2002 Mercedes-Benz S vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 4,806 cc, 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (380 HP @ 6200 RPM) has 105 more horse power than 2002 Mercedes-Benz S. (275 HP @ 5750 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2002 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 359 kg more than 2009 Porsche Cayenne.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2002 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Porsche Cayenne (500 Nm @ 3500 RPM) has 99 more torque (in Nm) than 2002 Mercedes-Benz S. (401 Nm @ 3000 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2002 Mercedes-Benz S.
Compare all specifications:
| 2002 Mercedes-Benz S | 2009 Porsche Cayenne | |
| Make | Mercedes-Benz | Porsche |
| Model | S | Cayenne |
| Year Released | 2002 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4266 cc | 4806 cc |
| Horse Power | 275 HP | 380 HP |
| Engine RPM | 5750 RPM | 6200 RPM |
| Torque | 401 Nm | 500 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 89.9 mm | 96 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 6.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1895 kg | 1536 kg |
| Vehicle Length | 5170 mm | 4800 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1930 mm |
| Wheelbase Size | 3090 mm | 2860 mm |
| Fuel Tank Capacity | 88 L | 100 L |
