2009 Audi A4 vs. 2011 Mercedes-Benz Viano
To start off, 2011 Mercedes-Benz Viano is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 2,148 cc (4 cylinders), 2011 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz Viano (161 HP @ 3800 RPM) has 3 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2011 Mercedes-Benz Viano should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz Viano weights approximately 1935 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2011 Mercedes-Benz Viano (360 Nm @ 1800 RPM) has 110 more torque (in Nm) than 2009 Audi A4. (250 Nm @ 1500 RPM). This means 2011 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2011 Mercedes-Benz Viano | |
Make | Audi | Mercedes-Benz |
Model | A4 | Viano |
Year Released | 2009 | 2011 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 1798 cc | 2148 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 158 HP | 161 HP |
Engine RPM | 4500 RPM | 3800 RPM |
Torque | 250 Nm | 360 Nm |
Torque RPM | 1500 RPM | 1800 RPM |
Engine Bore Size | 82.5 mm | 88.1 mm |
Engine Stroke Size | 84.1 mm | 88.3 mm |
Engine Compression Ratio | 9.6:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Acceleration 0-100mph | 8.6 seconds | 11.1 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 895 kg | 2830 kg |
Vehicle Length | 4710 mm | 5000 mm |
Vehicle Width | 2010 mm | 1880 mm |
Vehicle Height | 1430 mm | 1910 mm |
Wheelbase Size | 2810 mm | 3210 mm |
Fuel Consumption Overall | 7.1 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 65 L | 79 L |