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 1,998 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (161 HP @ 5700 RPM) has 13 more horse power than 2004 Opel Astra. (148 HP @ 4000 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 214 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, 2004 Opel Astra (320 Nm @ 2000 RPM) has 95 more torque (in Nm) than 2007 Audi A4. (225 Nm @ 1950 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
2007 Audi A4 | 2004 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2007 | 2004 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 148 HP |
Engine RPM | 5700 RPM | 4000 RPM |
Torque | 225 Nm | 320 Nm |
Torque RPM | 1950 RPM | 2000 RPM |
Engine Bore Size | 81 mm | 82 mm |
Engine Stroke Size | 86.4 mm | 90.4 mm |
Engine Compression Ratio | 9.3:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 220 km/hour | 207 km/hour |
Acceleration 0-100mph | 8.9 seconds | 9.2 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 | 1494 kg | 1280 kg |
Vehicle Length | 4590 mm | 4520 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2650 mm | 2620 mm |
Fuel Consumption Overall | 8.3 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 70 L | 52 L |