2003 BMW X5 vs. 2013 Audi A6
To start off, 2013 Audi A6 is newer by 10 year(s). Which means there will be less support and parts availability for 2003 BMW X5. In addition, the cost of maintenance, including insurance, on 2003 BMW X5 would be higher. At 2,995 cc (6 cylinders), 2013 Audi A6 is equipped with a bigger engine. In terms of performance, 2013 Audi A6 (414 HP @ 5500 RPM) has 199 more horse power than 2003 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 2013 Audi A6 should accelerate faster than 2003 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 275 kg more than 2013 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, 2013 Audi A6 (549 Nm) has 49 more torque (in Nm) than 2003 BMW X5. (500 Nm). This means 2013 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
| 2003 BMW X5 | 2013 Audi A6 | |
| Make | BMW | Audi |
| Model | X5 | A6 |
| Year Released | 2003 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 215 HP | 414 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 500 Nm | 549 Nm |
| Engine Bore Size | 84.1 mm | 84.5 mm |
| Engine Stroke Size | 90 mm | 89 mm |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2170 kg | 1895 kg |
| Vehicle Length | 4670 mm | 4931 mm |
| Vehicle Width | 1880 mm | 2086 mm |
| Vehicle Height | 1720 mm | 1440 mm |
| Wheelbase Size | 2940 mm | 2916 mm |
| Fuel Consumption | 7 L/100km | 7.8 L/100km |
| Fuel Consumption City | 11.4 L/100km | 11.4 L/100km |
