2007 Audi A4 vs. 2007 Opel Corsa
To start off, both 2007 Audi A4 and 2007 Opel Corsa were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,984 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (197 HP @ 5100 RPM) has 118 more horse power than 2007 Opel Corsa. (79 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2007 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 480 kg more than 2007 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, 2007 Audi A4 (280 Nm @ 1800 RPM) has 170 more torque (in Nm) than 2007 Opel Corsa. (110 Nm @ 4000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Corsa.
Compare all specifications:
| 2007 Audi A4 | 2007 Opel Corsa | |
| Make | Audi | Opel |
| Model | A4 | Corsa |
| Year Released | 2007 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1229 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 79 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 280 Nm | 110 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 73.4 mm |
| Engine Stroke Size | 92.8 mm | 72.6 mm |
| Engine Compression Ratio | 11.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 241 km/hour | 168 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 13.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1610 kg | 1130 kg |
| Vehicle Length | 4550 mm | 3850 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2660 mm | 2520 mm |
| Fuel Consumption Overall | 7.9 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
