1990 Renault 21 vs. 1999 Citroen Xantia
To start off, 1999 Citroen Xantia is newer by 9 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 1,998 cc (4 cylinders), 1999 Citroen Xantia is equipped with a bigger engine. In terms of performance, 1999 Citroen Xantia (133 HP @ 5500 RPM) has 58 more horse power than 1990 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 1999 Citroen Xantia should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1999 Citroen Xantia weights approximately 300 kg more than 1990 Renault 21. 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, 1999 Citroen Xantia (187 Nm @ 4200 RPM) has 58 more torque (in Nm) than 1990 Renault 21. (129 Nm @ 3250 RPM). This means 1999 Citroen Xantia will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21. 1999 Citroen Xantia has automatic transmission and 1990 Renault 21 has manual transmission. 1990 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Citroen Xantia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Renault 21 | 1999 Citroen Xantia | |
| Make | Renault | Citroen |
| Model | 21 | Xantia |
| Year Released | 1990 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 133 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 129 Nm | 187 Nm |
| Torque RPM | 3250 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 85.1 mm |
| Engine Stroke Size | 83.5 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1020 kg | 1320 kg |
| Vehicle Length | 4650 mm | 4450 mm |
| Vehicle Width | 1720 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2820 mm | 2750 mm |
