2004 Audi A4 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,981 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (238 HP @ 5600 RPM) has 21 more horse power than 2004 Audi A4. (217 HP @ 4000 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 337 kg more than 2006 Opel Astra.
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, 2006 Opel Astra (320 Nm) has 20 more torque (in Nm) than 2004 Audi A4. (300 Nm). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
2004 Audi A4 | 2006 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2004 | 2006 |
Engine Position | Front | Front |
Engine Size | 2981 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 238 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 300 Nm | 320 Nm |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 93 mm | 86 mm |
Engine Compression Ratio | 10.1:1 | 8.8:1 |
Drive Type | Front | Front |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1730 kg | 1393 kg |
Vehicle Length | 4580 mm | 4300 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1400 mm | 1410 mm |
Wheelbase Size | 2660 mm | 2620 mm |
Fuel Consumption Overall | 10.2 L/100km | 9.2 L/100km |
Fuel Tank Capacity | 70 L | 52 L |