2008 Mercedes-Benz C vs. 2011 Audi A6
To start off, 2011 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz C would be higher. At 3,000 cc (6 cylinders), 2011 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Audi A6 (300 HP @ 5100 RPM) has 72 more horse power than 2008 Mercedes-Benz C. (228 HP @ 6000 RPM) In normal driving conditions, 2011 Audi A6 should accelerate faster than 2008 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A6 weights approximately 290 kg more than 2008 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi A6 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2011 Audi A6 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, 2011 Audi A6 (420 Nm @ 2500 RPM) has 120 more torque (in Nm) than 2008 Mercedes-Benz C. (300 Nm @ 2500 RPM). This means 2011 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz C.
Compare all specifications:
| 2008 Mercedes-Benz C | 2011 Audi A6 | |
| Make | Mercedes-Benz | Audi |
| Model | C | A6 |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3000 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 300 HP |
| Engine RPM | 6000 RPM | 5100 RPM |
| Torque | 300 Nm | 420 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1640 kg | 1930 kg |
| Vehicle Length | 4530 mm | 4933 mm |
| Vehicle Width | 1430 mm | 1854 mm |
| Vehicle Height | 1730 mm | 1478 mm |
| Wheelbase Size | 2720 mm | 2842 mm |
| Fuel Tank Capacity | 62 L | 80 L |
