2008 Audi TT vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi TT. In addition, the cost of maintenance, including insurance, on 2008 Audi TT would be higher. At 4,800 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 721 kg more than 2008 Audi TT.
Because 2008 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2011 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2008 Audi TT 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, 2011 GMC Sierra (413 Nm @ 4600 RPM) has 93 more torque (in Nm) than 2008 Audi TT. (320 Nm @ 1800 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi TT.
Compare all specifications:
| 2008 Audi TT | 2011 GMC Sierra | |
| Make | Audi | GMC |
| Model | TT | Sierra |
| Year Released | 2008 | 2011 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 302 HP |
| Torque | 320 Nm | 413 Nm |
| Torque RPM | 1800 RPM | 4600 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 4-speed automatic |
| Vehicle Weight | 1590 kg | 2311 kg |
| Vehicle Length | 4050 mm | 5847 mm |
| Vehicle Width | 1770 mm | 2032 mm |
| Vehicle Height | 1350 mm | 1875 mm |
| Wheelbase Size | 2440 mm | 3645 mm |
| Fuel Tank Capacity | 62 L | 98 L |
