1986 Peugeot 309 vs. 1975 Peugeot 104
To start off, 1986 Peugeot 309 is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Peugeot 104. In addition, the cost of maintenance, including insurance, on 1975 Peugeot 104 would be higher. At 1,905 cc (4 cylinders), 1986 Peugeot 309 is equipped with a bigger engine. In terms of performance, 1986 Peugeot 309 (67 HP @ 4600 RPM) has 1 more horse power than 1975 Peugeot 104. (66 HP @ 6200 RPM). In normal driving conditions, 1986 Peugeot 309 should accelerate faster than 1975 Peugeot 104. With that said, vehicle weight also plays an important factor in acceleration. 1986 Peugeot 309 weights approximately 170 kg more than 1975 Peugeot 104. 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, 1986 Peugeot 309 (118 Nm @ 2000 RPM) has 35 more torque (in Nm) than 1975 Peugeot 104. (83 Nm @ 4000 RPM). This means 1986 Peugeot 309 will have an easier job in driving up hills or pulling heavy equipment than 1975 Peugeot 104.
Compare all specifications:
| 1986 Peugeot 309 | 1975 Peugeot 104 | |
| Make | Peugeot | Peugeot |
| Model | 309 | 104 |
| Year Released | 1986 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 1124 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 66 HP |
| Engine RPM | 4600 RPM | 6200 RPM |
| Torque | 118 Nm | 83 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 72 mm |
| Engine Stroke Size | 88 mm | 69 mm |
| Engine Compression Ratio | 23.5:1 | 9.2:1 |
| Top Speed | 159 km/hour | 155 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 970 kg | 800 kg |
| Vehicle Length | 4060 mm | 3630 mm |
| Vehicle Width | 1640 mm | 1530 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2750 mm | 2430 mm |
| Fuel Tank Capacity | 70 L | 40 L |
