2008 Audi A8 vs. 2007 BMW X3
To start off, 2008 Audi A8 is newer by 1 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 2,992 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (215 HP @ 4000 RPM) has 8 more horse power than 2008 Audi A8. (207 HP @ 5500 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2008 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 75 kg more than 2008 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A8. 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, 2007 BMW X3 (480 Nm @ 1750 RPM) has 200 more torque (in Nm) than 2008 Audi A8. (280 Nm @ 3000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A8.
Compare all specifications:
2008 Audi A8 | 2007 BMW X3 | |
Make | Audi | BMW |
Model | A8 | X3 |
Year Released | 2008 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2772 cc | 2992 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 207 HP | 215 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 280 Nm | 480 Nm |
Torque RPM | 3000 RPM | 1750 RPM |
Engine Bore Size | 84.5 mm | 84 mm |
Engine Stroke Size | 82.4 mm | 90 mm |
Engine Compression Ratio | 12.5:1 | 17.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 238 km/hour | 210 km/hour |
Acceleration 0-100mph | 8 seconds | 7.9 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1690 kg | 1765 kg |
Vehicle Length | 5070 mm | 4570 mm |
Vehicle Width | 1900 mm | 1680 mm |
Vehicle Height | 1450 mm | 1860 mm |
Wheelbase Size | 2950 mm | 2800 mm |
Fuel Consumption Overall | 8.3 L/100km | 8.8 L/100km |
Fuel Tank Capacity | 90 L | 67 L |