2009 Audi Q5 vs. 2008 BMW 645
To start off, 2009 Audi Q5 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 645. In addition, the cost of maintenance, including insurance, on 2008 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP) has 92 more horse power than 2009 Audi Q5. (236 HP) In normal driving conditions, 2008 BMW 645 should accelerate faster than 2009 Audi Q5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q5 weights approximately 5 kg more than 2008 BMW 645.
Because 2009 Audi Q5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 645. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q5 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, both vehicles can yield 450 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2009 Audi Q5 | 2008 BMW 645 | |
Make | Audi | BMW |
Model | Q5 | 645 |
Year Released | 2009 | 2008 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2967 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 236 HP | 328 HP |
Torque | 450 Nm | 450 Nm |
Engine Bore Size | 83 mm | 92 mm |
Engine Stroke Size | 91.4 mm | 82.7 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 225 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.5 seconds | 6.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1820 kg | 1815 kg |
Vehicle Length | 4640 mm | 4830 mm |
Vehicle Width | 1890 mm | 1860 mm |
Vehicle Height | 1660 mm | 1380 mm |
Wheelbase Size | 2810 mm | 2790 mm |
Fuel Consumption Overall | 7.5 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 80 L | 70 L |