2007 Peugeot 307 vs. 1981 Renault Siete
To start off, 2007 Peugeot 307 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Renault Siete. In addition, the cost of maintenance, including insurance, on 1981 Renault Siete would be higher. At 1,558 cc (4 cylinders), 2007 Peugeot 307 is equipped with a bigger engine. In terms of performance, 2007 Peugeot 307 (108 HP) has 64 more horse power than 1981 Renault Siete. (44 HP). In normal driving conditions, 2007 Peugeot 307 should accelerate faster than 1981 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2007 Peugeot 307 weights approximately 435 kg more than 1981 Renault Siete. 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, 2007 Peugeot 307 (240 Nm @ 1750 RPM) has 156 more torque (in Nm) than 1981 Renault Siete. (84 Nm @ 2000 RPM). This means 2007 Peugeot 307 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault Siete.
Compare all specifications:
| 2007 Peugeot 307 | 1981 Renault Siete | |
| Make | Peugeot | Renault |
| Model | 307 | Siete |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1558 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 44 HP |
| Torque | 240 Nm | 84 Nm |
| Torque RPM | 1750 RPM | 2000 RPM |
| Engine Bore Size | 75 mm | 70 mm |
| Engine Stroke Size | 88 mm | 72 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1250 kg | 815 kg |
| Vehicle Length | 4220 mm | 3900 mm |
| Vehicle Width | 1520 mm | 1530 mm |
| Vehicle Height | 1750 mm | 1430 mm |
| Wheelbase Size | 2610 mm | 2540 mm |
