2005 Audi A4 vs. 2008 BMW X3
To start off, 2008 BMW X3 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,993 cc (6 cylinders), 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (201 HP @ 4000 RPM) has 63 more horse power than 2005 Audi A4. (138 HP @ 4000 RPM) In normal driving conditions, 2008 BMW X3 should accelerate faster than 2005 Audi A4.
Because 2008 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 BMW X3 (410 Nm @ 1500 RPM) has 90 more torque (in Nm) than 2005 Audi A4. (320 Nm @ 1750 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2008 BMW X3 | |
Make | Audi | BMW |
Model | A4 | X3 |
Year Released | 2005 | 2008 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 201 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 320 Nm | 410 Nm |
Torque RPM | 1750 RPM | 1500 RPM |
Engine Bore Size | 81 mm | 84 mm |
Engine Stroke Size | 95.5 mm | 90 mm |
Engine Compression Ratio | 18.0:1 | 17.0:1 |
Fuel Type | Diesel | Diesel |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4550 mm | 4570 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1430 mm | 1680 mm |
Wheelbase Size | 2660 mm | 2800 mm |
Fuel Tank Capacity | 66 L | 67 L |