1991 Citroen ZX vs. 2006 Porsche Carrera GT
To start off, 2006 Porsche Carrera GT is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1991 Citroen ZX would be higher. At 5,733 cc (10 cylinders), 2006 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2006 Porsche Carrera GT (604 HP @ 8000 RPM) has 474 more horse power than 1991 Citroen ZX. (130 HP @ 6000 RPM) In normal driving conditions, 2006 Porsche Carrera GT should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Carrera GT weights approximately 276 kg more than 1991 Citroen ZX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Porsche Carrera GT is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Porsche Carrera GT. However, in wet, icy, snow, or gravel driving conditions, 1991 Citroen ZX, being front wheel drive (FWD), will offer much better control with better grip. 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 Carrera GT (590 Nm @ 5750 RPM) has 430 more torque (in Nm) than 1991 Citroen ZX. (160 Nm @ 4750 RPM). This means 2006 Porsche Carrera GT will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2006 Porsche Carrera GT | |
| Make | Citroen | Porsche |
| Model | ZX | Carrera GT |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Middle |
| Engine Size | 1905 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 130 HP | 604 HP |
| Engine RPM | 6000 RPM | 8000 RPM |
| Torque | 160 Nm | 590 Nm |
| Torque RPM | 4750 RPM | 5750 RPM |
| Engine Bore Size | 83 mm | 98.1 mm |
| Engine Stroke Size | 88 mm | 76 mm |
| Engine Compression Ratio | 9.6:1 | 12.0:1 |
| Acceleration 0-100mph | 9.5 seconds | 3.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1104 kg | 1380 kg |
| Vehicle Length | 4090 mm | 4620 mm |
| Vehicle Width | 1710 mm | 1930 mm |
| Vehicle Height | 1410 mm | 1170 mm |
| Wheelbase Size | 2550 mm | 2740 mm |
