2006 Opel Astra vs. 2010 Audi A6
To start off, 2010 Audi A6 is newer by 4 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 3,000 cc (6 cylinders), 2010 Audi A6 is equipped with a bigger engine. In terms of performance, 2010 Audi A6 (300 HP @ 5100 RPM) has 196 more horse power than 2006 Opel Astra. (104 HP @ 6000 RPM) In normal driving conditions, 2010 Audi A6 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi A6 weights approximately 555 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi A6 is all wheel drive (AWD), it will have significant more traction and grip than 2006 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Audi A6 (420 Nm @ 2500 RPM) has 270 more torque (in Nm) than 2006 Opel Astra. (150 Nm @ 3900 RPM). This means 2010 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra. 2010 Audi A6 has automatic transmission and 2006 Opel Astra has manual transmission. 2006 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Opel Astra | 2010 Audi A6 | |
| Make | Opel | Audi |
| Model | Astra | A6 |
| Year Released | 2006 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 300 HP |
| Engine RPM | 6000 RPM | 5100 RPM |
| Torque | 150 Nm | 420 Nm |
| Torque RPM | 3900 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1315 kg | 1870 kg |
| Vehicle Length | 4520 mm | 4915 mm |
| Vehicle Width | 1800 mm | 1854 mm |
| Vehicle Height | 1510 mm | 1461 mm |
| Wheelbase Size | 2710 mm | 2842 mm |
| Fuel Tank Capacity | 52 L | 80 L |
