2003 Peugeot 307 vs. 1978 Peugeot 305
To start off, 2003 Peugeot 307 is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Peugeot 305. In addition, the cost of maintenance, including insurance, on 1978 Peugeot 305 would be higher. At 1,398 cc (4 cylinders), 2003 Peugeot 307 is equipped with a bigger engine. In terms of performance, 2003 Peugeot 307 (74 HP) has 10 more horse power than 1978 Peugeot 305. (64 HP). In normal driving conditions, 2003 Peugeot 307 should accelerate faster than 1978 Peugeot 305. With that said, vehicle weight also plays an important factor in acceleration. 2003 Peugeot 307 weights approximately 210 kg more than 1978 Peugeot 305. 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, 2003 Peugeot 307 (120 Nm @ 2800 RPM) has 24 more torque (in Nm) than 1978 Peugeot 305. (96 Nm @ 3750 RPM). This means 2003 Peugeot 307 will have an easier job in driving up hills or pulling heavy equipment than 1978 Peugeot 305.
Compare all specifications:
| 2003 Peugeot 307 | 1978 Peugeot 305 | |
| Make | Peugeot | Peugeot |
| Model | 307 | 305 |
| Year Released | 2003 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1398 cc | 1290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 64 HP |
| Torque | 120 Nm | 96 Nm |
| Torque RPM | 2800 RPM | 3750 RPM |
| Engine Bore Size | 75.1 mm | 78 mm |
| Engine Stroke Size | 77 mm | 67.6 mm |
| Engine Compression Ratio | 10.2:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1140 kg | 930 kg |
| Vehicle Length | 4210 mm | 4250 mm |
| Vehicle Width | 1760 mm | 1640 mm |
| Vehicle Height | 1520 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2630 mm |
| Fuel Tank Capacity | 60 L | 70 L |
