2004 Audi RS6 vs. 1970 Peugeot 504
To start off, 2004 Audi RS6 is newer by 34 year(s). Which means there will be less support and parts availability for 1970 Peugeot 504. In addition, the cost of maintenance, including insurance, on 1970 Peugeot 504 would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (444 HP @ 6300 RPM) has 340 more horse power than 1970 Peugeot 504. (104 HP @ 5200 RPM). In normal driving conditions, 2004 Audi RS6 should accelerate faster than 1970 Peugeot 504. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi RS6 weights approximately 580 kg more than 1970 Peugeot 504. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Peugeot 504. In wet, icy, snow, or gravel driving conditions, 2004 Audi RS6 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, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 393 more torque (in Nm) than 1970 Peugeot 504. (167 Nm @ 3000 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1970 Peugeot 504.
Compare all specifications:
| 2004 Audi RS6 | 1970 Peugeot 504 | |
| Make | Audi | Peugeot |
| Model | RS6 | 504 |
| Year Released | 2004 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1971 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 104 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 560 Nm | 167 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 84.5 mm | 88 mm |
| Engine Stroke Size | 93 mm | 81 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1330 kg |
| Vehicle Length | 4860 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2770 mm | 2750 mm |
| Fuel Tank Capacity | 82 L | 70 L |
