2005 Audi A6 vs. 1978 Peugeot 604
To start off, 2005 Audi A6 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Peugeot 604. In addition, the cost of maintenance, including insurance, on 1978 Peugeot 604 would be higher. At 2,664 cc (6 cylinders), 1978 Peugeot 604 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 370 kg more than 1978 Peugeot 604.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Peugeot 604. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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.
Compare all specifications:
| 2005 Audi A6 | 1978 Peugeot 604 | |
| Make | Audi | Peugeot |
| Model | A6 | 604 |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2664 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 178 HP | 0 HP |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1730 kg | 1360 kg |
| Vehicle Length | 4800 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2810 mm |
