1998 Citroen Xantia vs. 1981 Renault 18
To start off, 1998 Citroen Xantia is newer by 17 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 2,068 cc (4 cylinders), 1981 Renault 18 is equipped with a bigger engine. In terms of performance, 1998 Citroen Xantia (89 HP @ 5000 RPM) has 23 more horse power than 1981 Renault 18. (66 HP @ 4500 RPM). In normal driving conditions, 1998 Citroen Xantia should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1998 Citroen Xantia weights approximately 235 kg more than 1981 Renault 18. 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, 1998 Citroen Xantia (142 Nm @ 2600 RPM) has 18 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 1998 Citroen Xantia will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 1998 Citroen Xantia | 1981 Renault 18 | |
| Make | Citroen | Renault |
| Model | Xantia | 18 |
| Year Released | 1998 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1761 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 66 HP |
| Engine RPM | 5000 RPM | 4500 RPM |
| Torque | 142 Nm | 124 Nm |
| Torque RPM | 2600 RPM | 2250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Vehicle Weight | 1285 kg | 1050 kg |
| Vehicle Length | 4670 mm | 4410 mm |
| Vehicle Width | 1760 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2750 mm | 2450 mm |
