1981 Fiat 131 vs. 2006 Subaru Impreza
To start off, 2006 Subaru Impreza is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Fiat 131. In addition, the cost of maintenance, including insurance, on 1981 Fiat 131 would be higher. At 2,458 cc (4 cylinders), 2006 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2006 Subaru Impreza (231 HP @ 5600 RPM) has 160 more horse power than 1981 Fiat 131. (71 HP @ 5800 RPM) In normal driving conditions, 2006 Subaru Impreza should accelerate faster than 1981 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 573 kg more than 1981 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1981 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Impreza will offer significantly more control. 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, 2006 Subaru Impreza (319 Nm @ 3600 RPM) has 209 more torque (in Nm) than 1981 Fiat 131. (110 Nm @ 3800 RPM). This means 2006 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 131.
Compare all specifications:
| 1981 Fiat 131 | 2006 Subaru Impreza | |
| Make | Fiat | Subaru |
| Model | 131 | Impreza |
| Year Released | 1981 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1367 cc | 2458 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 71 HP | 231 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 110 Nm | 319 Nm |
| Torque RPM | 3800 RPM | 3600 RPM |
| Engine Compression Ratio | 7.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1060 kg | 1633 kg |
| Vehicle Length | 4270 mm | 4470 mm |
| Vehicle Width | 1660 mm | 1750 mm |
| Vehicle Height | 1390 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 2530 mm |
