2007 Audi S4 vs. 2006 BMW X3
To start off, 2007 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW X3. In addition, the cost of maintenance, including insurance, on 2006 BMW X3 would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 114 more horse power than 2006 BMW X3. (225 HP @ 5900 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 2006 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 70 kg more than 2007 Audi S4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi S4 (410 Nm @ 3500 RPM) has 119 more torque (in Nm) than 2006 BMW X3. (291 Nm @ 3500 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X3.
Compare all specifications:
2007 Audi S4 | 2006 BMW X3 | |
Make | Audi | BMW |
Model | S4 | X3 |
Year Released | 2007 | 2006 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2983 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 225 HP |
Engine RPM | 7000 RPM | 5900 RPM |
Torque | 410 Nm | 291 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Engine Bore Size | 84.6 mm | 84 mm |
Engine Stroke Size | 92.8 mm | 89.6 mm |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1755 kg | 1825 kg |
Vehicle Length | 4590 mm | 4570 mm |
Vehicle Width | 1730 mm | 1860 mm |
Vehicle Height | 1430 mm | 1680 mm |
Wheelbase Size | 2650 mm | 2800 mm |
Fuel Consumption Overall | 12.3 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 63 L | 67 L |