2005 Audi A6 vs. 2010 Mercedes-Benz C
To start off, 2010 Mercedes-Benz C is newer by 5 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 6,200 cc (8 cylinders), 2010 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz C (451 HP @ 6800 RPM) has 199 more horse power than 2005 Audi A6. (252 HP @ 6500 RPM) In normal driving conditions, 2010 Mercedes-Benz C should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz C weights approximately 100 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2010 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, 2010 Mercedes-Benz C (600 Nm @ 5000 RPM) has 269 more torque (in Nm) than 2005 Audi A6. (331 Nm @ 3250 RPM). This means 2010 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 2010 Mercedes-Benz C has automatic transmission and 2005 Audi A6 has manual transmission. 2005 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2010 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | C |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 6200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 252 HP | 451 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 331 Nm | 600 Nm |
| Torque RPM | 3250 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1680 kg | 1780 kg |
| Vehicle Length | 4920 mm | 4727 mm |
| Vehicle Width | 1860 mm | 1796 mm |
| Vehicle Height | 1470 mm | 1438 mm |
| Wheelbase Size | 2770 mm | 2761 mm |
| Fuel Tank Capacity | 80 L | 66 L |
