2007 Audi Q7 vs. 2005 GMC Sierra
To start off, 2007 Audi Q7 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP) has 61 more horse power than 2005 GMC Sierra. (285 HP). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 135 kg more than 2005 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi Q7 (440 Nm) has 40 more torque (in Nm) than 2005 GMC Sierra. (400 Nm). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
2007 Audi Q7 | 2005 GMC Sierra | |
Make | Audi | GMC |
Model | Q7 | Sierra |
Year Released | 2007 | 2005 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4802 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 346 HP | 285 HP |
Torque | 440 Nm | 400 Nm |
Engine Bore Size | 84.5 mm | 96 mm |
Engine Stroke Size | 92.8 mm | 83 mm |
Engine Compression Ratio | 12.5:1 | 9.5:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2295 kg | 2160 kg |
Vehicle Width | 1990 mm | 2000 mm |
Vehicle Height | 1740 mm | 1810 mm |
Wheelbase Size | 3010 mm | 3380 mm |
Fuel Consumption Overall | 13.6 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 100 L | 129 L |