1977 Citroen CX vs. 1973 Fiat 127
To start off, 1977 Citroen CX is newer by 4 year(s). Which means there will be less support and parts availability for 1973 Fiat 127. In addition, the cost of maintenance, including insurance, on 1973 Fiat 127 would be higher. At 1,985 cc (4 cylinders), 1977 Citroen CX is equipped with a bigger engine. In terms of performance, 1977 Citroen CX (106 HP @ 5500 RPM) has 62 more horse power than 1973 Fiat 127. (44 HP @ 6200 RPM). In normal driving conditions, 1977 Citroen CX should accelerate faster than 1973 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1977 Citroen CX weights approximately 560 kg more than 1973 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, 1977 Citroen CX (161 Nm @ 3000 RPM) has 98 more torque (in Nm) than 1973 Fiat 127. (63 Nm @ 3500 RPM). This means 1977 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 1973 Fiat 127.
Compare all specifications:
| 1977 Citroen CX | 1973 Fiat 127 | |
| Make | Citroen | Fiat |
| Model | CX | 127 |
| Year Released | 1977 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 903 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 44 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 161 Nm | 63 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1265 kg | 705 kg |
| Vehicle Length | 4670 mm | 3600 mm |
| Vehicle Width | 1770 mm | 1530 mm |
| Vehicle Height | 1370 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2230 mm |
| Fuel Tank Capacity | 68 L | 57 L |
