2004 Chevrolet Corvette vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Corvette would be higher. At 5,665 cc (8 cylinders), 2004 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (399 HP @ 6500 RPM) has 60 more horse power than 2004 Chevrolet Corvette. (339 HP @ 5400 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2004 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Corvette weights approximately 170 kg more than 2009 Porsche Cayenne.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2004 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2009 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 Porsche Cayenne (500 Nm @ 3500 RPM) has 17 more torque (in Nm) than 2004 Chevrolet Corvette. (483 Nm @ 4200 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Corvette.
Compare all specifications:
| 2004 Chevrolet Corvette | 2009 Porsche Cayenne | |
| Make | Chevrolet | Porsche |
| Model | Corvette | Cayenne |
| Year Released | 2004 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5665 cc | 4806 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 339 HP | 399 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 483 Nm | 500 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Engine Bore Size | 99.1 mm | 96 mm |
| Engine Stroke Size | 92 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1350 kg |
| Vehicle Length | 4570 mm | 4800 mm |
| Vehicle Width | 1880 mm | 1680 mm |
| Vehicle Height | 1220 mm | 1930 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
| Fuel Consumption Overall | 14 L/100km | 15.1 L/100km |
| Fuel Tank Capacity | 117 L | 100 L |
