2009 BMW X5 vs. 2013 Audi A8
To start off, 2013 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW X5. In addition, the cost of maintenance, including insurance, on 2009 BMW X5 would be higher. At 3,991 cc (8 cylinders), 2013 Audi A8 is equipped with a bigger engine. In terms of performance, 2013 Audi A8 (367 HP @ 6800 RPM) has 85 more horse power than 2009 BMW X5. (282 HP @ 4400 RPM) In normal driving conditions, 2013 Audi A8 should accelerate faster than 2009 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 126 kg more than 2013 Audi A8.
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 BMW X5 (580 Nm) has 135 more torque (in Nm) than 2013 Audi A8. (445 Nm). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2013 Audi A8.
Compare all specifications:
2009 BMW X5 | 2013 Audi A8 | |
Make | BMW | Audi |
Model | X5 | A8 |
Year Released | 2009 | 2013 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3991 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | W |
Valves per Cylinder | 4 valves | 8 valves |
Horse Power | 282 HP | 367 HP |
Engine RPM | 4400 RPM | 6800 RPM |
Torque | 580 Nm | 445 Nm |
Engine Bore Size | 84 mm | 84.5 mm |
Engine Stroke Size | 90 mm | 89.5 mm |
Engine Compression Ratio | 17.5:1 | 10.1:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 238 km/hour | 209 km/hour |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | CVT |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2150 kg | 2024 kg |
Vehicle Length | 4860 mm | 5137 mm |
Vehicle Width | 1940 mm | 2111 mm |
Vehicle Height | 1740 mm | 1460 mm |
Wheelbase Size | 2940 mm | 2992 mm |