2004 Audi A6 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,393 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (178 HP @ 4000 RPM) has 79 more horse power than 2005 Opel Astra. (99 HP @ 4300 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 375 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2004 Audi A6 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 A6 (370 Nm @ 1500 RPM) has 140 more torque (in Nm) than 2005 Opel Astra. (230 Nm @ 1950 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2004 Audi A6 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2004 | 2005 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2393 cc | 1997 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 99 HP |
Engine RPM | 4000 RPM | 4300 RPM |
Torque | 370 Nm | 230 Nm |
Torque RPM | 1500 RPM | 1950 RPM |
Engine Bore Size | 78.3 mm | 84 mm |
Engine Stroke Size | 86.4 mm | 90 mm |
Engine Compression Ratio | 19.0:1 | 18.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 221 km/hour | 183 km/hour |
Acceleration 0-100mph | 9.1 seconds | 12.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1730 kg | 1355 kg |
Vehicle Length | 4800 mm | 4290 mm |
Vehicle Width | 1820 mm | 1720 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2530 mm |
Fuel Consumption Overall | 8.1 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 70 L | 52 L |