2009 Audi A8 vs. 1966 Holden HD
To start off, 2009 Audi A8 is newer by 43 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 4,172 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (330 HP @ 6500 RPM) has 208 more horse power than 1966 Holden HD. (122 HP @ 4600 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1966 Holden HD. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 655 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 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Holden HD. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2009 Audi A8 (430 Nm @ 3500 RPM) has 193 more torque (in Nm) than 1966 Holden HD. (237 Nm @ 2200 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1966 Holden HD.
Compare all specifications:
| 2009 Audi A8 | 1966 Holden HD | |
| Make | Audi | Holden |
| Model | A8 | HD |
| Year Released | 2009 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2930 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 122 HP |
| Engine RPM | 6500 RPM | 4600 RPM |
| Torque | 430 Nm | 237 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1855 kg | 1200 kg |
| Vehicle Length | 5060 mm | 4580 mm |
| Vehicle Width | 1900 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1510 mm |
| Wheelbase Size | 2950 mm | 2700 mm |
