1983 Fiat 127 vs. 1991 Rover 820
To start off, 1991 Rover 820 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Fiat 127. In addition, the cost of maintenance, including insurance, on 1983 Fiat 127 would be higher. At 1,994 cc (4 cylinders), 1991 Rover 820 is equipped with a bigger engine. In terms of performance, 1991 Rover 820 (180 HP @ 6000 RPM) has 136 more horse power than 1983 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 1991 Rover 820 should accelerate faster than 1983 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rover 820 weights approximately 698 kg more than 1983 Fiat 127. 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, 1991 Rover 820 (215 Nm @ 2000 RPM) has 150 more torque (in Nm) than 1983 Fiat 127. (65 Nm @ 3000 RPM). This means 1991 Rover 820 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat 127.
Compare all specifications:
| 1983 Fiat 127 | 1991 Rover 820 | |
| Make | Fiat | Rover |
| Model | 127 | 820 |
| Year Released | 1983 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 180 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 65 Nm | 215 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 65 mm | 84.5 mm |
| Engine Stroke Size | 68 mm | 89 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 1408 kg |
| Vehicle Length | 3720 mm | 4890 mm |
| Vehicle Width | 1560 mm | 1740 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2230 mm | 2780 mm |
