2008 Audi A6 vs. 2006 Opel Astra
To start off, 2008 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 2,496 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (168 HP @ 5200 RPM) has 7 more horse power than 2008 Audi A6. (161 HP @ 4000 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 105 kg more than 2006 Opel Astra.
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, 2008 Audi A6 (310 Nm @ 1400 RPM) has 60 more torque (in Nm) than 2006 Opel Astra. (250 Nm @ 1950 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
2008 Audi A6 | 2006 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2008 | 2006 |
Engine Position | Front | Front |
Engine Size | 2496 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 161 HP | 168 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 310 Nm | 250 Nm |
Torque RPM | 1400 RPM | 1950 RPM |
Engine Bore Size | 78.3 mm | 86 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Engine Compression Ratio | 19.0:1 | 8.8:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 220 km/hour | 224 km/hour |
Acceleration 0-100mph | 9.5 seconds | 9.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1620 kg | 1515 kg |
Vehicle Length | 4800 mm | 4480 mm |
Vehicle Width | 1820 mm | 2030 mm |
Vehicle Height | 1460 mm | 1420 mm |
Wheelbase Size | 2770 mm | 2620 mm |
Fuel Consumption Overall | 6.9 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 70 L | 52 L |