2009 Mercedes-Benz SL vs. 2011 Volvo XC70
To start off, 2011 Volvo XC70 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz SL would be higher. At 5,980 cc (12 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 Volvo XC70 weights approximately 515 kg more than 2009 Mercedes-Benz SL.
Because 2011 Volvo XC70 is all wheel drive (AWD), it will have significant more traction and grip than 2009 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2011 Volvo XC70 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, 2009 Mercedes-Benz SL (1,000 Nm @ 2200 RPM) has 600 more torque (in Nm) than 2011 Volvo XC70. (400 Nm @ 1400 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2011 Volvo XC70.
Compare all specifications:
| 2009 Mercedes-Benz SL | 2011 Volvo XC70 | |
| Make | Mercedes-Benz | Volvo |
| Model | SL | XC70 |
| Year Released | 2009 | 2011 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 5980 cc | 2000 cc |
| Engine Cylinders | 12 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 661 HP | 0 HP |
| Torque | 1000 Nm | 400 Nm |
| Torque RPM | 2200 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1365 kg | 1880 kg |
| Vehicle Length | 5210 mm | 4838 mm |
| Vehicle Height | 1830 mm | 1604 mm |
| Wheelbase Size | 2570 mm | 2815 mm |
| Fuel Tank Capacity | 80 L | 70 L |
