2005 Alfa Romeo GTV 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 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo GTV would be higher. At 4,800 cc (8 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayenne (405 HP @ 6500 RPM) has 242 more horse power than 2005 Alfa Romeo GTV. (163 HP @ 6200 RPM) In normal driving conditions, 2008 Porsche Cayenne should accelerate faster than 2005 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 780 kg more than 2005 Alfa Romeo GTV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo GTV. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Porsche Cayenne (678 Nm @ 3500 RPM) has 472 more torque (in Nm) than 2005 Alfa Romeo GTV. (206 Nm @ 3250 RPM). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo GTV.
Compare all specifications:
| 2005 Alfa Romeo GTV | 2008 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | GTV | Cayenne |
| Year Released | 2005 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 163 HP | 405 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 206 Nm | 678 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 96 mm |
| Engine Stroke Size | 91 mm | 83 mm |
| Engine Compression Ratio | 11.3:1 | 12.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 220 km/hour | 253 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 6.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1445 kg | 2225 kg |
| Vehicle Length | 4310 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1320 mm | 1710 mm |
| Wheelbase Size | 2550 mm | 2860 mm |
| Fuel Consumption Overall | 9.2 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 70 L | 100 L |
