2004 Audi A4 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 4 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 1,781 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (187 HP @ 5700 RPM) has 98 more horse power than 2008 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 220 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.
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, 2004 Audi A4 (235 Nm @ 1950 RPM) has 110 more torque (in Nm) than 2008 Opel Astra. (125 Nm @ 4000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2004 Audi A4 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2004 | 2008 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1363 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 187 HP | 89 HP |
Engine RPM | 5700 RPM | 5600 RPM |
Torque | 235 Nm | 125 Nm |
Torque RPM | 1950 RPM | 4000 RPM |
Engine Bore Size | 81 mm | 73.4 mm |
Engine Stroke Size | 86.4 mm | 80.6 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 236 km/hour | 178 km/hour |
Acceleration 0-100mph | 8.2 seconds | 13.7 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1450 kg | 1230 kg |
Vehicle Length | 4590 mm | 3510 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1700 mm |
Wheelbase Size | 2580 mm | 2620 mm |
Fuel Consumption Overall | 8.5 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 70 L | 52 L |