2008 Cadillac STS vs. 2006 Porsche Cayenne
To start off, 2008 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2006 Porsche Cayenne would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayenne (335 HP @ 6000 RPM) has 15 more horse power than 2008 Cadillac STS. (320 HP @ 6400 RPM) In normal driving conditions, 2006 Porsche Cayenne should accelerate faster than 2008 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 255 kg more than 2006 Porsche Cayenne.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 7 more torque (in Nm) than 2006 Porsche Cayenne. (420 Nm @ 2700 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche Cayenne.
Compare all specifications:
2008 Cadillac STS | 2006 Porsche Cayenne | |
Make | Cadillac | Porsche |
Model | STS | Cayenne |
Year Released | 2008 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4565 cc | 4511 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 335 HP |
Engine RPM | 6400 RPM | 6000 RPM |
Torque | 427 Nm | 420 Nm |
Torque RPM | 4400 RPM | 2700 RPM |
Engine Compression Ratio | 10.5:1 | 11.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1635 kg | 1380 kg |
Vehicle Length | 5000 mm | 4790 mm |
Vehicle Width | 1850 mm | 1930 mm |
Vehicle Height | 1470 mm | 1710 mm |
Wheelbase Size | 2960 mm | 2860 mm |
Fuel Consumption | 9.8 L/100km | 13.1 L/100km |
Fuel Consumption City | 15.7 L/100km | 16.8 L/100km |
Fuel Consumption Overall | 13.1 L/100km | 15.8 L/100km |
Fuel Tank Capacity | 64 L | 100 L |