2009 Audi Q7 vs. 2009 Porsche 911
To start off, both 2009 Audi Q7 and 2009 Porsche 911 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,934 cc (12 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (494 HP @ 3750 RPM) has 178 more horse power than 2009 Porsche 911. (316 HP @ 4250 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2009 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1075 kg more than 2009 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Audi Q7 (1,000 Nm @ 1750 RPM) has 629 more torque (in Nm) than 2009 Porsche 911. (371 Nm @ 4250 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche 911.
Compare all specifications:
2009 Audi Q7 | 2009 Porsche 911 | |
Make | Audi | Porsche |
Model | Q7 | 911 |
Year Released | 2009 | 2009 |
Body Type | SUV | Convertible |
Engine Position | Front | Rear |
Engine Size | 5934 cc | 3596 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 494 HP | 316 HP |
Engine RPM | 3750 RPM | 4250 RPM |
Torque | 1000 Nm | 371 Nm |
Torque RPM | 1750 RPM | 4250 RPM |
Engine Bore Size | 83 mm | 96 mm |
Engine Stroke Size | 91.4 mm | 82.8 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 250 km/hour | 280 km/hour |
Acceleration 0-100mph | 5.5 seconds | 5.1 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2605 kg | 1530 kg |
Vehicle Length | 5070 mm | 4430 mm |
Vehicle Width | 2010 mm | 1310 mm |
Vehicle Height | 1700 mm | 1860 mm |
Wheelbase Size | 3010 mm | 2360 mm |
Fuel Consumption Overall | 11.3 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 100 L | 64 L |