2005 Audi A4 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 A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,392 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (178 HP @ 4000 RPM) has 89 more horse power than 2008 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 360 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 2005 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, 2005 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, 2005 Audi A4 (370 Nm @ 1500 RPM) has 245 more torque (in Nm) than 2008 Opel Astra. (125 Nm @ 4000 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2005 Audi A4 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2005 | 2008 |
Engine Position | Front | Front |
Engine Size | 2392 cc | 1363 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 89 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 370 Nm | 125 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Bore Size | 78.3 mm | 73.4 mm |
Engine Stroke Size | 86.4 mm | 80.6 mm |
Engine Compression Ratio | 19.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 223 km/hour | 178 km/hour |
Acceleration 0-100mph | 8.6 seconds | 13.7 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1590 kg | 1230 kg |
Vehicle Length | 4550 mm | 3510 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1700 mm |
Wheelbase Size | 2770 mm | 2620 mm |
Fuel Consumption Overall | 7.6 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 66 L | 52 L |