1975 Fiat 131 vs. 2002 Proton Impian
To start off, 2002 Proton Impian is newer by 27 year(s). Which means there will be less support and parts availability for 1975 Fiat 131. In addition, the cost of maintenance, including insurance, on 1975 Fiat 131 would be higher. At 1,584 cc (4 cylinders), 2002 Proton Impian is equipped with a bigger engine. In terms of performance, 2002 Proton Impian (102 HP @ 6000 RPM) has 38 more horse power than 1975 Fiat 131. (64 HP @ 5400 RPM) In normal driving conditions, 2002 Proton Impian should accelerate faster than 1975 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2002 Proton Impian weights approximately 185 kg more than 1975 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Fiat 131 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 2002 Proton Impian, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Proton Impian (140 Nm @ 2750 RPM) has 38 more torque (in Nm) than 1975 Fiat 131. (102 Nm @ 3000 RPM). This means 2002 Proton Impian will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat 131.
Compare all specifications:
| 1975 Fiat 131 | 2002 Proton Impian | |
| Make | Fiat | Proton |
| Model | 131 | Impian |
| Year Released | 1975 | 2002 |
| Engine Size | 1297 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 102 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 102 Nm | 140 Nm |
| Torque RPM | 3000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1020 kg | 1205 kg |
| Vehicle Length | 4270 mm | 4470 mm |
| Vehicle Width | 1660 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2610 mm |
