2006 Alfa Romeo 159 vs. 1973 Peugeot 504
To start off, 2006 Alfa Romeo 159 is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Peugeot 504. In addition, the cost of maintenance, including insurance, on 1973 Peugeot 504 would be higher. At 3,195 cc (6 cylinders), 2006 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 159 (256 HP @ 6200 RPM) has 175 more horse power than 1973 Peugeot 504. (81 HP @ 5500 RPM). In normal driving conditions, 2006 Alfa Romeo 159 should accelerate faster than 1973 Peugeot 504. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 641 kg more than 1973 Peugeot 504. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Peugeot 504. In wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 159 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, 2006 Alfa Romeo 159 (323 Nm @ 4500 RPM) has 189 more torque (in Nm) than 1973 Peugeot 504. (134 Nm @ 3000 RPM). This means 2006 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1973 Peugeot 504.
Compare all specifications:
| 2006 Alfa Romeo 159 | 1973 Peugeot 504 | |
| Make | Alfa Romeo | Peugeot |
| Model | 159 | 504 |
| Year Released | 2006 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 81 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 323 Nm | 134 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1805 kg | 1164 kg |
| Vehicle Length | 4670 mm | 4500 mm |
| Vehicle Width | 1840 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
| Fuel Tank Capacity | 70 L | 55 L |
