1977 Fiat 127 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 29 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 1,796 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (123 HP @ 5600 RPM) has 74 more horse power than 1977 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 548 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, 2006 Opel Astra (170 Nm @ 3800 RPM) has 93 more torque (in Nm) than 1977 Fiat 127. (77 Nm @ 3000 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127.
Compare all specifications:
| 1977 Fiat 127 | 2006 Opel Astra | |
| Make | Fiat | Opel |
| Model | 127 | Astra |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 123 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 77 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Top Speed | 140 km/hour | 180 km/hour |
| 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 | 1278 kg |
| Vehicle Length | 3650 mm | 4260 mm |
| Vehicle Width | 1530 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2230 mm | 2620 mm |
| Fuel Tank Capacity | 30 L | 52 L |
