2006 Audi A8 vs. 2011 BMW X5
To start off, 2011 BMW X5 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 4,400 cc (8 cylinders), 2011 BMW X5 is equipped with a bigger engine. In terms of performance, 2011 BMW X5 (400 HP @ 5500 RPM) has 124 more horse power than 2006 Audi A8. (276 HP @ 6000 RPM) In normal driving conditions, 2011 BMW X5 should accelerate faster than 2006 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X5 weights approximately 670 kg more than 2006 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 BMW X5 (609 Nm @ 1750 RPM) has 249 more torque (in Nm) than 2006 Audi A8. (360 Nm @ 3750 RPM). This means 2011 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A8.
Compare all specifications:
2006 Audi A8 | 2011 BMW X5 | |
Make | Audi | BMW |
Model | A8 | X5 |
Year Released | 2006 | 2011 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3697 cc | 4400 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 276 HP | 400 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 360 Nm | 609 Nm |
Torque RPM | 3750 RPM | 1750 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1770 kg | 2440 kg |
Vehicle Length | 5060 mm | 4857 mm |
Vehicle Width | 1900 mm | 1933 mm |
Vehicle Height | 1450 mm | 1776 mm |
Wheelbase Size | 2950 mm | 2934 mm |
Fuel Consumption | 8.8 L/100km | 11.8 L/100km |
Fuel Consumption City | 17.3 L/100km | 16.8 L/100km |
Fuel Tank Capacity | 90 L | 85 L |