2004 Audi A8 vs. 2006 Audi Allroad
To start off, 2006 Audi Allroad is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A8. In addition, the cost of maintenance, including insurance, on 2004 Audi A8 would be higher. At 2,976 cc (6 cylinders), 2004 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi Allroad (247 HP @ 5800 RPM) has 30 more horse power than 2004 Audi A8. (217 HP @ 6300 RPM) In normal driving conditions, 2006 Audi Allroad should accelerate faster than 2004 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi Allroad weights approximately 184 kg more than 2004 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A8. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi Allroad (350 Nm @ 1800 RPM) has 50 more torque (in Nm) than 2004 Audi A8. (300 Nm @ 3200 RPM). This means 2006 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A8.
Compare all specifications:
| 2004 Audi A8 | 2006 Audi Allroad | |
| Make | Audi | Audi |
| Model | A8 | Allroad |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 5 valves |
| Horse Power | 217 HP | 247 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 300 Nm | 350 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Engine Bore Size | 82.5 mm | 81 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1700 kg | 1884 kg |
| Vehicle Length | 5060 mm | 4820 mm |
| Vehicle Width | 1900 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1560 mm |
| Wheelbase Size | 2770 mm | 2760 mm |
| Fuel Consumption Overall | 12.8 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
