2009 Audi A6 vs. 2008 Mercedes-Benz B
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 2,966 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (229 HP @ 4000 RPM) has 91 more horse power than 2008 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz B weights approximately 440 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (450 Nm @ 1400 RPM) has 150 more torque (in Nm) than 2008 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
2009 Audi A6 | 2008 Mercedes-Benz B | |
Make | Audi | Mercedes-Benz |
Model | A6 | B |
Year Released | 2009 | 2008 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 2966 cc | 1991 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 229 HP | 138 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 450 Nm | 300 Nm |
Torque RPM | 1400 RPM | 1600 RPM |
Engine Bore Size | 83 mm | 83 mm |
Engine Stroke Size | 91.4 mm | 92 mm |
Engine Compression Ratio | 17.0:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 242 km/hour | 200 km/hour |
Acceleration 0-100mph | 7.4 seconds | 7.6 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 930 kg | 1370 kg |
Vehicle Length | 4940 mm | 4280 mm |
Vehicle Width | 1470 mm | 1780 mm |
Vehicle Height | 1860 mm | 1610 mm |
Wheelbase Size | 2850 mm | 2780 mm |
Fuel Consumption Overall | 8.4 L/100km | 5.8 L/100km |
Fuel Tank Capacity | 70 L | 54 L |