2009 Audi A4 vs. 2007 Mercedes-Benz Viano
To start off, 2009 Audi A4 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 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (237 HP) has 129 more horse power than 2007 Mercedes-Benz Viano. (108 HP). In normal driving conditions, 2009 Audi A4 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 345 kg more than 2009 Audi A4.
Because 2009 Audi A4 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, 2009 Audi A4 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, 2009 Audi A4 (500 Nm @ 1500 RPM) has 230 more torque (in Nm) than 2007 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano.
Compare all specifications:
2009 Audi A4 | 2007 Mercedes-Benz Viano | |
Make | Audi | Mercedes-Benz |
Model | A4 | Viano |
Year Released | 2009 | 2007 |
Body Type | Station Wagon | Minivan |
Engine Position | Front | Front |
Engine Size | 2965 cc | 2148 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 108 HP |
Torque | 500 Nm | 270 Nm |
Torque RPM | 1500 RPM | 1600 RPM |
Engine Bore Size | 83 mm | 88.1 mm |
Engine Stroke Size | 91.4 mm | 88.3 mm |
Engine Compression Ratio | 16.8:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Acceleration 0-100mph | 6.3 seconds | 16.2 seconds |
Drive Type | 4WD | Rear |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1695 kg | 2040 kg |
Vehicle Length | 4710 mm | 5230 mm |
Vehicle Width | 1830 mm | 1910 mm |
Vehicle Height | 1440 mm | 1880 mm |
Wheelbase Size | 2810 mm | 3210 mm |
Fuel Consumption Overall | 7.1 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 64 L | 75 L |