2009 Audi Q7 vs. 2008 BMW X3
To start off, 2009 Audi Q7 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW X3. In addition, the cost of maintenance, including insurance, on 2008 BMW X3 would be higher. At 2,967 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (237 HP @ 4000 RPM) has 48 more horse power than 2008 BMW X3. (189 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2008 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 605 kg more than 2008 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW X3. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 will offer significantly more control. 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 Q7 (550 Nm @ 2000 RPM) has 305 more torque (in Nm) than 2008 BMW X3. (245 Nm @ 3500 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X3.
Compare all specifications:
2009 Audi Q7 | 2008 BMW X3 | |
Make | Audi | BMW |
Model | Q7 | X3 |
Year Released | 2009 | 2008 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 2967 cc | 2494 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 189 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 550 Nm | 245 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Engine Bore Size | 83.1 mm | 84 mm |
Engine Stroke Size | 91.4 mm | 75 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 8.5 seconds | 10.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2370 kg | 1765 kg |
Vehicle Length | 5090 mm | 4870 mm |
Vehicle Height | 1740 mm | 1470 mm |
Wheelbase Size | 3010 mm | 2800 mm |
Fuel Consumption Overall | 9.8 L/100km | 14.2 L/100km |
Fuel Tank Capacity | 100 L | 67 L |