1956 Aston Martin DB3 vs. 1978 Holden GTS

To start off, 1978 Holden GTS is newer by 22 year(s). Which means there will be less support and parts availability for 1956 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1956 Aston Martin DB3 would be higher. At 4,141 cc (8 cylinders), 1978 Holden GTS is equipped with a bigger engine. In terms of performance, 1978 Holden GTS (158 HP @ 4550 RPM) has 20 more horse power than 1956 Aston Martin DB3. (138 HP @ 5500 RPM) In normal driving conditions, 1978 Holden GTS should accelerate faster than 1956 Aston Martin DB3. With that said, vehicle weight also plays an important factor in acceleration. 1978 Holden GTS weights approximately 470 kg more than 1956 Aston Martin DB3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1978 Holden GTS (327 Nm @ 2600 RPM) has 84 more torque (in Nm) than 1956 Aston Martin DB3. (243 Nm @ 5500 RPM). This means 1978 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3.

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