2005 Audi A3 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A3. In addition, the cost of maintenance, including insurance, on 2005 Audi A3 would be higher. At 1,896 cc (4 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (104 HP @ 4000 RPM) has 4 more horse power than 2008 Opel Astra. (100 HP @ 4400 RPM). In normal driving conditions, 2005 Audi A3 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 98 kg more than 2005 Audi A3.
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, 2005 Audi A3 (250 Nm @ 1900 RPM) has 10 more torque (in Nm) than 2008 Opel Astra. (240 Nm @ 2300 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2005 Audi A3 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2005 | 2008 |
Body Type | Hatchback | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1896 cc | 1686 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 104 HP | 100 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 250 Nm | 240 Nm |
Torque RPM | 1900 RPM | 2300 RPM |
Engine Bore Size | 79.5 mm | 79 mm |
Engine Stroke Size | 95.5 mm | 86 mm |
Engine Compression Ratio | 19.0:1 | 18.4:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 187 km/hour | 180 km/hour |
Acceleration 0-100mph | 11.4 seconds | 12.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1295 kg | 1393 kg |
Vehicle Length | 4210 mm | 4520 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2580 mm | 2710 mm |
Fuel Consumption Overall | 5.3 L/100km | 5 L/100km |
Fuel Tank Capacity | 55 L | 52 L |