2009 Audi A6 vs. 2007 BMW X3
To start off, 2009 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 3,129 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (342 HP @ 6500 RPM) has 127 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 225 kg more than 2009 Audi A6.
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, 2007 BMW X3 (480 Nm @ 1750 RPM) has 237 more torque (in Nm) than 2009 Audi A6. (243 Nm @ 3250 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
2009 Audi A6 | 2007 BMW X3 | |
Make | Audi | BMW |
Model | A6 | X3 |
Year Released | 2009 | 2007 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 3129 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 342 HP | 215 HP |
Engine RPM | 6500 RPM | 4000 RPM |
Torque | 243 Nm | 480 Nm |
Torque RPM | 3250 RPM | 1750 RPM |
Engine Bore Size | 84.6 mm | 84 mm |
Engine Stroke Size | 92.7 mm | 90 mm |
Engine Compression Ratio | 12.5:1 | 17.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 209 km/hour | 210 km/hour |
Acceleration 0-100mph | 7.3 seconds | 8.2 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1540 kg | 1765 kg |
Vehicle Length | 4920 mm | 4570 mm |
Vehicle Width | 1470 mm | 1680 mm |
Vehicle Height | 1860 mm | 1880 mm |
Wheelbase Size | 2850 mm | 2800 mm |
Fuel Consumption Overall | 15.5 L/100km | 8.6 L/100km |
Fuel Tank Capacity | 70 L | 67 L |