2008 GMC Sierra vs. 2011 Audi A5
To start off, 2011 Audi A5 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 142 more horse power than 2011 Audi A5. (211 HP @ 4300 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2011 Audi A5. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 381 kg more than 2011 Audi A5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2011 Audi A5. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 157 more torque (in Nm) than 2011 Audi A5. (349 Nm @ 1500 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Audi A5.
Compare all specifications:
| 2008 GMC Sierra | 2011 Audi A5 | |
| Make | GMC | Audi |
| Model | Sierra | A5 |
| Year Released | 2008 | 2011 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2000 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 211 HP |
| Engine RPM | 5400 RPM | 4300 RPM |
| Torque | 506 Nm | 349 Nm |
| Torque RPM | 4400 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | CVT |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2141 kg | 1760 kg |
| Vehicle Length | 6580 mm | 4623 mm |
| Vehicle Width | 2040 mm | 1852 mm |
| Vehicle Height | 1960 mm | 1382 mm |
| Wheelbase Size | 4250 mm | 2751 mm |
| Fuel Tank Capacity | 129 L | 67 L |
