2008 BMW X5 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 5 year(s). Which means there will be less support and parts availability for 2008 BMW X5. In addition, the cost of maintenance, including insurance, on 2008 BMW X5 would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 65 kg more than 2008 BMW X5.
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 (750 Nm @ 4500 RPM) has 270 more torque (in Nm) than 2008 BMW X5. (480 Nm @ 3700 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X5. 2008 BMW X5 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. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW X5 | 2013 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | X5 | Cayenne |
| Year Released | 2008 | 2013 |
| Body Type | SUV | SUV |
| Engine Position | Front | Rear |
| Engine Size | 4619 cc | 4800 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 542 HP |
| Torque | 480 Nm | 750 Nm |
| Torque RPM | 3700 RPM | 4500 RPM |
| Engine Bore Size | 93.1 mm | 96 mm |
| Engine Stroke Size | 85 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 10.5 : 1 |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Acceleration 0-100mph | 6.5 seconds | 4.9 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2180 kg | 2245 kg |
| Vehicle Width | 1880 mm | 2154 mm |
| Wheelbase Size | 2830 mm | 2895 mm |
