2005 Audi A6 vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,999 cc (6 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (228 HP @ 6000 RPM) has 51 more horse power than 2005 Audi A6. (177 HP @ 4000 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 170 kg more than 2006 Mercedes-Benz C.
Because 2005 Audi A6 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, 2005 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, 2005 Audi A6 (370 Nm) has 70 more torque (in Nm) than 2006 Mercedes-Benz C. (300 Nm). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2005 Audi A6 | 2006 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | C |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2999 cc |
| Horse Power | 177 HP | 228 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 370 Nm | 300 Nm |
| Acceleration 0-100mph | 10.2 seconds | 7.4 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1955 kg | 1785 kg |
| Vehicle Length | 4820 mm | 4530 mm |
| Vehicle Width | 1860 mm | 1730 mm |
| Vehicle Height | 1560 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 62 L |
