2006 Audi A6 vs. 2011 Mercedes-Benz B
To start off, 2011 Mercedes-Benz B is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Audi A6. In addition, the cost of maintenance, including insurance, on 2006 Audi A6 would be higher. At 2,698 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz B (190 HP @ 5000 RPM) has 12 more horse power than 2006 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2011 Mercedes-Benz B should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 325 kg more than 2011 Mercedes-Benz B.
Because 2006 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2006 Audi A6 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 A6 (380 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2011 Mercedes-Benz B. (280 Nm @ 1800 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz B.
Compare all specifications:
| 2006 Audi A6 | 2011 Mercedes-Benz B | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | B |
| Year Released | 2006 | 2011 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 190 HP |
| Engine RPM | 3300 RPM | 5000 RPM |
| Torque | 380 Nm | 280 Nm |
| Torque RPM | 1400 RPM | 1800 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 83.1 mm | 94 mm |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 223 km/hour | 225 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 7.7 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1695 kg | 1370 kg |
| Vehicle Length | 4940 mm | 4280 mm |
| Vehicle Width | 1860 mm | 1610 mm |
| Vehicle Height | 1470 mm | 1780 mm |
| Wheelbase Size | 2850 mm | 2780 mm |
| Fuel Consumption Overall | 8.3 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 80 L | 54 L |
