1983 Fiat Uno vs. 1991 Opel Calibra
To start off, 1991 Opel Calibra is newer by 8 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 1,998 cc (4 cylinders), 1991 Opel Calibra is equipped with a bigger engine. In terms of performance, 1991 Opel Calibra (115 HP @ 5200 RPM) has 44 more horse power than 1983 Fiat Uno. (71 HP @ 5700 RPM) In normal driving conditions, 1991 Opel Calibra should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Calibra weights approximately 384 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.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 1983 Fiat Uno. In wet, icy, snow, or gravel driving conditions, 1991 Opel Calibra 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, 1991 Opel Calibra (174 Nm @ 2600 RPM) has 74 more torque (in Nm) than 1983 Fiat Uno. (100 Nm @ 3000 RPM). This means 1991 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno.
Compare all specifications:
| 1983 Fiat Uno | 1991 Opel Calibra | |
| Make | Fiat | Opel |
| Model | Uno | Calibra |
| Year Released | 1983 | 1991 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 115 HP |
| Engine RPM | 5700 RPM | 5200 RPM |
| Torque | 100 Nm | 174 Nm |
| Torque RPM | 3000 RPM | 2600 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 56 mm | 86 mm |
| Top Speed | 167 km/hour | 246 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 806 kg | 1190 kg |
| Vehicle Length | 3650 mm | 4500 mm |
| Vehicle Width | 1560 mm | 1680 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2370 mm | 2610 mm |
| Fuel Tank Capacity | 38 L | 75 L |
