2009 Audi A4 vs. 2009 Mercedes-Benz B
To start off, both 2009 Audi A4 and 2009 Mercedes-Benz B were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,122 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (252 HP @ 5100 RPM) has 114 more horse power than 2009 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2009 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 505 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (330 Nm @ 3250 RPM) has 30 more torque (in Nm) than 2009 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz B.
Compare all specifications:
2009 Audi A4 | 2009 Mercedes-Benz B | |
Make | Audi | Mercedes-Benz |
Model | A4 | B |
Year Released | 2009 | 2009 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 3122 cc | 1990 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 252 HP | 138 HP |
Engine RPM | 5100 RPM | 4200 RPM |
Torque | 330 Nm | 300 Nm |
Torque RPM | 3250 RPM | 1600 RPM |
Engine Bore Size | 84.5 mm | 83 mm |
Engine Stroke Size | 92.8 mm | 92 mm |
Engine Compression Ratio | 12.5:1 | 18.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 200 km/hour |
Acceleration 0-100mph | 6.8 seconds | 9.6 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 930 kg | 1435 kg |
Vehicle Length | 4580 mm | 4280 mm |
Vehicle Width | 1400 mm | 1780 mm |
Vehicle Height | 1780 mm | 1610 mm |
Wheelbase Size | 2660 mm | 2780 mm |
Fuel Consumption Overall | 11 L/100km | 5.6 L/100km |
Fuel Tank Capacity | 70 L | 54 L |