2005 Mercedes-Benz Viano vs. 2009 Audi A3
To start off, 2009 Audi A3 is newer by 4 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 3,187 cc (6 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (247 HP @ 6300 RPM) has 99 more horse power than 2005 Mercedes-Benz Viano. (148 HP @ 3800 RPM) In normal driving conditions, 2009 Audi A3 should accelerate faster than 2005 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Viano weights approximately 360 kg more than 2009 Audi A3.
Because 2009 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2009 Audi A3 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, 2005 Mercedes-Benz Viano (330 Nm @ 1800 RPM) has 10 more torque (in Nm) than 2009 Audi A3. (320 Nm @ 2500 RPM). This means 2005 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3.
Compare all specifications:
| 2005 Mercedes-Benz Viano | 2009 Audi A3 | |
| Make | Mercedes-Benz | Audi |
| Model | Viano | A3 |
| Year Released | 2005 | 2009 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 3187 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 247 HP |
| Engine RPM | 3800 RPM | 6300 RPM |
| Torque | 330 Nm | 320 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 169 km/hour | 250 km/hour |
| Acceleration 0-100mph | 13 seconds | 6.4 seconds |
| Drive Type | Rear | 4WD |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1970 kg | 1610 kg |
| Vehicle Length | 5000 mm | 4290 mm |
| Vehicle Width | 1910 mm | 1770 mm |
| Vehicle Height | 1880 mm | 1430 mm |
| Wheelbase Size | 3210 mm | 2580 mm |
| Fuel Consumption Overall | 8.6 L/100km | 11.3 L/100km |
| Fuel Tank Capacity | 75 L | 60 L |
