2006 Audi A4 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 1,779 cc (4 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (161 HP @ 5700 RPM) has 61 more horse power than 2008 Opel Astra. (100 HP @ 4400 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 132 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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, 2008 Opel Astra (240 Nm @ 2300 RPM) has 15 more torque (in Nm) than 2006 Audi A4. (225 Nm @ 1950 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
2006 Audi A4 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2006 | 2008 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1779 cc | 1686 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 100 HP |
Engine RPM | 5700 RPM | 4400 RPM |
Torque | 225 Nm | 240 Nm |
Torque RPM | 1950 RPM | 2300 RPM |
Engine Bore Size | 81 mm | 79 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 18.4:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 223 km/hour | 180 km/hour |
Acceleration 0-100mph | 8.9 seconds | 12.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1525 kg | 1393 kg |
Vehicle Length | 4550 mm | 4520 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2660 mm | 2710 mm |
Fuel Consumption Overall | 9.2 L/100km | 5 L/100km |
Fuel Tank Capacity | 70 L | 52 L |