1966 Holden HD vs. 2012 Audi A8
To start off, 2012 Audi A8 is newer by 46 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 4,134 cc (8 cylinders), 2012 Audi A8 is equipped with a bigger engine. In terms of performance, 2012 Audi A8 (345 HP @ 4000 RPM) has 223 more horse power than 1966 Holden HD. (122 HP @ 4600 RPM) In normal driving conditions, 2012 Audi A8 should accelerate faster than 1966 Holden HD.
Because 2012 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 1966 Holden HD. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Audi A8 (800 Nm @ 1750 RPM) has 563 more torque (in Nm) than 1966 Holden HD. (237 Nm @ 2200 RPM). This means 2012 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1966 Holden HD.
Compare all specifications:
| 1966 Holden HD | 2012 Audi A8 | |
| Make | Holden | Audi |
| Model | HD | A8 |
| Year Released | 1966 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2930 cc | 4134 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 122 HP | 345 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Torque | 237 Nm | 800 Nm |
| Torque RPM | 2200 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | AWD |
| Vehicle Length | 4580 mm | 5136 mm |
| Vehicle Width | 1790 mm | 1948 mm |
| Vehicle Height | 1510 mm | 1461 mm |
| Wheelbase Size | 2700 mm | 2992 mm |
