2006 Audi A4 vs. 2005 Opel Astra
To start off, 2006 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,984 cc (4 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (130 HP @ 4500 RPM) has 1 more horse power than 2006 Audi A4. (129 HP @ 5700 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 262 kg more than 2005 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 Audi A4 (195 Nm @ 3300 RPM) has 29 more torque (in Nm) than 2005 Opel Astra. (166 Nm @ 4400 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2006 Audi A4 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2006 | 2005 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1796 cc |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 129 HP | 130 HP |
Engine RPM | 5700 RPM | 4500 RPM |
Torque | 195 Nm | 166 Nm |
Torque RPM | 3300 RPM | 4400 RPM |
Engine Bore Size | 82.5 mm | 80.5 mm |
Engine Stroke Size | 92.8 mm | 88.2 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1365 kg | 1103 kg |
Wheelbase Size | 2660 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 52 L |