2008 Audi A3 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A3. In addition, the cost of maintenance, including insurance, on 2008 Audi A3 would be higher. At 1,981 cc (4 cylinders), 2008 Audi A3 is equipped with a bigger engine. In terms of performance, 2008 Audi A3 (200 HP @ 5100 RPM) has 62 more horse power than 2009 Opel Astra. (138 HP @ 6300 RPM). In normal driving conditions, 2008 Audi A3 should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A3 weights approximately 45 kg more than 2009 Opel Astra. 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, 2008 Audi A3 (281 Nm @ 1800 RPM) has 105 more torque (in Nm) than 2009 Opel Astra. (176 Nm @ 3800 RPM). This means 2008 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
2008 Audi A3 | 2009 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2008 | 2009 |
Engine Position | Front | Front |
Engine Size | 1981 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 200 HP | 138 HP |
Engine RPM | 5100 RPM | 6300 RPM |
Torque | 281 Nm | 176 Nm |
Torque RPM | 1800 RPM | 3800 RPM |
Engine Bore Size | 82.5 mm | 80.5 mm |
Engine Stroke Size | 92.8 mm | 88.2 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1275 kg | 1230 kg |
Vehicle Length | 4290 mm | 4480 mm |
Vehicle Width | 1970 mm | 2030 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2580 mm | 2620 mm |
Fuel Consumption Overall | 9.8 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 55 L | 52 L |