2005 Audi A2 vs. 1991 Citroen ZX
To start off, 2005 Audi A2 is newer by 14 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 1,905 cc (4 cylinders), 1991 Citroen ZX is equipped with a bigger engine. In terms of performance, 1991 Citroen ZX (130 HP @ 6000 RPM) has 41 more horse power than 2005 Audi A2. (89 HP @ 5000 RPM) In normal driving conditions, 1991 Citroen ZX should accelerate faster than 2005 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen ZX weights approximately 74 kg more than 2005 Audi A2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Audi A2 (230 Nm @ 1900 RPM) has 70 more torque (in Nm) than 1991 Citroen ZX. (160 Nm @ 4750 RPM). This means 2005 Audi A2 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 2005 Audi A2 | 1991 Citroen ZX | |
| Make | Audi | Citroen |
| Model | A2 | ZX |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1422 cc | 1905 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 130 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 230 Nm | 160 Nm |
| Torque RPM | 1900 RPM | 4750 RPM |
| Engine Bore Size | 79.6 mm | 83 mm |
| Engine Stroke Size | 95.5 mm | 88 mm |
| Engine Compression Ratio | 18.0:1 | 9.6:1 |
| Acceleration 0-100mph | 10.9 seconds | 9.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1104 kg |
| Vehicle Length | 3830 mm | 4090 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Vehicle Height | 1560 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2550 mm |
