2002 Audi A6 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Audi A6. In addition, the cost of maintenance, including insurance, on 2002 Audi A6 would be higher. At 4,172 cc (8 cylinders), 2002 Audi A6 is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (296 HP @ 6200 RPM) has 207 more horse power than 2008 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A6 weights approximately 610 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Audi A6 (400 Nm @ 3000 RPM) has 275 more torque (in Nm) than 2008 Opel Astra. (125 Nm @ 4000 RPM). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2002 Audi A6 | 2008 Opel Astra | |
| Make | Audi | Opel |
| Model | A6 | Astra |
| Year Released | 2002 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1363 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 296 HP | 89 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 400 Nm | 125 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 73.4 mm |
| Engine Stroke Size | 93 mm | 80.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 178 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 13.7 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 | 1840 kg | 1230 kg |
| Vehicle Length | 4840 mm | 3510 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1700 mm |
| Wheelbase Size | 2850 mm | 2620 mm |
| Fuel Consumption Overall | 13.1 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
