1983 Fiat Uno vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1983 Fiat Uno would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (208 HP @ 6200 RPM) has 164 more horse power than 1983 Fiat Uno. (44 HP @ 5000 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 850 kg more than 1983 Fiat Uno. 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, 2005 Opel Vectra (300 Nm @ 4000 RPM) has 220 more torque (in Nm) than 1983 Fiat Uno. (80 Nm @ 2750 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno.
Compare all specifications:
| 1983 Fiat Uno | 2005 Opel Vectra | |
| Make | Fiat | Opel |
| Model | Uno | Vectra |
| Year Released | 1983 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 999 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 208 HP |
| Engine RPM | 5000 RPM | 6200 RPM |
| Torque | 80 Nm | 300 Nm |
| Torque RPM | 2750 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 87.5 mm |
| Engine Stroke Size | 64.9 mm | 88 mm |
| Engine Compression Ratio | 9.9:1 | 10.0:1 |
| Top Speed | 135 km/hour | 239 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 775 kg | 1625 kg |
| Vehicle Length | 3650 mm | 4830 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2370 mm | 2700 mm |
| Fuel Tank Capacity | 50 L | 60 L |
