1966 Holden HD vs. 2007 Audi TT

To start off, 2007 Audi TT is newer by 41 year(s). Which means there will be less support and parts availability for 1966 Holden HD. In addition, the cost of maintenance, including insurance, on 1966 Holden HD would be higher. At 2,930 cc (6 cylinders), 1966 Holden HD is equipped with a bigger engine. In terms of performance, 2007 Audi TT (197 HP @ 5100 RPM) has 75 more horse power than 1966 Holden HD. (122 HP @ 4600 RPM) In normal driving conditions, 2007 Audi TT should accelerate faster than 1966 Holden HD. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi TT weights approximately 135 kg more than 1966 Holden HD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1966 Holden HD is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Holden HD. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi TT, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Audi TT (281 Nm @ 1800 RPM) has 44 more torque (in Nm) than 1966 Holden HD. (237 Nm @ 2200 RPM). This means 2007 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1966 Holden HD.

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