1991 Citroen ZX vs. 2001 Opel Speedster
To start off, 2001 Opel Speedster is newer by 10 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 2,198 cc (4 cylinders), 2001 Opel Speedster is equipped with a bigger engine. In terms of performance, 2001 Opel Speedster (144 HP @ 5800 RPM) has 55 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM) In normal driving conditions, 2001 Opel Speedster should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen ZX weights approximately 52 kg more than 2001 Opel Speedster.
Because 2001 Opel Speedster 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 2001 Opel Speedster. 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, 2001 Opel Speedster (206 Nm @ 4000 RPM) has 73 more torque (in Nm) than 1991 Citroen ZX. (133 Nm @ 3000 RPM). This means 2001 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2001 Opel Speedster | |
| Make | Citroen | Opel |
| Model | ZX | Speedster |
| Year Released | 1991 | 2001 |
| Engine Position | Front | Middle |
| Engine Size | 1579 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 144 HP |
| Engine RPM | 6400 RPM | 5800 RPM |
| Torque | 133 Nm | 206 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 73 mm | 94.6 mm |
| Top Speed | 180 km/hour | 217 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1000 kg | 948 kg |
| Vehicle Length | 4070 mm | 3790 mm |
| Vehicle Width | 1710 mm | 1710 mm |
| Vehicle Height | 1410 mm | 1120 mm |
| Wheelbase Size | 2430 mm | 2340 mm |
