2008 Audi S8 vs. 2003 Porsche Cayenne
To start off, 2008 Audi S8 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 5,204 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 6 more horse power than 2003 Porsche Cayenne. (444 HP @ 6000 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 2003 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1254 kg more than 2008 Audi S8.
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, 2003 Porsche Cayenne (620 Nm @ 2250 RPM) has 80 more torque (in Nm) than 2008 Audi S8. (540 Nm @ 3500 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S8.
Compare all specifications:
2008 Audi S8 | 2003 Porsche Cayenne | |
Make | Audi | Porsche |
Model | S8 | Cayenne |
Year Released | 2008 | 2003 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 5204 cc | 4511 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 444 HP |
Engine RPM | 7000 RPM | 6000 RPM |
Torque | 540 Nm | 620 Nm |
Torque RPM | 3500 RPM | 2250 RPM |
Engine Compression Ratio | 12.5:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 249 km/hour | 266 km/hour |
Drive Type | AWD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1176 kg | 2430 kg |
Vehicle Length | 5070 mm | 4790 mm |
Vehicle Width | 1900 mm | 1930 mm |
Vehicle Height | 1430 mm | 1710 mm |
Wheelbase Size | 2950 mm | 2860 mm |
Fuel Consumption Overall | 15.7 L/100km | 15.6 L/100km |
Fuel Tank Capacity | 90 L | 100 L |