2009 BMW 635 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW 635. In addition, the cost of maintenance, including insurance, on 2009 BMW 635 would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (395 HP @ 6500 RPM) has 113 more horse power than 2009 BMW 635. (282 HP @ 4400 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2009 BMW 635.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW 635. In wet, icy, snow, or gravel driving conditions, 2013 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 BMW 635 (580 Nm @ 1750 RPM) has 80 more torque (in Nm) than 2013 Porsche Cayenne. (500 Nm @ 5000 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2013 Porsche Cayenne. 2009 BMW 635 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. 2009 BMW 635 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 635 | 2013 Porsche Cayenne | |
Make | BMW | Porsche |
Model | 635 | Cayenne |
Year Released | 2009 | 2013 |
Body Type | Convertible | SUV |
Engine Position | Front | Rear |
Engine Size | 2993 cc | 4800 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 395 HP |
Engine RPM | 4400 RPM | 6500 RPM |
Torque | 580 Nm | 500 Nm |
Torque RPM | 1750 RPM | 5000 RPM |
Engine Bore Size | 84 mm | 96 mm |
Engine Stroke Size | 90 mm | 83 mm |
Engine Compression Ratio | 17.0:1 | 12.5 : 1 |
Fuel Type | Diesel | Diesel / Electric Hybrid |
Top Speed | 250 km/hour | 258 km/hour |
Acceleration 0-100mph | 6.6 seconds | 6.8 seconds |
Drive Type | Rear | AWD |
Transmission Type | Automatic | 6-speed manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4830 mm | 4846 mm |
Vehicle Width | 1860 mm | 2154 mm |
Vehicle Height | 1380 mm | 1705 mm |
Wheelbase Size | 2790 mm | 2895 mm |