1973 Alfa Romeo Alfasud vs. 1971 Lancia Fulvia
To start off, 1973 Alfa Romeo Alfasud is newer by 2 year(s). Which means there will be less support and parts availability for 1971 Lancia Fulvia. In addition, the cost of maintenance, including insurance, on 1971 Lancia Fulvia would be higher. At 1,584 cc (4 cylinders), 1971 Lancia Fulvia is equipped with a bigger engine. In terms of performance, 1971 Lancia Fulvia (112 HP @ 6000 RPM) has 45 more horse power than 1973 Alfa Romeo Alfasud. (67 HP @ 6000 RPM) In normal driving conditions, 1971 Lancia Fulvia should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1971 Lancia Fulvia weights approximately 130 kg more than 1973 Alfa Romeo Alfasud. 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, 1971 Lancia Fulvia (153 Nm @ 4500 RPM) has 34 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (119 Nm @ 4000 RPM). This means 1971 Lancia Fulvia will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud.
Compare all specifications:
| 1973 Alfa Romeo Alfasud | 1971 Lancia Fulvia | |
| Make | Alfa Romeo | Lancia |
| Model | Alfasud | Fulvia |
| Year Released | 1973 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 112 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 119 Nm | 153 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 59 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 870 kg | 1000 kg |
| Vehicle Length | 3930 mm | 3990 mm |
| Vehicle Width | 1620 mm | 1570 mm |
| Vehicle Height | 1380 mm | 1330 mm |
| Wheelbase Size | 2520 mm | 2340 mm |
| Fuel Tank Capacity | 50 L | 38 L |
