1981 Fiat 131 vs. 2010 Opel Insignia
To start off, 2010 Opel Insignia is newer by 29 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 1,598 cc (4 cylinders), 2010 Opel Insignia is equipped with a bigger engine. In terms of performance, 2010 Opel Insignia (114 HP @ 6000 RPM) has 43 more horse power than 1981 Fiat 131. (71 HP @ 5800 RPM) In normal driving conditions, 2010 Opel Insignia should accelerate faster than 1981 Fiat 131.
Because 1981 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 1981 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 2010 Opel Insignia, 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, 2010 Opel Insignia (155 Nm @ 4000 RPM) has 45 more torque (in Nm) than 1981 Fiat 131. (110 Nm @ 3800 RPM). This means 2010 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 131.
Compare all specifications:
| 1981 Fiat 131 | 2010 Opel Insignia | |
| Make | Fiat | Opel |
| Model | 131 | Insignia |
| Year Released | 1981 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1367 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 114 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 110 Nm | 155 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4270 mm | 4830 mm |
| Vehicle Width | 1660 mm | 1856 mm |
| Vehicle Height | 1390 mm | 1498 mm |
| Wheelbase Size | 2500 mm | 2737 mm |
