2001 Mercedes-Benz SLK vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2001 Mercedes-Benz SLK would be higher. At 3,498 cc (6 cylinders), 2008 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2001 Mercedes-Benz SLK (349 HP @ 6100 RPM) has 81 more horse power than 2008 Mercedes-Benz R. (268 HP @ 6000 RPM). In normal driving conditions, 2001 Mercedes-Benz SLK should accelerate faster than 2008 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2001 Mercedes-Benz SLK weights approximately 350 kg more than 2008 Mercedes-Benz R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2001 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2008 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, 2001 Mercedes-Benz SLK (450 Nm @ 4400 RPM) has 100 more torque (in Nm) than 2008 Mercedes-Benz R. (350 Nm @ 2400 RPM). This means 2001 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz R.
Compare all specifications:
| 2001 Mercedes-Benz SLK | 2008 Mercedes-Benz R | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SLK | R |
| Year Released | 2001 | 2008 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 349 HP | 268 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 450 Nm | 350 Nm |
| Torque RPM | 4400 RPM | 2400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1145 kg |
| Vehicle Length | 4000 mm | 5160 mm |
| Vehicle Width | 1720 mm | 1930 mm |
| Vehicle Height | 1280 mm | 1660 mm |
| Wheelbase Size | 2410 mm | 3220 mm |
| Fuel Consumption | 8.6 L/100km | 11.9 L/100km |
| Fuel Consumption City | 16.3 L/100km | 15.8 L/100km |
| Fuel Consumption Overall | 11.4 L/100km | 14 L/100km |
| Fuel Tank Capacity | 60 L | 80 L |
