1987 Opel Kadett vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1987 Opel Kadett would be higher. At 3,598 cc (6 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayenne (287 HP @ 6200 RPM) has 206 more horse power than 1987 Opel Kadett. (81 HP @ 5800 RPM) In normal driving conditions, 2008 Porsche Cayenne should accelerate faster than 1987 Opel Kadett.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Kadett. 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 @ 3000 RPM) has 253 more torque (in Nm) than 1987 Opel Kadett. (132 Nm @ 2600 RPM). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Kadett.
Compare all specifications:
| 1987 Opel Kadett | 2008 Porsche Cayenne | |
| Make | Opel | Porsche |
| Model | Kadett | Cayenne |
| Year Released | 1987 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 3598 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 287 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 132 Nm | 385 Nm |
| Torque RPM | 2600 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 89 mm |
| Engine Stroke Size | 79.5 mm | 96.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Length | 4000 mm | 4800 mm |
| Vehicle Width | 1670 mm | 1930 mm |
| Vehicle Height | 1390 mm | 1710 mm |
