1981 Audi UR vs. 2005 Opel Corsa
To start off, 2005 Opel Corsa is newer by 24 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 2,144 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 110 more horse power than 2005 Opel Corsa. (87 HP @ 6200 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 326 kg more than 2005 Opel Corsa. 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 2005 Opel Corsa. 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 (285 Nm @ 3500 RPM) has 173 more torque (in Nm) than 2005 Opel Corsa. (112 Nm @ 2800 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 1981 Audi UR | 2005 Opel Corsa | |
| Make | Audi | Opel |
| Model | UR | Corsa |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1389 cc |
| Horse Power | 197 HP | 87 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 285 Nm | 112 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 79.5 mm | 77.6 mm |
| Engine Stroke Size | 86.4 mm | 73.4 mm |
| Engine Compression Ratio | 7.0:1 | 9.4:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1250 kg | 924 kg |
| Wheelbase Size | 2530 mm | 2410 mm |
| Fuel Tank Capacity | 70 L | 46 L |
