1991 Citroen ZX vs. 2002 Volvo S80
To start off, 2002 Volvo S80 is newer by 11 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 2,520 cc (5 cylinders), 2002 Volvo S80 is equipped with a bigger engine. In terms of performance, 2002 Volvo S80 (197 HP @ 6000 RPM) has 108 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM) In normal driving conditions, 2002 Volvo S80 should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2002 Volvo S80 weights approximately 425 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, 2002 Volvo S80 (285 Nm @ 1800 RPM) has 152 more torque (in Nm) than 1991 Citroen ZX. (133 Nm @ 3000 RPM). This means 2002 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2002 Volvo S80 | |
| Make | Citroen | Volvo |
| Model | ZX | S80 |
| Year Released | 1991 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1579 cc | 2520 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 197 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 133 Nm | 285 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 73 mm | 90 mm |
| Top Speed | 180 km/hour | 230 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1000 kg | 1425 kg |
| Vehicle Length | 4070 mm | 4830 mm |
| Vehicle Width | 1710 mm | 1840 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2430 mm | 2720 mm |
