2007 GMC Sierra vs. 2008 Audi A6
To start off, 2008 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,997 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 105 more horse power than 2008 Audi A6. (248 HP @ 5800 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 857 kg more than 2008 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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 GMC Sierra (506 Nm @ 4400 RPM) has 156 more torque (in Nm) than 2008 Audi A6. (350 Nm @ 1800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
2007 GMC Sierra | 2008 Audi A6 | |
Make | GMC | Audi |
Model | Sierra | A6 |
Year Released | 2007 | 2008 |
Body Type | Pickup | Station Wagon |
Engine Position | Front | Front |
Engine Size | 5997 cc | 2671 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 5 valves |
Horse Power | 353 HP | 248 HP |
Engine RPM | 5400 RPM | 5800 RPM |
Torque | 506 Nm | 350 Nm |
Torque RPM | 4400 RPM | 1800 RPM |
Engine Bore Size | 102 mm | 81 mm |
Engine Stroke Size | 92 mm | 86.4 mm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2577 kg | 1720 kg |
Vehicle Length | 6590 mm | 4800 mm |
Vehicle Width | 2040 mm | 1820 mm |
Vehicle Height | 1950 mm | 1460 mm |
Wheelbase Size | 4250 mm | 2770 mm |
Fuel Consumption Overall | 10.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 129 L | 70 L |