1980 Audi UR vs. 1989 Renault 21
To start off, 1989 Renault 21 is newer by 9 year(s). Which means there will be less support and parts availability for 1980 Audi UR. In addition, the cost of maintenance, including insurance, on 1980 Audi UR would be higher. At 2,144 cc (5 cylinders), 1980 Audi UR is equipped with a bigger engine. In terms of performance, 1980 Audi UR (197 HP @ 5500 RPM) has 105 more horse power than 1989 Renault 21. (92 HP @ 5750 RPM). In normal driving conditions, 1980 Audi UR should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1980 Audi UR weights approximately 164 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.
Because 1980 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1989 Renault 21. In wet, icy, snow, or gravel driving conditions, 1980 Audi UR will offer significantly more control. 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, 1980 Audi UR (286 Nm @ 3500 RPM) has 151 more torque (in Nm) than 1989 Renault 21. (135 Nm @ 3000 RPM). This means 1980 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 1980 Audi UR | 1989 Renault 21 | |
| Make | Audi | Renault |
| Model | UR | 21 |
| Year Released | 1980 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1721 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 92 HP |
| Engine RPM | 5500 RPM | 5750 RPM |
| Torque | 286 Nm | 135 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 83.5 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1086 kg |
| Vehicle Length | 4430 mm | 4470 mm |
| Vehicle Width | 1690 mm | 1730 mm |
| Vehicle Height | 1360 mm | 1410 mm |
| Wheelbase Size | 2530 mm | 2550 mm |
