2009 Chevrolet Tahoe vs. 2003 Porsche Cayenne
To start off, 2009 Chevrolet Tahoe is newer by 6 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 4,800 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (335 HP @ 6000 RPM) has 44 more horse power than 2009 Chevrolet Tahoe. (291 HP @ 5600 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2009 Chevrolet Tahoe. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Tahoe weights approximately 98 kg more than 2003 Porsche Cayenne.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Porsche Cayenne (420 Nm @ 2500 RPM) has 114 more torque (in Nm) than 2009 Chevrolet Tahoe. (306 Nm @ 4800 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Tahoe. 2009 Chevrolet Tahoe has automatic transmission and 2003 Porsche Cayenne has manual transmission. 2003 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Tahoe | 2003 Porsche Cayenne | |
| Make | Chevrolet | Porsche |
| Model | Tahoe | Cayenne |
| Year Released | 2009 | 2003 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4800 cc | 4511 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 291 HP | 335 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 306 Nm | 420 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2420 kg | 2322 kg |
| Vehicle Length | 3930 mm | 4790 mm |
| Vehicle Width | 2010 mm | 1930 mm |
| Vehicle Height | 1960 mm | 1710 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
| Fuel Tank Capacity | 98 L | 100 L |
