2009 Mercedes-Benz A vs. 2012 Mercedes-Benz B
To start off, 2012 Mercedes-Benz B is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz A would be higher. At 2,034 cc (4 cylinders), 2009 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz A (190 HP @ 5000 RPM) has 54 more horse power than 2012 Mercedes-Benz B. (136 HP @ 3600 RPM). In normal driving conditions, 2009 Mercedes-Benz A should accelerate faster than 2012 Mercedes-Benz B.
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, 2012 Mercedes-Benz B (300 Nm @ 1600 RPM) has 20 more torque (in Nm) than 2009 Mercedes-Benz A. (280 Nm @ 1800 RPM). This means 2012 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz A.
Compare all specifications:
2009 Mercedes-Benz A | 2012 Mercedes-Benz B | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | A | B |
Year Released | 2009 | 2012 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 2034 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 190 HP | 136 HP |
Engine RPM | 5000 RPM | 3600 RPM |
Torque | 280 Nm | 300 Nm |
Torque RPM | 1800 RPM | 1600 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 228 km/hour | 209 km/hour |
Acceleration 0-100mph | 7.5 seconds | 9.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Length | 3840 mm | 4359 mm |
Vehicle Width | 1770 mm | 1786 mm |
Vehicle Height | 1600 mm | 1557 mm |
Wheelbase Size | 2570 mm | 2699 mm |