2007 Audi A4 vs. 2004 Opel Astra
To start off, 2007 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 1,984 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (197 HP @ 5100 RPM) has 29 more horse power than 2004 Opel Astra. (168 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 550 kg more than 2004 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, 2007 Audi A4 (280 Nm @ 1800 RPM) has 39 more torque (in Nm) than 2004 Opel Astra. (241 Nm @ 1950 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2007 Audi A4 | 2004 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2007 | 2004 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1979 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 168 HP |
Engine RPM | 5100 RPM | 5200 RPM |
Torque | 280 Nm | 241 Nm |
Torque RPM | 1800 RPM | 1950 RPM |
Engine Bore Size | 82.5 mm | 86 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Top Speed | 235 km/hour | 217 km/hour |
Acceleration 0-100mph | 7.6 seconds | 8.9 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1975 kg | 1425 kg |
Vehicle Length | 4580 mm | 4520 mm |
Vehicle Width | 1400 mm | 1800 mm |
Vehicle Height | 1780 mm | 1510 mm |
Wheelbase Size | 2650 mm | 2620 mm |
Fuel Consumption Overall | 7.8 L/100km | 9.1 L/100km |
Fuel Tank Capacity | 70 L | 52 L |