2009 Audi A8 vs. 2005 GMC Sierra
To start off, 2009 Audi A8 is newer by 4 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 5,998 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP) has 159 more horse power than 2005 GMC Sierra. (285 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 165 kg more than 2009 Audi A8.
Because 2009 Audi A8 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, 2009 Audi A8 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 A8 (580 Nm) has 180 more torque (in Nm) than 2005 GMC Sierra. (400 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
2009 Audi A8 | 2005 GMC Sierra | |
Make | Audi | GMC |
Model | A8 | Sierra |
Year Released | 2009 | 2005 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 5998 cc | 4802 cc |
Engine Type | W | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 444 HP | 285 HP |
Torque | 580 Nm | 400 Nm |
Engine Compression Ratio | 11.0:1 | 9.5:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1995 kg | 2160 kg |
Vehicle Length | 5070 mm | 5710 mm |
Vehicle Width | 1900 mm | 2000 mm |
Vehicle Height | 1450 mm | 1810 mm |
Wheelbase Size | 3080 mm | 3380 mm |
Fuel Consumption Overall | 13.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 90 L | 129 L |