2005 Audi Allroad vs. 2004 Opel Astra
To start off, 2005 Audi Allroad is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 4,163 cc (8 cylinders), 2005 Audi Allroad is equipped with a bigger engine. In terms of performance, 2005 Audi Allroad (296 HP @ 6200 RPM) has 197 more horse power than 2004 Opel Astra. (99 HP @ 6000 RPM). In normal driving conditions, 2005 Audi Allroad should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi Allroad weights approximately 551 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Audi Allroad 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, 2005 Audi Allroad (380 Nm @ 2700 RPM) has 230 more torque (in Nm) than 2004 Opel Astra. (150 Nm @ 3900 RPM). This means 2005 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 2005 Audi Allroad | 2004 Opel Astra | |
| Make | Audi | Opel |
| Model | Allroad | Astra |
| Year Released | 2005 | 2004 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 296 HP | 99 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 380 Nm | 150 Nm |
| Torque RPM | 2700 RPM | 3900 RPM |
| Engine Bore Size | 84.5 mm | 79 mm |
| Engine Stroke Size | 92.8 mm | 81.5 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Top Speed | 240 km/hour | 185 km/hour |
| Acceleration 0-100mph | 7.2 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 | 1866 kg | 1315 kg |
| Vehicle Length | 4820 mm | 4520 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1560 mm | 1510 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Consumption Overall | 13.7 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
