1994 BMW 518 vs. 1991 Citroen ZX
To start off, 1994 BMW 518 is newer by 3 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 1,998 cc (4 cylinders), 1991 Citroen ZX is equipped with a bigger engine. In terms of performance, 1994 BMW 518 (114 HP @ 5500 RPM) has 43 more horse power than 1991 Citroen ZX. (71 HP @ 4600 RPM). In normal driving conditions, 1994 BMW 518 should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 1994 BMW 518 weights approximately 125 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 1994 BMW 518 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 1994 BMW 518. 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, 1994 BMW 518 (161 Nm @ 4250 RPM) has 39 more torque (in Nm) than 1991 Citroen ZX. (122 Nm @ 2000 RPM). This means 1994 BMW 518 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1994 BMW 518 | 1991 Citroen ZX | |
| Make | BMW | Citroen |
| Model | 518 | ZX |
| Year Released | 1994 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 71 HP |
| Engine RPM | 5500 RPM | 4600 RPM |
| Torque | 161 Nm | 122 Nm |
| Torque RPM | 4250 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 83.1 mm |
| Engine Stroke Size | 81 mm | 88 mm |
| Engine Compression Ratio | 8.8:1 | 23.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1160 kg | 1035 kg |
| Vehicle Length | 4730 mm | 4070 mm |
| Vehicle Width | 1760 mm | 1710 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2550 mm |
