2009 Audi A6 vs. 2005 Opel Astra
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,781 cc (4 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (149 HP @ 5700 RPM) has 51 more horse power than 2005 Opel Astra. (98 HP @ 4400 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 180 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.
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, 2005 Opel Astra (240 Nm @ 2300 RPM) has 30 more torque (in Nm) than 2009 Audi A6. (210 Nm @ 1750 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
2009 Audi A6 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2009 | 2005 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1248 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 149 HP | 98 HP |
Engine RPM | 5700 RPM | 4400 RPM |
Torque | 210 Nm | 240 Nm |
Torque RPM | 1750 RPM | 2300 RPM |
Engine Bore Size | 81 mm | 69.6 mm |
Engine Stroke Size | 86.4 mm | 82 mm |
Engine Compression Ratio | 10.0:1 | 18.4:1 |
Top Speed | 214 km/hour | 174 km/hour |
Acceleration 0-100mph | 9.9 seconds | 13.6 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1490 kg | 1310 kg |
Vehicle Length | 4800 mm | 4300 mm |
Vehicle Width | 1820 mm | 1760 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 2770 mm | 2520 mm |
Fuel Consumption Overall | 8.5 L/100km | 5 L/100km |
Fuel Tank Capacity | 70 L | 52 L |