2009 Audi Q7 vs. 2007 GMC Envoy
To start off, 2009 Audi Q7 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2007 GMC Envoy would be higher. Both 2009 Audi Q7 and 2007 GMC Envoy are equipped with a 4,163 cc engine. In terms of performance, 2009 Audi Q7 (345 HP @ 6800 RPM) has 54 more horse power than 2007 GMC Envoy. (291 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2007 GMC Envoy.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2007 GMC Envoy. 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 (440 Nm @ 3500 RPM) has 63 more torque (in Nm) than 2007 GMC Envoy. (377 Nm @ 4800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Envoy.
Compare all specifications:
2009 Audi Q7 | 2007 GMC Envoy | |
Make | Audi | GMC |
Model | Q7 | Envoy |
Year Released | 2009 | 2007 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 345 HP | 291 HP |
Engine RPM | 6800 RPM | 6000 RPM |
Torque | 440 Nm | 377 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Bore Size | 84.5 mm | 93 mm |
Engine Stroke Size | 92.8 mm | 101.9 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 5090 mm | 4870 mm |
Vehicle Width | 1990 mm | 1900 mm |
Vehicle Height | 1740 mm | 1830 mm |
Wheelbase Size | 3010 mm | 2880 mm |
Fuel Tank Capacity | 100 L | 83 L |