2005 Audi A4 vs. 2012 Mercedes-Benz B
To start off, 2012 Mercedes-Benz B is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (168 HP @ 3200 RPM) has 48 more horse power than 2012 Mercedes-Benz B. (120 HP @ 5000 RPM). In normal driving conditions, 2005 Audi A4 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, 2005 Audi A4 (231 Nm @ 3200 RPM) has 31 more torque (in Nm) than 2012 Mercedes-Benz B. (200 Nm @ 1250 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mercedes-Benz B.
Compare all specifications:
| 2005 Audi A4 | 2012 Mercedes-Benz B | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | B |
| Year Released | 2005 | 2012 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1595 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 120 HP |
| Engine RPM | 3200 RPM | 5000 RPM |
| Torque | 231 Nm | 200 Nm |
| Torque RPM | 3200 RPM | 1250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 226 km/hour | 190 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 10.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4550 mm | 4359 mm |
| Vehicle Width | 1780 mm | 1786 mm |
| Vehicle Height | 1430 mm | 1557 mm |
| Wheelbase Size | 2660 mm | 2699 mm |
