2008 Audi A6 vs. 2011 BMW X5
To start off, 2011 BMW X5 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. At 2,993 cc (6 cylinders), 2011 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X5 weights approximately 525 kg more than 2008 Audi A6.
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 (600 Nm @ 1500 RPM) has 250 more torque (in Nm) than 2008 Audi A6. (350 Nm @ 1800 RPM). This means 2011 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
| 2008 Audi A6 | 2011 BMW X5 | |
| Make | Audi | BMW |
| Model | A6 | X5 |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2993 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 0 HP | 304 HP |
| Torque | 350 Nm | 600 Nm |
| Torque RPM | 1800 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 243 km/hour | 237 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 6.6 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 2185 kg |
| Vehicle Length | 4820 mm | 4857 mm |
| Vehicle Width | 1860 mm | 1933 mm |
| Vehicle Height | 1470 mm | 1776 mm |
| Wheelbase Size | 2770 mm | 2934 mm |
| Fuel Consumption Overall | 11.7 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
