2008 BMW 135 vs. 2012 Porsche Cayenne
To start off, 2012 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2008 BMW 135. In addition, the cost of maintenance, including insurance, on 2008 BMW 135 would be higher. At 4,806 cc (8 cylinders), 2012 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayenne (400 HP @ 6500 RPM) has 100 more horse power than 2008 BMW 135. (300 HP @ 5800 RPM) In normal driving conditions, 2012 Porsche Cayenne should accelerate faster than 2008 BMW 135. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Cayenne weights approximately 505 kg more than 2008 BMW 135. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 135. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Porsche Cayenne (500 Nm @ 3500 RPM) has 93 more torque (in Nm) than 2008 BMW 135. (407 Nm @ 1400 RPM). This means 2012 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 135.
Compare all specifications:
| 2008 BMW 135 | 2012 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 135 | Cayenne |
| Year Released | 2008 | 2012 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 400 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 407 Nm | 500 Nm |
| Torque RPM | 1400 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1560 kg | 2065 kg |
| Vehicle Length | 4370 mm | 4846 mm |
| Vehicle Width | 1750 mm | 1939 mm |
| Vehicle Height | 1410 mm | 1705 mm |
| Wheelbase Size | 2670 mm | 2896 mm |
| Fuel Tank Capacity | 53 L | 100 L |
