2004 Peugeot 307 vs. 1987 Renault 21
To start off, 2004 Peugeot 307 is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Renault 21. In addition, the cost of maintenance, including insurance, on 1987 Renault 21 would be higher. At 1,869 cc (4 cylinders), 1987 Renault 21 is equipped with a bigger engine. In terms of performance, 2004 Peugeot 307 (118 HP @ 4000 RPM) has 54 more horse power than 1987 Renault 21. (64 HP @ 4500 RPM). In normal driving conditions, 2004 Peugeot 307 should accelerate faster than 1987 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2004 Peugeot 307 weights approximately 155 kg more than 1987 Renault 21. 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, 2004 Peugeot 307 (240 Nm @ 1750 RPM) has 122 more torque (in Nm) than 1987 Renault 21. (118 Nm @ 2250 RPM). This means 2004 Peugeot 307 will have an easier job in driving up hills or pulling heavy equipment than 1987 Renault 21.
Compare all specifications:
| 2004 Peugeot 307 | 1987 Renault 21 | |
| Make | Peugeot | Renault |
| Model | 307 | 21 |
| Year Released | 2004 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 1869 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 64 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 240 Nm | 118 Nm |
| Torque RPM | 1750 RPM | 2250 RPM |
| Engine Bore Size | 75 mm | 80 mm |
| Engine Stroke Size | 88.3 mm | 93 mm |
| Engine Compression Ratio | 17.6:1 | 21.5:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1260 kg | 1105 kg |
| Vehicle Length | 4210 mm | 4650 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1520 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2820 mm |
