2008 Mercedes-Benz C vs. 2006 Porsche Cayenne
To start off, 2008 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2006 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2006 Porsche Cayenne is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz C weights approximately 270 kg more than 2006 Porsche Cayenne.
Because 2006 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2006 Porsche Cayenne 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, 2008 Mercedes-Benz C (511 Nm @ 1400 RPM) has 91 more torque (in Nm) than 2006 Porsche Cayenne. (420 Nm @ 2700 RPM). This means 2008 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche Cayenne. 2008 Mercedes-Benz C has automatic transmission and 2006 Porsche Cayenne has manual transmission. 2006 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz C | 2006 Porsche Cayenne | |
| Make | Mercedes-Benz | Porsche |
| Model | C | Cayenne |
| Year Released | 2008 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 4511 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 335 HP |
| Torque | 511 Nm | 420 Nm |
| Torque RPM | 1400 RPM | 2700 RPM |
| Engine Bore Size | 83 mm | 98 mm |
| Engine Stroke Size | 92 mm | 76 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 241 km/hour | 242 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 7.1 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1380 kg |
| Vehicle Length | 4630 mm | 4790 mm |
| Vehicle Height | 1450 mm | 1710 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
| Fuel Consumption Overall | 7.6 L/100km | 15.8 L/100km |
| Fuel Tank Capacity | 62 L | 100 L |
