2005 Audi A4 vs. 2009 BMW X5
To start off, 2009 BMW X5 is newer by 4 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 2,996 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (268 HP @ 6650 RPM) has 107 more horse power than 2005 Audi A4. (161 HP @ 1950 RPM) In normal driving conditions, 2009 BMW X5 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 700 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 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, 2009 BMW X5 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 BMW X5 (315 Nm @ 2750 RPM) has 90 more torque (in Nm) than 2005 Audi A4. (225 Nm @ 1950 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2009 BMW X5 | |
Make | Audi | BMW |
Model | A4 | X5 |
Year Released | 2005 | 2009 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2996 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 268 HP |
Engine RPM | 1950 RPM | 6650 RPM |
Torque | 225 Nm | 315 Nm |
Torque RPM | 1950 RPM | 2750 RPM |
Engine Bore Size | 81.1 mm | 85 mm |
Engine Stroke Size | 86.4 mm | 88 mm |
Engine Compression Ratio | 9.3:1 | 10.7:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 8.8 seconds | 8.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1430 kg | 2130 kg |
Vehicle Length | 4550 mm | 4860 mm |
Vehicle Width | 1780 mm | 1940 mm |
Vehicle Height | 1430 mm | 1750 mm |
Wheelbase Size | 2660 mm | 2940 mm |
Fuel Consumption Overall | 8.2 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 70 L | 85 L |