1978 De Tomaso Deauville vs. 1966 Holden HD
To start off, 1978 De Tomaso Deauville is newer by 12 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 5,763 cc (8 cylinders), 1978 De Tomaso Deauville is equipped with a bigger engine. In terms of performance, 1978 De Tomaso Deauville (297 HP @ 6000 RPM) has 175 more horse power than 1966 Holden HD. (122 HP @ 4600 RPM). In normal driving conditions, 1978 De Tomaso Deauville should accelerate faster than 1966 Holden HD. With that said, vehicle weight also plays an important factor in acceleration. 1978 De Tomaso Deauville weights approximately 740 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.
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 De Tomaso Deauville (450 Nm @ 3500 RPM) has 213 more torque (in Nm) than 1966 Holden HD. (237 Nm @ 2200 RPM). This means 1978 De Tomaso Deauville will have an easier job in driving up hills or pulling heavy equipment than 1966 Holden HD.
Compare all specifications:
| 1978 De Tomaso Deauville | 1966 Holden HD | |
| Make | De Tomaso | Holden |
| Model | Deauville | HD |
| Year Released | 1978 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 2930 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 297 HP | 122 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 450 Nm | 237 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1940 kg | 1200 kg |
| Vehicle Length | 4890 mm | 4580 mm |
| Vehicle Width | 1890 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1510 mm |
| Wheelbase Size | 2610 mm | 2700 mm |
