2006 Mercedes-Benz C vs. 2003 Porsche Cayenne
To start off, 2006 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 3,164 cc (6 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (246 HP @ 6000 RPM) has 84 more horse power than 2006 Mercedes-Benz C. (162 HP @ 5300 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 465 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 2003 Porsche Cayenne 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, 2003 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, 2003 Porsche Cayenne (320 Nm) has 80 more torque (in Nm) than 2006 Mercedes-Benz C. (240 Nm). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C. 2003 Porsche Cayenne has automatic transmission and 2006 Mercedes-Benz C has manual transmission. 2006 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz C | 2003 Porsche Cayenne | |
| Make | Mercedes-Benz | Porsche |
| Model | C | Cayenne |
| Year Released | 2006 | 2003 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3164 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 246 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 240 Nm | 320 Nm |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 85 mm | 95.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 234 km/hour | 214 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 10 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1695 kg | 2160 kg |
| Vehicle Length | 4860 mm | 4790 mm |
| Vehicle Height | 1500 mm | 1710 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
| Fuel Consumption Overall | 8.6 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 70 L | 92 L |
