2006 Audi A4 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 1 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 2,967 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (230 HP @ 4000 RPM) has 126 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 275 kg more than 2007 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 2007 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 (451 Nm @ 1400 RPM) has 300 more torque (in Nm) than 2007 Opel Astra. (151 Nm @ 3900 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2006 Audi A4 | 2007 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2006 | 2007 |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 230 HP | 104 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 451 Nm | 151 Nm |
Torque RPM | 1400 RPM | 3900 RPM |
Engine Bore Size | 83 mm | 79 mm |
Engine Stroke Size | 91.4 mm | 81.5 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 242 km/hour | 186 km/hour |
Acceleration 0-100mph | 7.3 seconds | 14.1 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1790 kg | 1515 kg |
Vehicle Length | 4580 mm | 4480 mm |
Vehicle Width | 1780 mm | 2030 mm |
Vehicle Height | 1400 mm | 1840 mm |
Wheelbase Size | 2660 mm | 2620 mm |
Fuel Consumption Overall | 8 L/100km | 7 L/100km |
Fuel Tank Capacity | 63 L | 52 L |