2004 Audi A4 vs. 2005 Opel Corsa
To start off, 2005 Opel Corsa is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 1,968 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (137 HP @ 4000 RPM) has 48 more horse power than 2005 Opel Corsa. (89 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 407 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.
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, 2004 Audi A4 (310 Nm @ 1740 RPM) has 185 more torque (in Nm) than 2005 Opel Corsa. (125 Nm @ 4000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 2004 Audi A4 | 2005 Opel Corsa | |
| Make | Audi | Opel |
| Model | A4 | Corsa |
| Year Released | 2004 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1387 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 137 HP | 89 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 310 Nm | 125 Nm |
| Torque RPM | 1740 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 77.6 mm |
| Engine Stroke Size | 95.5 mm | 73.4 mm |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Top Speed | 201 km/hour | 180 km/hour |
| Acceleration 0-100mph | 10.2 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1482 kg | 1075 kg |
| Vehicle Length | 4590 mm | 3820 mm |
| Vehicle Width | 1780 mm | 1650 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2580 mm | 2640 mm |
| Fuel Consumption Overall | 5.8 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 70 L | 44 L |
