2006 Audi TT vs. 2011 GMC Sierra

To start off, 2011 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Audi TT. In addition, the cost of maintenance, including insurance, on 2006 Audi TT would be higher. At 4,800 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (302 HP @ 5600 RPM) has 52 more horse power than 2006 Audi TT. (250 HP @ 6300 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2006 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 756 kg more than 2006 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2006 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, 2006 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 2006 Audi TT. (320 Nm @ 2800 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.

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