2005 Mercedes-Benz E500 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz E500. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz E500 would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz E500 is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (493 HP @ 6000 RPM) has 191 more horse power than 2005 Mercedes-Benz E500. (302 HP @ 4200 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2005 Mercedes-Benz E500. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 326 kg more than 2005 Mercedes-Benz E500. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Porsche Cayenne (700 Nm) has 240 more torque (in Nm) than 2005 Mercedes-Benz E500. (460 Nm). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz E500. 2005 Mercedes-Benz E500 has automatic transmission and 2013 Porsche Cayenne has manual transmission. 2013 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E500 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz E500 | 2013 Porsche Cayenne | |
| Make | Mercedes-Benz | Porsche |
| Model | E500 | Cayenne |
| Year Released | 2005 | 2013 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Rear |
| Engine Size | 4966 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 302 HP | 493 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 460 Nm | 700 Nm |
| Engine Bore Size | 97 mm | 96 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Engine Compression Ratio | 10.0:1 | 10.5 : 1 |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1919 kg | 2245 kg |
| Vehicle Length | 4880 mm | 4846 mm |
| Vehicle Width | 1820 mm | 2154 mm |
| Vehicle Height | 1500 mm | 1702 mm |
| Wheelbase Size | 2720 mm | 2895 mm |
| Fuel Consumption Highway | 11.8 L/100km | 9.3 L/100km |
| Fuel Consumption City | 14.7 L/100km | 14.3 L/100km |
