2009 Mercedes-Benz SL vs. 2007 Mercedes-Benz Viano
To start off, 2009 Mercedes-Benz SL is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz Viano would be higher. At 6,208 cc (8 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (518 HP) has 290 more horse power than 2007 Mercedes-Benz Viano. (228 HP). In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 2007 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 770 kg more than 2007 Mercedes-Benz Viano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 (631 Nm @ 5200 RPM) has 286 more torque (in Nm) than 2007 Mercedes-Benz Viano. (345 Nm @ 2500 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano. 2007 Mercedes-Benz Viano has automatic transmission and 2009 Mercedes-Benz SL has manual transmission. 2009 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Mercedes-Benz SL | 2007 Mercedes-Benz Viano | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | SL | Viano |
Year Released | 2009 | 2007 |
Body Type | Convertible | Minivan |
Engine Position | Front | Front |
Engine Size | 6208 cc | 3723 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 518 HP | 228 HP |
Torque | 631 Nm | 345 Nm |
Torque RPM | 5200 RPM | 2500 RPM |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 2830 kg | 2060 kg |
Vehicle Length | 4540 mm | 3840 mm |
Vehicle Width | 1820 mm | 1910 mm |
Vehicle Height | 1300 mm | 1880 mm |
Wheelbase Size | 2570 mm | 3210 mm |
Fuel Consumption Overall | 16.8 L/100km | 12.9 L/100km |
Fuel Tank Capacity | 80 L | 75 L |