185 Nm @ 4000 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45.
Compare all specifications:
| 2002 Mercedes-Benz S | 2005 Rover 45 | |
| Make | Mercedes-Benz | Rover |
| Model | S | 45 |
| Year Released | 2002 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3997 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 246 HP | 148 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 560 Nm | 185 Nm |
| Torque RPM | 1700 RPM | 4000 RPM |
| Engine Bore Size | 86.1 mm | 80 mm |
| Engine Stroke Size | 86 mm | 66.2 mm |
| Engine Compression Ratio | 18.5:1 | 10.5:1 |
| Acceleration 0-100mph | 7.8 seconds | 9.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1990 kg | 1340 kg |
| Vehicle Length | 5170 mm | 4370 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2970 mm | 2630 mm |
| Fuel Tank Capacity | 88 L | 55 L |
