2004 Rover 75 vs. 2011 Mercedes-Benz SL
To start off, 2011 Mercedes-Benz SL is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Rover 75. In addition, the cost of maintenance, including insurance, on 2004 Rover 75 would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SL (518 HP @ 6800 RPM) has 396 more horse power than 2004 Rover 75. (122 HP @ 5500 RPM) In normal driving conditions, 2011 Mercedes-Benz SL should accelerate faster than 2004 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SL weights approximately 464 kg more than 2004 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz SL 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 2011 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2011 Mercedes-Benz SL (630 Nm @ 5200 RPM) has 470 more torque (in Nm) than 2004 Rover 75. (160 Nm @ 4000 RPM). This means 2011 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 75. 2011 Mercedes-Benz SL has automatic transmission and 2004 Rover 75 has manual transmission. 2004 Rover 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Rover 75 | 2011 Mercedes-Benz SL | |
| Make | Rover | Mercedes-Benz |
| Model | 75 | SL |
| Year Released | 2004 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 122 HP | 518 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 160 Nm | 630 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1475 kg | 1939 kg |
| Vehicle Length | 4800 mm | 4592 mm |
| Vehicle Width | 1780 mm | 1816 mm |
| Vehicle Height | 1430 mm | 1298 mm |
| Wheelbase Size | 2830 mm | 2560 mm |
| Fuel Tank Capacity | 65 L | 80 L |
