2009 Audi Q7 vs. 2008 BMW 735
To start off, 2009 Audi Q7 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 735. In addition, the cost of maintenance, including insurance, on 2008 BMW 735 would be higher. At 4,132 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 485 kg more than 2008 BMW 735.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 735. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi Q7 (760 Nm @ 1800 RPM) has 400 more torque (in Nm) than 2008 BMW 735. (360 Nm @ 3700 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 735.
Compare all specifications:
| 2009 Audi Q7 | 2008 BMW 735 | |
| Make | Audi | BMW |
| Model | Q7 | 735 |
| Year Released | 2009 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4132 cc | 3600 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 0 HP |
| Torque | 760 Nm | 360 Nm |
| Torque RPM | 1800 RPM | 3700 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 81.2 mm |
| Engine Compression Ratio | 16.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 236 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 7.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2420 kg | 1935 kg |
| Vehicle Length | 5090 mm | 5040 mm |
| Vehicle Width | 1990 mm | 1910 mm |
| Vehicle Height | 1780 mm | 1500 mm |
| Wheelbase Size | 3010 mm | 3000 mm |
| Fuel Consumption Overall | 11.1 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 100 L | 88 L |
