2006 Audi A4 vs. 2006 Opel Astra
To start off, both 2006 Audi A4 and 2006 Opel Astra were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,981 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (220 HP @ 6300 RPM) has 121 more horse power than 2006 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 405 kg more than 2006 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 2006 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, 2006 Audi A4 (300 Nm @ 3200 RPM) has 60 more torque (in Nm) than 2006 Opel Astra. (240 Nm @ 2300 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
2006 Audi A4 | 2006 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2006 | 2006 |
Engine Position | Front | Front |
Engine Size | 2981 cc | 1686 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 220 HP | 99 HP |
Engine RPM | 6300 RPM | 4400 RPM |
Torque | 300 Nm | 240 Nm |
Torque RPM | 3200 RPM | 2300 RPM |
Engine Bore Size | 82.5 mm | 79.1 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 18.4:1 |
Fuel Type | Gasoline - Premium | Diesel |
Acceleration 0-100mph | 7.9 seconds | 12.3 seconds |
Drive Type | 4WD | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1770 kg | 1365 kg |
Vehicle Length | 4580 mm | 4260 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2620 mm |
Fuel Consumption Overall | 11.8 L/100km | 5 L/100km |
Fuel Tank Capacity | 63 L | 52 L |