2009 Audi A8 vs. 2007 Mercedes-Benz Viano
To start off, 2009 Audi A8 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 5,204 cc (10 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP @ 7000 RPM) has 257 more horse power than 2007 Mercedes-Benz Viano. (187 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A8 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 145 kg more than 2009 Audi A8.
Because 2009 Audi A8 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 A8 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 A8 (540 Nm @ 3500 RPM) has 270 more torque (in Nm) than 2007 Mercedes-Benz Viano. (270 Nm @ 2750 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano.
Compare all specifications:
2009 Audi A8 | 2007 Mercedes-Benz Viano | |
Make | Audi | Mercedes-Benz |
Model | A8 | Viano |
Year Released | 2009 | 2007 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 5204 cc | 3199 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 444 HP | 187 HP |
Engine RPM | 7000 RPM | 5600 RPM |
Torque | 540 Nm | 270 Nm |
Torque RPM | 3500 RPM | 2750 RPM |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 176 km/hour |
Acceleration 0-100mph | 5.1 seconds | 9.6 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1940 kg | 2085 kg |
Vehicle Length | 5070 mm | 5000 mm |
Vehicle Width | 1900 mm | 1910 mm |
Vehicle Height | 1430 mm | 1880 mm |
Wheelbase Size | 2950 mm | 3210 mm |
Fuel Consumption Overall | 15.8 L/100km | 12.5 L/100km |
Fuel Tank Capacity | 90 L | 75 L |