2005 Mercedes-Benz Viano vs. 2007 Mercedes-Benz A
To start off, 2007 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz Viano would be higher. At 3,199 cc (6 cylinders), 2005 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz Viano (215 HP @ 5600 RPM) has 107 more horse power than 2007 Mercedes-Benz A. (108 HP @ 4200 RPM). In normal driving conditions, 2005 Mercedes-Benz Viano should accelerate faster than 2007 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Viano weights approximately 715 kg more than 2007 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz Viano is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Mercedes-Benz Viano (305 Nm @ 2800 RPM) has 55 more torque (in Nm) than 2007 Mercedes-Benz A. (250 Nm @ 1600 RPM). This means 2005 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz A.
Compare all specifications:
| 2005 Mercedes-Benz Viano | 2007 Mercedes-Benz A | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Viano | A |
| Year Released | 2005 | 2007 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 215 HP | 108 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 305 Nm | 250 Nm |
| Torque RPM | 2800 RPM | 1600 RPM |
| Engine Bore Size | 89.9 mm | 83 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 191 km/hour | 186 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 11.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2060 kg | 1345 kg |
| Vehicle Length | 5000 mm | 3840 mm |
| Vehicle Width | 1910 mm | 1770 mm |
| Vehicle Height | 1880 mm | 1600 mm |
| Wheelbase Size | 3210 mm | 2570 mm |
| Fuel Consumption Overall | 12.5 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 75 L | 60 L |
