2005 Chevrolet Uplander vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Uplander. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Uplander would be higher. At 4,511 cc (8 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayenne (350 HP @ 6000 RPM) has 153 more horse power than 2005 Chevrolet Uplander. (197 HP @ 5200 RPM) In normal driving conditions, 2008 Porsche Cayenne should accelerate faster than 2005 Chevrolet Uplander. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 215 kg more than 2005 Chevrolet Uplander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Porsche Cayenne (420 Nm @ 2500 RPM) has 122 more torque (in Nm) than 2005 Chevrolet Uplander. (298 Nm @ 4400 RPM). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Uplander. 2005 Chevrolet Uplander has automatic transmission and 2008 Porsche Cayenne has manual transmission. 2008 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Uplander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Uplander | 2008 Porsche Cayenne | |
| Make | Chevrolet | Porsche |
| Model | Uplander | Cayenne |
| Year Released | 2005 | 2008 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 4511 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 350 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 298 Nm | 420 Nm |
| Torque RPM | 4400 RPM | 2500 RPM |
| Engine Bore Size | 94 mm | 93 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Engine Compression Ratio | 9.8:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2105 kg | 2320 kg |
| Vehicle Length | 5200 mm | 4790 mm |
| Vehicle Width | 1840 mm | 1930 mm |
| Vehicle Height | 1840 mm | 1710 mm |
| Wheelbase Size | 3050 mm | 2860 mm |
| Fuel Tank Capacity | 95 L | 100 L |
