2005 Audi Allroad vs. 2007 Mercedes-Benz Viano
To start off, 2007 Mercedes-Benz Viano is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi Allroad. In addition, the cost of maintenance, including insurance, on 2005 Audi Allroad would be higher. At 2,671 cc (6 cylinders), 2005 Audi Allroad is equipped with a bigger engine. In terms of performance, 2005 Audi Allroad (250 HP @ 6300 RPM) has 102 more horse power than 2007 Mercedes-Benz Viano. (148 HP @ 3800 RPM). In normal driving conditions, 2005 Audi Allroad 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 210 kg more than 2005 Audi Allroad.
Because 2005 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2005 Audi Allroad 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 Audi Allroad (350 Nm) has 20 more torque (in Nm) than 2007 Mercedes-Benz Viano. (330 Nm). This means 2005 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano.
Compare all specifications:
| 2005 Audi Allroad | 2007 Mercedes-Benz Viano | |
| Make | Audi | Mercedes-Benz |
| Model | Allroad | Viano |
| Year Released | 2005 | 2007 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2148 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 250 HP | 148 HP |
| Engine RPM | 6300 RPM | 3800 RPM |
| Torque | 350 Nm | 330 Nm |
| Engine Compression Ratio | 9.3:1 | 18.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1880 kg | 2090 kg |
| Vehicle Length | 4820 mm | 5000 mm |
| Vehicle Width | 1940 mm | 1880 mm |
| Vehicle Height | 1580 mm | 1910 mm |
| Wheelbase Size | 2850 mm | 3210 mm |
| Fuel Consumption Overall | 12.4 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 79 L |
