2006 Citroen C4 vs. 1979 Peugeot 505
To start off, 2006 Citroen C4 is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Peugeot 505. In addition, the cost of maintenance, including insurance, on 1979 Peugeot 505 would be higher. At 2,498 cc (4 cylinders), 1979 Peugeot 505 is equipped with a bigger engine. In terms of performance, 2006 Citroen C4 (134 HP @ 4000 RPM) has 39 more horse power than 1979 Peugeot 505. (95 HP @ 4150 RPM). In normal driving conditions, 2006 Citroen C4 should accelerate faster than 1979 Peugeot 505. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C4 weights approximately 116 kg more than 1979 Peugeot 505. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Peugeot 505 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 1979 Peugeot 505. However, in wet, icy, snow, or gravel driving conditions, 2006 Citroen C4, 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, 2006 Citroen C4 (321 Nm @ 2000 RPM) has 115 more torque (in Nm) than 1979 Peugeot 505. (206 Nm @ 2000 RPM). This means 2006 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Peugeot 505.
Compare all specifications:
| 2006 Citroen C4 | 1979 Peugeot 505 | |
| Make | Citroen | Peugeot |
| Model | C4 | 505 |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 95 HP |
| Engine RPM | 4000 RPM | 4150 RPM |
| Torque | 321 Nm | 206 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 85 mm | 94 mm |
| Engine Stroke Size | 88 mm | 90 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 207 km/hour | 171 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1456 kg | 1340 kg |
| Vehicle Length | 4270 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2750 mm |
