2009 Mercedes-Benz C vs. 2007 Mercedes-Benz Viano
To start off, 2009 Mercedes-Benz C 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. Both 2009 Mercedes-Benz C and 2007 Mercedes-Benz Viano are equipped with a 2,148 cc engine. In terms of performance, 2009 Mercedes-Benz C (168 HP) has 60 more horse power than 2007 Mercedes-Benz Viano. (108 HP). In normal driving conditions, 2009 Mercedes-Benz C should accelerate faster than 2007 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz Viano weights approximately 450 kg more than 2009 Mercedes-Benz C.
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 C (400 Nm @ 2000 RPM) has 129 more torque (in Nm) than 2007 Mercedes-Benz Viano. (271 Nm @ 1600 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano.
Compare all specifications:
| 2009 Mercedes-Benz C | 2007 Mercedes-Benz Viano | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | C | Viano |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 2148 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 108 HP |
| Torque | 400 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 1600 RPM |
| Engine Bore Size | 88 mm | 88 mm |
| Engine Stroke Size | 88.3 mm | 88.3 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 229 km/hour | 157 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 16.2 seconds |
| Drive Type | Rear | Rear |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1590 kg | 2040 kg |
| Vehicle Length | 4590 mm | 5230 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1880 mm |
| Wheelbase Size | 2770 mm | 3210 mm |
| Fuel Consumption Overall | 5.9 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 66 L | 75 L |
