2007 Audi A6 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 2,496 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (178 HP @ 4000 RPM) has 40 more horse power than 2011 Opel Astra. (138 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 612 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A6 (370 Nm @ 1500 RPM) has 195 more torque (in Nm) than 2011 Opel Astra. (175 Nm @ 3800 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
2007 Audi A6 | 2011 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2007 | 2011 |
Engine Position | Front | Front |
Engine Size | 2496 cc | 1795 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 138 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 370 Nm | 175 Nm |
Torque RPM | 1500 RPM | 3800 RPM |
Engine Bore Size | 78.4 mm | 80.5 mm |
Engine Stroke Size | 86.4 mm | 88.2 mm |
Engine Compression Ratio | 19.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 9.5 seconds | 10.2 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 | 1890 kg | 1278 kg |
Vehicle Length | 4820 mm | 4260 mm |
Vehicle Width | 1860 mm | 1760 mm |
Vehicle Height | 1560 mm | 1470 mm |
Wheelbase Size | 2760 mm | 2620 mm |
Fuel Consumption Overall | 9 L/100km | 7.3 L/100km |
Fuel Tank Capacity | 70 L | 52 L |