2005 Audi A6 vs. 1983 Peugeot 604
To start off, 2005 Audi A6 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Peugeot 604. In addition, the cost of maintenance, including insurance, on 1983 Peugeot 604 would be higher. At 2,498 cc (4 cylinders), 1983 Peugeot 604 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (138 HP @ 4000 RPM) has 42 more horse power than 1983 Peugeot 604. (96 HP @ 4150 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1983 Peugeot 604.
Because 1983 Peugeot 604 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 Peugeot 604. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 @ 1750 RPM) has 114 more torque (in Nm) than 1983 Peugeot 604. (206 Nm @ 2000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1983 Peugeot 604.
Compare all specifications:
| 2005 Audi A6 | 1983 Peugeot 604 | |
| Make | Audi | Peugeot |
| Model | A6 | 604 |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 96 HP |
| Engine RPM | 4000 RPM | 4150 RPM |
| Torque | 320 Nm | 206 Nm |
| Torque RPM | 1750 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 94 mm |
| Engine Stroke Size | 95.5 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 21.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4920 mm | 4730 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2850 mm | 2810 mm |
| Fuel Tank Capacity | 70 L | 70 L |
