2008 Audi RS6 vs. 2008 Opel Astra
To start off, both 2008 Audi RS6 and 2008 Opel Astra were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,172 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi RS6 weights approximately 677 kg more than 2008 Opel Astra.
Because 2008 Audi RS6 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, 2008 Audi RS6 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, 2008 Audi RS6 (560 Nm @ 1950 RPM) has 385 more torque (in Nm) than 2008 Opel Astra. (175 Nm @ 3800 RPM). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2008 Audi RS6 has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi RS6 | 2008 Opel Astra | |
| Make | Audi | Opel |
| Model | RS6 | Astra |
| Year Released | 2008 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 0 HP |
| Torque | 560 Nm | 175 Nm |
| Torque RPM | 1950 RPM | 3800 RPM |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 205 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 10.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1278 kg |
| Vehicle Length | 4840 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Consumption Overall | 14.8 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 82 L | 52 L |
