2009 Audi Q7 vs. 2003 BMW X3
To start off, 2009 Audi Q7 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 3,597 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (280 HP @ 6200 RPM) has 95 more horse power than 2003 BMW X3. (185 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 910 kg more than 2009 Audi Q7.
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, 2009 Audi Q7 (361 Nm @ 2750 RPM) has 116 more torque (in Nm) than 2003 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 2003 BMW X3.
Compare all specifications:
2009 Audi Q7 | 2003 BMW X3 | |
Make | Audi | BMW |
Model | Q7 | X3 |
Year Released | 2009 | 2003 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3597 cc | 2492 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 280 HP | 185 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 361 Nm | 245 Nm |
Torque RPM | 2750 RPM | 3500 RPM |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 930 kg | 1840 kg |
Vehicle Length | 5090 mm | 4570 mm |
Vehicle Width | 1990 mm | 1860 mm |
Vehicle Height | 1740 mm | 1680 mm |
Wheelbase Size | 3010 mm | 2800 mm |
Fuel Tank Capacity | 100 L | 67 L |