2005 Audi A4 vs. 1983 Opel Corsa
To start off, 2005 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1983 Opel Corsa would be higher. At 1,781 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (187 HP @ 5700 RPM) has 143 more horse power than 1983 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1983 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 760 kg more than 1983 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2005 Audi A4 (240 Nm @ 1950 RPM) has 172 more torque (in Nm) than 1983 Opel Corsa. (68 Nm @ 2800 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Corsa.
Compare all specifications:
| 2005 Audi A4 | 1983 Opel Corsa | |
| Make | Audi | Opel |
| Model | A4 | Corsa |
| Year Released | 2005 | 1983 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 187 HP | 44 HP |
| Engine RPM | 5700 RPM | 5400 RPM |
| Torque | 240 Nm | 68 Nm |
| Torque RPM | 1950 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 72 mm |
| Engine Stroke Size | 86.4 mm | 61 mm |
| Engine Compression Ratio | 9.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1530 kg | 770 kg |
| Vehicle Length | 4550 mm | 3960 mm |
| Vehicle Width | 1780 mm | 1550 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2850 mm |
| Fuel Consumption Overall | 9.4 L/100km | 6 L/100km |
| Fuel Tank Capacity | 66 L | 70 L |
