2009 Audi A8 vs. 2006 BMW X5
To start off, 2009 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW X5. In addition, the cost of maintenance, including insurance, on 2006 BMW X5 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 31 more horse power than 2006 BMW X5. (225 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2006 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 675 kg more than 2009 Audi A8.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2009 Audi A8 (330 Nm @ 3250 RPM) has 40 more torque (in Nm) than 2006 BMW X5. (290 Nm @ 3500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
2009 Audi A8 | 2006 BMW X5 | |
Make | Audi | BMW |
Model | A8 | X5 |
Year Released | 2009 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3123 cc | 2981 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 256 HP | 225 HP |
Torque | 330 Nm | 290 Nm |
Torque RPM | 3250 RPM | 3500 RPM |
Engine Compression Ratio | 13.0:1 | 10.2:1 |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1160 kg | 1835 kg |
Vehicle Length | 5060 mm | 4670 mm |
Vehicle Width | 1900 mm | 1880 mm |
Vehicle Height | 1450 mm | 1770 mm |
Wheelbase Size | 2950 mm | 2830 mm |
Fuel Consumption Overall | 11 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 90 L | 92 L |