1991 Citroen ZX vs. 2008 Mercedes-Benz A
To start off, 2008 Mercedes-Benz A is newer by 17 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. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz A weights approximately 310 kg more than 1991 Citroen ZX.
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, 2008 Mercedes-Benz A (250 Nm @ 1600 RPM) has 128 more torque (in Nm) than 1991 Citroen ZX. (122 Nm @ 2000 RPM). This means 2008 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2008 Mercedes-Benz A | |
| Make | Citroen | Mercedes-Benz |
| Model | ZX | A |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 0 HP |
| Torque | 122 Nm | 250 Nm |
| Torque RPM | 2000 RPM | 1600 RPM |
| Engine Bore Size | 83.1 mm | 83.1 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Engine Compression Ratio | 23.0:1 | 18.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1035 kg | 1345 kg |
| Vehicle Length | 4070 mm | 4630 mm |
| Vehicle Height | 1410 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2570 mm |
