2004 Audi A4 vs. 2004 Opel Astra
To start off, both 2004 Audi A4 and 2004 Opel Astra were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,967 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (201 HP @ 3500 RPM) has 78 more horse power than 2004 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 355 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.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 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 (450 Nm @ 1400 RPM) has 280 more torque (in Nm) than 2004 Opel Astra. (170 Nm @ 3800 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2004 Audi A4 | 2004 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2004 | 2004 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1795 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 123 HP |
Engine RPM | 3500 RPM | 5600 RPM |
Torque | 450 Nm | 170 Nm |
Torque RPM | 1400 RPM | 3800 RPM |
Engine Bore Size | 83 mm | 80.5 mm |
Engine Stroke Size | 91.4 mm | 88.2 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Top Speed | 229 km/hour | 188 km/hour |
Acceleration 0-100mph | 8.2 seconds | 12.2 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1705 kg | 1350 kg |
Vehicle Length | 4590 mm | 4520 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2470 mm | 2710 mm |
Fuel Consumption | 6.3 L/100km | 6.3 L/100km |
Fuel Consumption City | 11.8 L/100km | 11.4 L/100km |
Fuel Consumption Overall | 8.3 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 63 L | 52 L |