2005 Audi A6 vs. 1973 Audi Fox
To start off, 2005 Audi A6 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Audi Fox. In addition, the cost of maintenance, including insurance, on 1973 Audi Fox would be higher. At 2,983 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (255 HP @ 6300 RPM) has 180 more horse power than 1973 Audi Fox. (75 HP @ 5500 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1973 Audi Fox. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 883 kg more than 1973 Audi Fox. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2005 Audi A6 (320 Nm) has 208 more torque (in Nm) than 1973 Audi Fox. (112 Nm). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Audi Fox.
Compare all specifications:
| 2005 Audi A6 | 1973 Audi Fox | |
| Make | Audi | Audi |
| Model | A6 | Fox |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 75 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 320 Nm | 112 Nm |
| Engine Compression Ratio | 12.5:1 | 8.2:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1795 kg | 912 kg |
| Vehicle Length | 4920 mm | 4390 mm |
| Vehicle Width | 2020 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2760 mm | 2550 mm |
| Fuel Tank Capacity | 80 L | 60 L |
