2009 Audi A4 vs. 2009 Opel Corsa
To start off, both 2009 Audi A4 and 2009 Opel Corsa were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,968 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (141 HP @ 4200 RPM) has 54 more horse power than 2009 Opel Corsa. (87 HP @ 6200 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2009 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Corsa weights approximately 300 kg more than 2009 Audi A4.
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, 2009 Audi A4 (320 Nm @ 1750 RPM) has 208 more torque (in Nm) than 2009 Opel Corsa. (112 Nm @ 2800 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Corsa. 2009 Audi A4 has automatic transmission and 2009 Opel Corsa has manual transmission. 2009 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2009 Opel Corsa | |
| Make | Audi | Opel |
| Model | A4 | Corsa |
| Year Released | 2009 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 141 HP | 87 HP |
| Engine RPM | 4200 RPM | 6200 RPM |
| Torque | 320 Nm | 112 Nm |
| Torque RPM | 1750 RPM | 2800 RPM |
| Engine Compression Ratio | 16.5:1 | 18.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 205 km/hour | 166 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 12.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 930 kg | 1230 kg |
| Vehicle Length | 4710 mm | 3740 mm |
| Vehicle Width | 2010 mm | 1610 mm |
| Vehicle Height | 1430 mm | 1960 mm |
| Wheelbase Size | 2810 mm | 2450 mm |
| Fuel Consumption Overall | 5.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 65 L | 46 L |
