2006 Mercedes-Benz C vs. 2013 Audi A8
To start off, 2013 Audi A8 is newer by 7 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 3,991 cc (8 cylinders), 2013 Audi A8 is equipped with a bigger engine. In terms of performance, 2013 Audi A8 (367 HP @ 6800 RPM) has 219 more horse power than 2006 Mercedes-Benz C. (148 HP @ 4200 RPM) In normal driving conditions, 2013 Audi A8 should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A8 weights approximately 239 kg more than 2006 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2006 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2013 Audi A8 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, 2013 Audi A8 (445 Nm) has 105 more torque (in Nm) than 2006 Mercedes-Benz C. (340 Nm). This means 2013 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2006 Mercedes-Benz C | 2013 Audi A8 | |
| Make | Mercedes-Benz | Audi |
| Model | C | A8 |
| Year Released | 2006 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 3991 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 8 valves |
| Horse Power | 148 HP | 367 HP |
| Engine RPM | 4200 RPM | 6800 RPM |
| Torque | 340 Nm | 445 Nm |
| Engine Bore Size | 88 mm | 84.5 mm |
| Engine Stroke Size | 88.3 mm | 89.5 mm |
| Engine Compression Ratio | 18.0:1 | 10.1:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 224 km/hour | 209 km/hour |
| Drive Type | Rear | AWD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1785 kg | 2024 kg |
| Vehicle Length | 4350 mm | 5137 mm |
| Vehicle Width | 1730 mm | 2111 mm |
| Vehicle Height | 1410 mm | 1460 mm |
| Wheelbase Size | 2720 mm | 2992 mm |
