2006 Audi S4 vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi S4. In addition, the cost of maintenance, including insurance, on 2006 Audi S4 would be higher. At 4,398 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 57 more horse power than 2007 BMW X5. (283 HP @ 3600 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2007 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 445 kg more than 2006 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 BMW X5 (440 Nm @ 5400 RPM) has 30 more torque (in Nm) than 2006 Audi S4. (410 Nm @ 3500 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S4. 2007 BMW X5 has automatic transmission and 2006 Audi S4 has manual transmission. 2006 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Audi S4 | 2007 BMW X5 | |
Make | Audi | BMW |
Model | S4 | X5 |
Year Released | 2006 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 340 HP | 283 HP |
Engine RPM | 7000 RPM | 3600 RPM |
Torque | 410 Nm | 440 Nm |
Torque RPM | 3500 RPM | 5400 RPM |
Engine Bore Size | 84.6 mm | 92 mm |
Engine Stroke Size | 92.7 mm | 82.7 mm |
Engine Compression Ratio | 11.0:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 250 km/hour | 206 km/hour |
Acceleration 0-100mph | 6.2 seconds | 8.1 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1735 kg | 2180 kg |
Vehicle Length | 4580 mm | 4670 mm |
Vehicle Width | 1790 mm | 1880 mm |
Vehicle Height | 1450 mm | 1710 mm |
Wheelbase Size | 2660 mm | 2830 mm |
Fuel Consumption Overall | 13.8 L/100km | 13.9 L/100km |
Fuel Tank Capacity | 63 L | 93 L |