2007 Audi Q7 vs. 2011 BMW 520
To start off, 2011 BMW 520 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi Q7. In addition, the cost of maintenance, including insurance, on 2007 Audi Q7 would be higher. At 4,163 cc (8 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP @ 6800 RPM) has 164 more horse power than 2011 BMW 520. (182 HP @ 4000 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 2011 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 600 kg more than 2011 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 520. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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 Audi Q7 (440 Nm @ 3500 RPM) has 60 more torque (in Nm) than 2011 BMW 520. (380 Nm @ 2750 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 520.
Compare all specifications:
2007 Audi Q7 | 2011 BMW 520 | |
Make | Audi | BMW |
Model | Q7 | 520 |
Year Released | 2007 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 346 HP | 182 HP |
Engine RPM | 6800 RPM | 4000 RPM |
Torque | 440 Nm | 380 Nm |
Torque RPM | 3500 RPM | 2750 RPM |
Engine Bore Size | 84.5 mm | 90 mm |
Engine Stroke Size | 92.8 mm | 84 mm |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 244 km/hour | 227 km/hour |
Acceleration 0-100mph | 7.4 seconds | 6.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2295 kg | 1695 kg |
Vehicle Width | 1990 mm | 1860 mm |
Vehicle Height | 1740 mm | 1464 mm |
Wheelbase Size | 3010 mm | 2968 mm |
Fuel Consumption Overall | 13.6 L/100km | 4.7 L/100km |
Fuel Tank Capacity | 100 L | 70 L |