1979 Opel Kadett vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1979 Opel Kadett would be higher. At 3,189 cc (6 cylinders), 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (247 HP @ 6000 RPM) has 200 more horse power than 1979 Opel Kadett. (47 HP @ 5600 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 1979 Opel Kadett.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1979 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Porsche Cayenne (310 Nm @ 5500 RPM) has 239 more torque (in Nm) than 1979 Opel Kadett. (71 Nm @ 3400 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 1979 Opel Kadett | 2009 Porsche Cayenne | |
| Make | Opel | Porsche |
| Model | Kadett | Cayenne |
| Year Released | 1979 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 993 cc | 3189 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 47 HP | 247 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 71 Nm | 310 Nm |
| Torque RPM | 3400 RPM | 5500 RPM |
| Engine Bore Size | 72.1 mm | 84 mm |
| Engine Stroke Size | 61 mm | 95.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 3900 mm | 4790 mm |
| Vehicle Width | 1590 mm | 1710 mm |
| Vehicle Height | 1320 mm | 1930 mm |
| Wheelbase Size | 2640 mm | 2860 mm |
| Fuel Consumption Overall | 6 L/100km | 17.9 L/100km |
| Fuel Tank Capacity | 43 L | 100 L |
