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 1,983 cc (4 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (148 HP @ 6000 RPM) has 49 more horse power than 2008 Opel Astra. (99 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 50 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, 2008 Opel Astra (240 Nm @ 2300 RPM) has 40 more torque (in Nm) than 2005 Audi A3. (200 Nm @ 3500 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A3.
Compare all specifications:
2005 Audi A3 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2005 | 2008 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1983 cc | 1684 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 99 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 200 Nm | 240 Nm |
Torque RPM | 3500 RPM | 2300 RPM |
Engine Bore Size | 82.5 mm | 79 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Engine Compression Ratio | 11.5:1 | 18.4:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 214 km/hour | 182 km/hour |
Acceleration 0-100mph | 9.1 seconds | 12.2 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1315 kg | 1365 kg |
Vehicle Length | 4210 mm | 4300 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2620 mm |
Fuel Consumption Overall | 7 L/100km | 5 L/100km |
Fuel Tank Capacity | 55 L | 52 L |