1981 Audi UR vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR would be higher. At 2,226 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5800 RPM) has 52 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 2 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1981 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, 1981 Audi UR (270 Nm @ 3000 RPM) has 67 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2003 Opel Astra has automatic transmission and 1981 Audi UR has manual transmission. 1981 Audi UR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Audi UR | 2003 Opel Astra | |
| Make | Audi | Opel |
| Model | UR | Astra |
| Year Released | 1981 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2198 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 145 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 270 Nm | 203 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1300 kg | 1298 kg |
| Vehicle Length | 4430 mm | 4120 mm |
| Vehicle Width | 1690 mm | 1720 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2530 mm | 2500 mm |
| Fuel Tank Capacity | 58 L | 52 L |
