2000 Citroen C3 vs. 1990 Renault 21
To start off, 2000 Citroen C3 is newer by 10 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 1,721 cc (4 cylinders), 1990 Renault 21 is equipped with a bigger engine. In terms of performance, 2000 Citroen C3 (108 HP @ 5750 RPM) has 33 more horse power than 1990 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2000 Citroen C3 should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2000 Citroen C3 weights approximately 232 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, 2000 Citroen C3 (147 Nm @ 4000 RPM) has 18 more torque (in Nm) than 1990 Renault 21. (129 Nm @ 3250 RPM). This means 2000 Citroen C3 will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21.
Compare all specifications:
| 2000 Citroen C3 | 1990 Renault 21 | |
| Make | Citroen | Renault |
| Model | C3 | 21 |
| Year Released | 2000 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 108 HP | 75 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 147 Nm | 129 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1252 kg | 1020 kg |
| Vehicle Length | 3940 mm | 4650 mm |
| Vehicle Width | 1710 mm | 1720 mm |
| Vehicle Height | 1570 mm | 1430 mm |
| Wheelbase Size | 2390 mm | 2820 mm |
