2007 Audi A3 vs. 2010 Mercedes-Benz B
To start off, 2010 Mercedes-Benz B is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 1,991 cc (4 cylinders), 2010 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (138 HP @ 4000 RPM) has 30 more horse power than 2010 Mercedes-Benz B. (108 HP @ 4200 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 2010 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz B weights approximately 96 kg more than 2007 Audi A3.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Audi A3 (320 Nm @ 2500 RPM) has 70 more torque (in Nm) than 2010 Mercedes-Benz B. (250 Nm @ 1600 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2010 Mercedes-Benz B.
Compare all specifications:
2007 Audi A3 | 2010 Mercedes-Benz B | |
Make | Audi | Mercedes-Benz |
Model | A3 | B |
Year Released | 2007 | 2010 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1968 cc | 1991 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 108 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 320 Nm | 250 Nm |
Torque RPM | 2500 RPM | 1600 RPM |
Engine Bore Size | 81 mm | 83 mm |
Engine Stroke Size | 95.5 mm | 92 mm |
Engine Compression Ratio | 18.0:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 207 km/hour | 183 km/hour |
Acceleration 0-100mph | 9.5 seconds | 11.3 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1344 kg | 1440 kg |
Vehicle Length | 4210 mm | 4280 mm |
Vehicle Width | 1960 mm | 1780 mm |
Vehicle Height | 1430 mm | 1610 mm |
Wheelbase Size | 2580 mm | 2780 mm |
Fuel Consumption Overall | 6.8 L/100km | 5.6 L/100km |
Fuel Tank Capacity | 55 L | 54 L |