2004 Audi A4 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 3 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 1,998 cc, 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 10 more horse power than 2004 Audi A4. (187 HP @ 5100 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 155 kg more than 2007 Opel Astra.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 will offer significantly more control. 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 (280 Nm @ 1800 RPM) has 18 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2004 Audi A4 | 2007 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2004 | 2007 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1998 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 187 HP | 197 HP |
Engine RPM | 5100 RPM | 5400 RPM |
Torque | 280 Nm | 262 Nm |
Torque RPM | 1800 RPM | 1950 RPM |
Engine Bore Size | 82.5 mm | 86 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 8.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 233 km/hour | 234 km/hour |
Acceleration 0-100mph | 7.5 seconds | 7.8 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1540 kg | 1385 kg |
Vehicle Length | 4590 mm | 4300 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2470 mm | 2620 mm |
Fuel Consumption Overall | 8.8 L/100km | 9.5 L/100km |
Fuel Tank Capacity | 63 L | 52 L |