1992 Citroen ZX vs. 2006 Porsche Cayenne
To start off, 2006 Porsche Cayenne is newer by 14 year(s). Which means there will be less support and parts availability for 1992 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1992 Citroen ZX would be higher. At 4,511 cc (8 cylinders), 2006 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayenne (335 HP @ 6000 RPM) has 185 more horse power than 1992 Citroen ZX. (150 HP @ 6500 RPM) In normal driving conditions, 2006 Porsche Cayenne should accelerate faster than 1992 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Cayenne weights approximately 230 kg more than 1992 Citroen ZX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1992 Citroen ZX. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Porsche Cayenne (420 Nm @ 2700 RPM) has 237 more torque (in Nm) than 1992 Citroen ZX. (183 Nm @ 3500 RPM). This means 2006 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1992 Citroen ZX.
Compare all specifications:
| 1992 Citroen ZX | 2006 Porsche Cayenne | |
| Make | Citroen | Porsche |
| Model | ZX | Cayenne |
| Year Released | 1992 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 4511 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 150 HP | 335 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 183 Nm | 420 Nm |
| Torque RPM | 3500 RPM | 2700 RPM |
| Engine Compression Ratio | 10.4:1 | 11.5:1 |
| Top Speed | 215 km/hour | 242 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 7.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1150 kg | 1380 kg |
| Vehicle Length | 4090 mm | 4790 mm |
| Vehicle Width | 1730 mm | 1930 mm |
| Vehicle Height | 1380 mm | 1710 mm |
| Wheelbase Size | 2550 mm | 2860 mm |
| Fuel Tank Capacity | 56 L | 100 L |
