2007 Opel Astra vs. 2013 Audi A3
To start off, 2013 Audi A3 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 197 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A3 weights approximately 110 kg more than 2007 Opel Astra.
Because 2013 Audi A3 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2013 Audi A3 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, 2013 Audi A3 (281 Nm @ 5000 RPM) has 19 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2013 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2013 Audi A3 | |
| Make | Opel | Audi |
| Model | Astra | A3 |
| Year Released | 2007 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 197 HP |
| Torque | 262 Nm | 281 Nm |
| Torque RPM | 1950 RPM | 5000 RPM |
| Engine Bore Size | 86.1 mm | 82.5 mm |
| Engine Stroke Size | 86 mm | 92.8 mm |
| Engine Compression Ratio | 8.8:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1495 kg |
| Vehicle Length | 4300 mm | 4292 mm |
| Vehicle Width | 1760 mm | 1995 mm |
| Vehicle Height | 1440 mm | 1423 mm |
| Wheelbase Size | 2620 mm | 2578 mm |
