2007 Cadillac STS vs. 2007 Porsche Cayenne
To start off, both 2007 Cadillac STS and 2007 Porsche Cayenne were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 33 more horse power than 2007 Porsche Cayenne. (287 HP @ 6200 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2007 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 522 kg more than 2007 Cadillac STS.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 42 more torque (in Nm) than 2007 Porsche Cayenne. (385 Nm @ 3000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayenne.
Compare all specifications:
2007 Cadillac STS | 2007 Porsche Cayenne | |
Make | Cadillac | Porsche |
Model | STS | Cayenne |
Year Released | 2007 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3598 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 287 HP |
Engine RPM | 6400 RPM | 6200 RPM |
Torque | 427 Nm | 385 Nm |
Torque RPM | 4400 RPM | 3000 RPM |
Engine Bore Size | 93 mm | 89 mm |
Engine Stroke Size | 84 mm | 96.4 mm |
Engine Compression Ratio | 10.5:1 | 12.3:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1638 kg | 2160 kg |
Vehicle Length | 4990 mm | 4430 mm |
Vehicle Width | 1850 mm | 1930 mm |
Vehicle Height | 1470 mm | 1710 mm |
Wheelbase Size | 2960 mm | 2860 mm |
Fuel Consumption Overall | 11.8 L/100km | 12.9 L/100km |
Fuel Tank Capacity | 64 L | 100 L |