2009 Audi A4 vs. 2007 BMW X3
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 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 119 more horse power than 2009 Audi A4. (141 HP @ 4200 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2009 Audi A4.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 A4 (320 Nm @ 1750 RPM) has 14 more torque (in Nm) than 2007 BMW X3. (306 Nm @ 2750 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
2009 Audi A4 | 2007 BMW X3 | |
Make | Audi | BMW |
Model | A4 | X3 |
Year Released | 2009 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1968 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 141 HP | 260 HP |
Engine RPM | 4200 RPM | 6600 RPM |
Torque | 320 Nm | 306 Nm |
Torque RPM | 1750 RPM | 2750 RPM |
Engine Bore Size | 81 mm | 85 mm |
Engine Stroke Size | 95.5 mm | 88 mm |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4710 mm | 4580 mm |
Vehicle Width | 2010 mm | 1860 mm |
Vehicle Height | 1430 mm | 1680 mm |
Wheelbase Size | 2810 mm | 2800 mm |
Fuel Consumption Overall | 5.5 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 65 L | 67 L |