2006 Mercedes-Benz Viano vs. 2006 Audi S4
To start off, both 2006 Mercedes-Benz Viano and 2006 Audi S4 were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,162 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP) has 231 more horse power than 2006 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 2006 Audi S4 should accelerate faster than 2006 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz Viano weights approximately 305 kg more than 2006 Audi S4.
Because 2006 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2006 Audi S4 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 140 more torque (in Nm) than 2006 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz Viano.
Compare all specifications:
| 2006 Mercedes-Benz Viano | 2006 Audi S4 | |
| Make | Mercedes-Benz | Audi |
| Model | Viano | S4 |
| Year Released | 2006 | 2006 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 4162 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 108 HP | 339 HP |
| Torque | 270 Nm | 410 Nm |
| Torque RPM | 1600 RPM | 3500 RPM |
| Engine Bore Size | 88 mm | 84.5 mm |
| Engine Stroke Size | 88.3 mm | 92.8 mm |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 157 km/hour | 250 km/hour |
| Acceleration 0-100mph | 16.2 seconds | 5.6 seconds |
| Drive Type | Rear | 4WD |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2040 kg | 1735 kg |
| Vehicle Length | 5230 mm | 4580 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1880 mm | 1420 mm |
| Wheelbase Size | 3210 mm | 2660 mm |
| Fuel Consumption Overall | 8.9 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 75 L | 63 L |
