2007 Audi RS4 vs. 2006 Mercedes-Benz C
To start off, 2007 Audi RS4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz C would be higher. At 4,163 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 213 more horse power than 2006 Mercedes-Benz C. (201 HP @ 6200 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2006 Mercedes-Benz C.
Because 2007 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2007 Audi RS4 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, 2007 Audi RS4 (431 Nm @ 5500 RPM) has 186 more torque (in Nm) than 2006 Mercedes-Benz C. (245 Nm @ 2900 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2007 Audi RS4 | 2006 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | RS4 | C |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 201 HP |
| Engine RPM | 7800 RPM | 6200 RPM |
| Torque | 431 Nm | 245 Nm |
| Torque RPM | 5500 RPM | 2900 RPM |
| Engine Bore Size | 84.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 68.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 245 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 8.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4600 mm | 4530 mm |
| Vehicle Width | 1820 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2720 mm |
| Fuel Consumption Overall | 13.4 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 80 L | 62 L |
