2009 Audi A6 vs. 1973 DAF 66
To start off, 2009 Audi A6 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 DAF 66. In addition, the cost of maintenance, including insurance, on 1973 DAF 66 would be higher. At 4,172 cc (8 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (296 HP @ 6200 RPM) has 240 more horse power than 1973 DAF 66. (56 HP @ 5200 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1973 DAF 66. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 975 kg more than 1973 DAF 66. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A6 (400 Nm) has 301 more torque (in Nm) than 1973 DAF 66. (99 Nm). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 DAF 66.
Compare all specifications:
| 2009 Audi A6 | 1973 DAF 66 | |
| Make | Audi | DAF |
| Model | A6 | 66 |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 296 HP | 56 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 400 Nm | 99 Nm |
| Engine Bore Size | 84.6 mm | 73.1 mm |
| Engine Stroke Size | 93 mm | 77 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1815 kg | 840 kg |
| Vehicle Length | 4840 mm | 3890 mm |
| Vehicle Width | 1860 mm | 1550 mm |
| Vehicle Height | 1460 mm | 1390 mm |
| Wheelbase Size | 2770 mm | 2260 mm |
| Fuel Tank Capacity | 80 L | 32 L |
