1977 Fiat 127 vs. 2004 Alfa Romeo 156
To start off, 2004 Alfa Romeo 156 is newer by 27 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 3,179 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (247 HP @ 6200 RPM) has 198 more horse power than 1977 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 806 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, 2004 Alfa Romeo 156 (300 Nm @ 4800 RPM) has 223 more torque (in Nm) than 1977 Fiat 127. (77 Nm @ 3000 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2004 Alfa Romeo 156 has automatic transmission and 1977 Fiat 127 has manual transmission. 1977 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2004 Alfa Romeo 156 | |
| Make | Fiat | Alfa Romeo |
| Model | 127 | 156 |
| Year Released | 1977 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 3179 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 247 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 77 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 76 mm | 93 mm |
| Engine Stroke Size | 57.8 mm | 78 mm |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 140 km/hour | 250 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 730 kg | 1536 kg |
| Vehicle Length | 3650 mm | 4450 mm |
| Vehicle Width | 1530 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 2230 mm | 2710 mm |
| Fuel Tank Capacity | 30 L | 63 L |
