1986 Audi 100 vs. 1991 Citroen ZX
To start off, 1991 Citroen ZX is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Audi 100. In addition, the cost of maintenance, including insurance, on 1986 Audi 100 would be higher. At 1,921 cc (5 cylinders), 1986 Audi 100 is equipped with a bigger engine. In terms of performance, 1986 Audi 100 (100 HP @ 5500 RPM) has 11 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM). In normal driving conditions, 1986 Audi 100 should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 1986 Audi 100 weights approximately 170 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.
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, 1986 Audi 100 (147 Nm @ 3300 RPM) has 14 more torque (in Nm) than 1991 Citroen ZX. (133 Nm @ 3000 RPM). This means 1986 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1986 Audi 100 | 1991 Citroen ZX | |
| Make | Audi | Citroen |
| Model | 100 | ZX |
| Year Released | 1986 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1921 cc | 1579 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 89 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 147 Nm | 133 Nm |
| Torque RPM | 3300 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 83 mm |
| Engine Stroke Size | 77.4 mm | 73 mm |
| Top Speed | 170 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1170 kg | 1000 kg |
| Vehicle Length | 4690 mm | 4070 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2690 mm | 2430 mm |
