2007 BMW X3 vs. 2008 Audi A3
To start off, 2008 Audi A3 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 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (228 HP @ 5900 RPM) has 127 more horse power than 2008 Audi A3. (101 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2008 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 490 kg more than 2008 Audi A3. 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 A3. 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 (300 Nm @ 3500 RPM) has 152 more torque (in Nm) than 2008 Audi A3. (148 Nm @ 3800 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A3.
Compare all specifications:
2007 BMW X3 | 2008 Audi A3 | |
Make | BMW | Audi |
Model | X3 | A3 |
Year Released | 2007 | 2008 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1593 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 228 HP | 101 HP |
Engine RPM | 5900 RPM | 5600 RPM |
Torque | 300 Nm | 148 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 81 mm |
Engine Stroke Size | 89.6 mm | 77.4 mm |
Engine Compression Ratio | 10.2:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 210 km/hour | 185 km/hour |
Acceleration 0-100mph | 10 seconds | 11.9 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1770 kg | 1280 kg |
Vehicle Length | 4570 mm | 4220 mm |
Vehicle Width | 1680 mm | 1770 mm |
Vehicle Height | 1860 mm | 1430 mm |
Wheelbase Size | 2800 mm | 2580 mm |
Fuel Consumption Overall | 14.5 L/100km | 7 L/100km |
Fuel Tank Capacity | 67 L | 55 L |