2006 Audi TT vs. 1977 Holden GTS

To start off, 2006 Audi TT is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Holden GTS. In addition, the cost of maintenance, including insurance, on 1977 Holden GTS would be higher. At 4,139 cc (8 cylinders), 1977 Holden GTS is equipped with a bigger engine. In terms of performance, 2006 Audi TT (225 HP @ 5900 RPM) has 67 more horse power than 1977 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 1977 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 60 kg more than 1977 Holden GTS. 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 1977 Holden GTS. 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, 1977 Holden GTS (326 Nm @ 2600 RPM) has 45 more torque (in Nm) than 2006 Audi TT. (281 Nm @ 2200 RPM). This means 1977 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.

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