1989 Alfa Romeo RZ vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo RZ would be higher. At 3,598 cc (6 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 780 kg more than 1989 Alfa Romeo RZ.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1989 Alfa Romeo RZ. 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 (385 Nm) has 141 more torque (in Nm) than 1989 Alfa Romeo RZ. (244 Nm). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo RZ.
Compare all specifications:
| 1989 Alfa Romeo RZ | 2008 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | RZ | Cayenne |
| Year Released | 1989 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 3598 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 287 HP |
| Torque | 244 Nm | 385 Nm |
| Engine Bore Size | 93 mm | 89 mm |
| Engine Stroke Size | 72.9 mm | 96.4 mm |
| Engine Compression Ratio | 9.5:1 | 12.3:1 |
| Top Speed | 233 km/hour | 227 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1380 kg | 2160 kg |
| Vehicle Length | 4340 mm | 4800 mm |
| Wheelbase Size | 2520 mm | 2860 mm |
