1983 Fiat 127 vs. 2005 Mercedes-Benz A
To start off, 2005 Mercedes-Benz A is newer by 22 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 1,990 cc (4 cylinders), 2005 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz A (141 HP @ 4200 RPM) has 92 more horse power than 1983 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 2005 Mercedes-Benz A should accelerate faster than 1983 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz A weights approximately 615 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, 2005 Mercedes-Benz A (300 Nm @ 1600 RPM) has 223 more torque (in Nm) than 1983 Fiat 127. (77 Nm @ 3000 RPM). This means 2005 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat 127.
Compare all specifications:
| 1983 Fiat 127 | 2005 Mercedes-Benz A | |
| Make | Fiat | Mercedes-Benz |
| Model | 127 | A |
| Year Released | 1983 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 1990 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 141 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 77 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Bore Size | 67.2 mm | 83 mm |
| Engine Stroke Size | 68 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 830 kg | 1445 kg |
| Vehicle Length | 3930 mm | 3840 mm |
| Vehicle Width | 1550 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1600 mm |
| Wheelbase Size | 2230 mm | 2570 mm |
