1976 Fiat 131 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 27 year(s). Which means there will be less support and parts availability for 1976 Fiat 131. In addition, the cost of maintenance, including insurance, on 1976 Fiat 131 would be higher. At 1,995 cc (4 cylinders), 1976 Fiat 131 is equipped with a bigger engine. In terms of performance, 1976 Fiat 131 (137 HP @ 6400 RPM) has 14 more horse power than 2003 Opel Vectra. (123 HP @ 5600 RPM). In normal driving conditions, 1976 Fiat 131 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 395 kg more than 1976 Fiat 131.
Because 1976 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 1976 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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, 1976 Fiat 131 (177 Nm @ 3800 RPM) has 15 more torque (in Nm) than 2003 Opel Vectra. (162 Nm @ 3800 RPM). This means 1976 Fiat 131 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2003 Opel Vectra has automatic transmission and 1976 Fiat 131 has manual transmission. 1976 Fiat 131 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Fiat 131 | 2003 Opel Vectra | |
| Make | Fiat | Opel |
| Model | 131 | Vectra |
| Year Released | 1976 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 123 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 177 Nm | 162 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 84 mm | 80.5 mm |
| Engine Stroke Size | 90 mm | 88.2 mm |
| Top Speed | 190 km/hour | 192 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 12.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 995 kg | 1390 kg |
| Vehicle Length | 4200 mm | 4500 mm |
| Vehicle Width | 1730 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2710 mm |
| Fuel Tank Capacity | 50 L | 60 L |
