1977 Fiat 127 vs. 1990 Fiat Tempra
To start off, 1990 Fiat Tempra is newer by 13 year(s). Which means there will be less support and parts availability for 1977 Fiat 127. In addition, the cost of maintenance, including insurance, on 1977 Fiat 127 would be higher. At 1,756 cc (4 cylinders), 1990 Fiat Tempra is equipped with a bigger engine. In terms of performance, 1990 Fiat Tempra (110 HP @ 6000 RPM) has 61 more horse power than 1977 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 1990 Fiat Tempra should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1990 Fiat Tempra weights approximately 470 kg more than 1977 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, 1990 Fiat Tempra (140 Nm @ 2500 RPM) has 63 more torque (in Nm) than 1977 Fiat 127. (77 Nm @ 3000 RPM). This means 1990 Fiat Tempra will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127.
Compare all specifications:
| 1977 Fiat 127 | 1990 Fiat Tempra | |
| Make | Fiat | Fiat |
| Model | 127 | Tempra |
| Year Released | 1977 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 1756 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 110 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 77 Nm | 140 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 76 mm | 84 mm |
| Engine Stroke Size | 57.8 mm | 79.2 mm |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 730 kg | 1200 kg |
| Vehicle Length | 3650 mm | 4470 mm |
| Vehicle Width | 1530 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1450 mm |
| Wheelbase Size | 2230 mm | 2550 mm |
