2008 Audi A4 vs. 2003 Opel Astra
To start off, 2008 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 1,968 cc (4 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (139 HP @ 4000 RPM) has 65 more horse power than 2003 Opel Astra. (74 HP @ 5200 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 175 kg more than 2003 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, 2008 Audi A4 (320 Nm @ 1750 RPM) has 190 more torque (in Nm) than 2003 Opel Astra. (130 Nm @ 2800 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2008 Audi A4 | 2003 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2008 | 2003 |
Engine Position | Front | Front |
Engine Size | 1968 cc | 1596 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 139 HP | 74 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 320 Nm | 130 Nm |
Torque RPM | 1750 RPM | 2800 RPM |
Engine Bore Size | 81 mm | 85 mm |
Engine Stroke Size | 95.5 mm | 69.8 mm |
Engine Compression Ratio | 18.0:1 | 9.6:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 207 km/hour | 170 km/hour |
Acceleration 0-100mph | 9.9 seconds | 14.5 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 | 1275 kg | 1100 kg |
Vehicle Length | 4550 mm | 4260 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2640 mm |
Fuel Consumption Overall | 5.8 L/100km | 6.6 L/100km |
Fuel Tank Capacity | 70 L | 52 L |