2004 Chevrolet Express vs. 2003 Porsche Cayenne
To start off, 2004 Chevrolet Express is newer by 1 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 5,965 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 6000 RPM) has 53 more horse power than 2003 Porsche Cayenne. (247 HP @ 6000 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 2003 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 409 kg more than 2003 Porsche Cayenne. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (489 Nm) has 179 more torque (in Nm) than 2003 Porsche Cayenne. (310 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Cayenne.
Compare all specifications:
| 2004 Chevrolet Express | 2003 Porsche Cayenne | |
| Make | Chevrolet | Porsche |
| Model | Express | Cayenne |
| Year Released | 2004 | 2003 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 3179 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 247 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 489 Nm | 310 Nm |
| Engine Bore Size | 102 mm | 84 mm |
| Engine Stroke Size | 92 mm | 95.9 mm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 2579 kg | 2170 kg |
| Vehicle Length | 6210 mm | 4790 mm |
| Vehicle Width | 2020 mm | 1930 mm |
| Vehicle Height | 2090 mm | 1710 mm |
| Wheelbase Size | 3940 mm | 2860 mm |
| Fuel Tank Capacity | 117 L | 100 L |
