2006 Mercedes-Benz R vs. 2013 Mercedes-Benz SLS
To start off, 2013 Mercedes-Benz SLS is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz R would be higher. At 6,300 cc (8 cylinders), 2013 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SLS (575 HP @ 6800 RPM) has 307 more horse power than 2006 Mercedes-Benz R. (268 HP @ 6000 RPM) In normal driving conditions, 2013 Mercedes-Benz SLS should accelerate faster than 2006 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 541 kg more than 2013 Mercedes-Benz SLS.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz SLS. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R 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, 2013 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 299 more torque (in Nm) than 2006 Mercedes-Benz R. (350 Nm @ 2400 RPM). This means 2013 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz R. 2006 Mercedes-Benz R has automatic transmission and 2013 Mercedes-Benz SLS has manual transmission. 2013 Mercedes-Benz SLS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz R | 2013 Mercedes-Benz SLS | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | R | SLS |
| Year Released | 2006 | 2013 |
| Body Type | Minivan | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 3506 cc | 6300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 575 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 350 Nm | 649 Nm |
| Torque RPM | 2400 RPM | 4750 RPM |
| Engine Bore Size | 92.9 mm | 102 mm |
| Engine Stroke Size | 86 mm | 94 mm |
| Engine Compression Ratio | 10.7:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 230 km/hour | 330 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2205 kg | 1664 kg |
| Vehicle Length | 5160 mm | 4638 mm |
| Vehicle Width | 1930 mm | 2075 mm |
| Vehicle Height | 1660 mm | 1261 mm |
| Wheelbase Size | 3220 mm | 2680 mm |
| Fuel Consumption | 11.2 L/100km | 11.8 L/100km |
| Fuel Consumption City | 14.7 L/100km | 16.8 L/100km |
