2008 Mercedes-Benz C vs. 2012 Audi Q7
To start off, 2012 Audi Q7 is newer by 4 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), 2012 Audi Q7 is equipped with a bigger engine. In terms of performance, 2012 Audi Q7 (333 HP @ 5500 RPM) has 212 more horse power than 2008 Mercedes-Benz C. (121 HP @ 4200 RPM) In normal driving conditions, 2012 Audi Q7 should accelerate faster than 2008 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2012 Audi Q7 weights approximately 800 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 2012 Audi Q7 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, 2012 Audi Q7 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, 2012 Audi Q7 (440 Nm @ 3500 RPM) has 170 more torque (in Nm) than 2008 Mercedes-Benz C. (270 Nm @ 1600 RPM). This means 2012 Audi Q7 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 | 2012 Audi Q7 | |
| Make | Mercedes-Benz | Audi |
| Model | C | Q7 |
| Year Released | 2008 | 2012 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 121 HP | 333 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 270 Nm | 440 Nm |
| Torque RPM | 1600 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1555 kg | 2355 kg |
| Vehicle Length | 4550 mm | 5088 mm |
| Vehicle Width | 1730 mm | 1984 mm |
| Vehicle Height | 1470 mm | 1737 mm |
| Wheelbase Size | 2720 mm | 3002 mm |
| Fuel Tank Capacity | 62 L | 100 L |
