2007 Audi Q7 vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 3 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 5,999 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (353 HP @ 5400 RPM) has 7 more horse power than 2007 Audi Q7. (346 HP @ 6800 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 2007 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 154 kg more than 2010 GMC Sierra.
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, 2010 GMC Sierra (506 Nm @ 4400 RPM) has 66 more torque (in Nm) than 2007 Audi Q7. (440 Nm @ 3500 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi Q7.
Compare all specifications:
| 2007 Audi Q7 | 2010 GMC Sierra | |
| Make | Audi | GMC |
| Model | Q7 | Sierra |
| Year Released | 2007 | 2010 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 346 HP | 353 HP |
| Engine RPM | 6800 RPM | 5400 RPM |
| Torque | 440 Nm | 506 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2295 kg | 2141 kg |
| Vehicle Width | 1990 mm | 2040 mm |
| Vehicle Height | 1740 mm | 1960 mm |
| Wheelbase Size | 3010 mm | 4250 mm |
| Fuel Consumption Overall | 13.6 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 100 L | 129 L |
