2003 Audi A6 vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 4,398 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (316 HP @ 6100 RPM) has 188 more horse power than 2003 Audi A6. (128 HP @ 5700 RPM) In normal driving conditions, 2007 BMW X5 should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 766 kg more than 2003 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A6. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (440 Nm @ 3700 RPM) has 245 more torque (in Nm) than 2003 Audi A6. (195 Nm @ 3300 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6.
Compare all specifications:
2003 Audi A6 | 2007 BMW X5 | |
Make | Audi | BMW |
Model | A6 | X5 |
Year Released | 2003 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1984 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 128 HP | 316 HP |
Engine RPM | 5700 RPM | 6100 RPM |
Torque | 195 Nm | 440 Nm |
Torque RPM | 3300 RPM | 3700 RPM |
Engine Bore Size | 82.5 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 82.7 mm |
Engine Compression Ratio | 10.3:1 | 10.0:1 |
Top Speed | 198 km/hour | 229 km/hour |
Acceleration 0-100mph | 10.8 seconds | 7.7 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1430 kg | 2196 kg |
Vehicle Length | 4800 mm | 4670 mm |
Vehicle Width | 1820 mm | 1710 mm |
Vehicle Height | 1460 mm | 1880 mm |
Wheelbase Size | 2770 mm | 2830 mm |
Fuel Consumption Overall | 8.4 L/100km | 15.2 L/100km |
Fuel Tank Capacity | 70 L | 85 L |