2005 Audi A3 vs. 1989 Renault 21
To start off, 2005 Audi A3 is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 2,067 cc (4 cylinders), 1989 Renault 21 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (148 HP @ 6000 RPM) has 42 more horse power than 1989 Renault 21. (106 HP @ 4250 RPM). In normal driving conditions, 2005 Audi A3 should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A3 weights approximately 225 kg more than 1989 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, 2005 Audi A3 (200 Nm) has 41 more torque (in Nm) than 1989 Renault 21. (159 Nm). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 2005 Audi A3 | 1989 Renault 21 | |
| Make | Audi | Renault |
| Model | A3 | 21 |
| Year Released | 2005 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 2067 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 106 HP |
| Engine RPM | 6000 RPM | 4250 RPM |
| Torque | 200 Nm | 159 Nm |
| Engine Bore Size | 82.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 82 mm |
| Top Speed | 214 km/hour | 192 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1315 kg | 1090 kg |
| Vehicle Length | 4210 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
