2007 BMW X3 vs. 2009 Audi A4
To start off, 2009 Audi A4 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 2,995 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (328 HP @ 5500 RPM) has 113 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 115 kg more than 2009 Audi A4.
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 40 more torque (in Nm) than 2009 Audi A4. (440 Nm @ 2900 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2007 BMW X3 | 2009 Audi A4 | |
Make | BMW | Audi |
Model | X3 | A4 |
Year Released | 2007 | 2009 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2995 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 328 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 480 Nm | 440 Nm |
Torque RPM | 1750 RPM | 2900 RPM |
Engine Bore Size | 84 mm | 84.6 mm |
Engine Stroke Size | 90 mm | 89 mm |
Engine Compression Ratio | 17.0:1 | 10.3:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 7.9 seconds | 5.1 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1765 kg | 1650 kg |
Vehicle Length | 4570 mm | 4720 mm |
Vehicle Width | 1680 mm | 1830 mm |
Vehicle Height | 1860 mm | 1410 mm |
Wheelbase Size | 2800 mm | 2820 mm |
Fuel Consumption Overall | 8.6 L/100km | 9.7 L/100km |