2003 Alfa Romeo GTV vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo GTV would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (542 HP @ 6000 RPM) has 295 more horse power than 2003 Alfa Romeo GTV. (247 HP @ 6500 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2003 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 830 kg more than 2003 Alfa Romeo GTV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 2003 Alfa Romeo GTV. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Porsche Cayenne (750 Nm @ 4500 RPM) has 445 more torque (in Nm) than 2003 Alfa Romeo GTV. (305 Nm @ 4800 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo GTV.
Compare all specifications:
| 2003 Alfa Romeo GTV | 2013 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | GTV | Cayenne |
| Year Released | 2003 | 2013 |
| Engine Position | Front | Rear |
| Engine Size | 3178 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 542 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 305 Nm | 750 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 78 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 10.5 : 1 |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1415 kg | 2245 kg |
| Vehicle Length | 4310 mm | 4796 mm |
| Vehicle Width | 1780 mm | 2154 mm |
| Vehicle Height | 1370 mm | 1702 mm |
| Wheelbase Size | 2550 mm | 2895 mm |
