2009 Audi A4 vs. 2008 BMW X3
To start off, 2009 Audi A4 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 2,492 cc (6 cylinders), 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (189 HP @ 6000 RPM) has 75 more horse power than 2009 Audi A4. (114 HP @ 4000 RPM) In normal driving conditions, 2008 BMW X3 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 310 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 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 A4 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 (285 Nm @ 1900 RPM) has 40 more torque (in Nm) than 2008 BMW X3. (245 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X3.
Compare all specifications:
2009 Audi A4 | 2008 BMW X3 | |
Make | Audi | BMW |
Model | A4 | X3 |
Year Released | 2009 | 2008 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1896 cc | 2492 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 114 HP | 189 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 285 Nm | 245 Nm |
Torque RPM | 1900 RPM | 3500 RPM |
Engine Bore Size | 79.6 mm | 84 mm |
Engine Stroke Size | 95.5 mm | 75 mm |
Engine Compression Ratio | 19.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 10.6 seconds | 9.6 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1430 kg | 1740 kg |
Vehicle Length | 4550 mm | 4870 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2800 mm |
Fuel Consumption Overall | 6.1 L/100km | 12.9 L/100km |
Fuel Tank Capacity | 70 L | 67 L |