1973 Peugeot 304 vs. 2011 Citroen C4
To start off, 2011 Citroen C4 is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Peugeot 304. In addition, the cost of maintenance, including insurance, on 1973 Peugeot 304 would be higher. At 1,358 cc (4 cylinders), 2011 Citroen C4 is equipped with a bigger engine. In terms of performance, 2011 Citroen C4 (87 HP @ 5250 RPM) has 23 more horse power than 1973 Peugeot 304. (64 HP @ 6000 RPM) In normal driving conditions, 2011 Citroen C4 should accelerate faster than 1973 Peugeot 304. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C4 weights approximately 307 kg more than 1973 Peugeot 304. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2011 Citroen C4 (133 Nm @ 3250 RPM) has 39 more torque (in Nm) than 1973 Peugeot 304. (94 Nm @ 3750 RPM). This means 2011 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Peugeot 304.
Compare all specifications:
| 1973 Peugeot 304 | 2011 Citroen C4 | |
| Make | Peugeot | Citroen |
| Model | 304 | C4 |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1358 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 87 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 94 Nm | 133 Nm |
| Torque RPM | 3750 RPM | 3250 RPM |
| Engine Bore Size | 78 mm | 75 mm |
| Engine Stroke Size | 67.6 mm | 77 mm |
| Engine Compression Ratio | 8.8:1 | 11.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 950 kg | 1257 kg |
| Vehicle Length | 4150 mm | 4270 mm |
| Vehicle Width | 1580 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2610 mm |
| Fuel Tank Capacity | 42 L | 60 L |
