2008 Audi A8 vs. 2008 Opel Astra
To start off, both 2008 Audi A8 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 2,976 cc (6 cylinders), 2008 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 560 kg more than 2008 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 A8 (300 Nm @ 8200 RPM) has 158 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Audi A8 | 2008 Opel Astra | |
| Make | Audi | Opel |
| Model | A8 | Astra |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 1598 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 0 HP |
| Torque | 300 Nm | 142 Nm |
| Torque RPM | 8200 RPM | 3600 RPM |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 242 km/hour | 193 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1670 kg | 1110 kg |
| Vehicle Length | 5190 mm | 3510 mm |
| Vehicle Height | 1460 mm | 1700 mm |
| Wheelbase Size | 3080 mm | 2610 mm |
| Fuel Consumption Overall | 9.6 L/100km | 8 L/100km |
| Fuel Tank Capacity | 90 L | 52 L |
