1977 Peugeot 304 vs. 1987 Peugeot 405
To start off, 1987 Peugeot 405 is newer by 10 year(s). Which means there will be less support and parts availability for 1977 Peugeot 304. In addition, the cost of maintenance, including insurance, on 1977 Peugeot 304 would be higher. At 1,769 cc (4 cylinders), 1987 Peugeot 405 is equipped with a bigger engine. In terms of performance, 1987 Peugeot 405 (92 HP @ 4300 RPM) has 28 more horse power than 1977 Peugeot 304. (64 HP @ 6000 RPM) In normal driving conditions, 1987 Peugeot 405 should accelerate faster than 1977 Peugeot 304. With that said, vehicle weight also plays an important factor in acceleration. 1987 Peugeot 405 weights approximately 265 kg more than 1977 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, 1987 Peugeot 405 (184 Nm @ 2200 RPM) has 90 more torque (in Nm) than 1977 Peugeot 304. (94 Nm @ 3750 RPM). This means 1987 Peugeot 405 will have an easier job in driving up hills or pulling heavy equipment than 1977 Peugeot 304.
Compare all specifications:
| 1977 Peugeot 304 | 1987 Peugeot 405 | |
| Make | Peugeot | Peugeot |
| Model | 304 | 405 |
| Year Released | 1977 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 92 HP |
| Engine RPM | 6000 RPM | 4300 RPM |
| Torque | 94 Nm | 184 Nm |
| Torque RPM | 3750 RPM | 2200 RPM |
| Engine Bore Size | 78.1 mm | 80 mm |
| Engine Stroke Size | 67.6 mm | 88 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 950 kg | 1215 kg |
| Vehicle Length | 4020 mm | 4410 mm |
| Vehicle Width | 1580 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Tank Capacity | 42 L | 70 L |
