1975 Alfa Romeo Alfasud vs. 1981 Lancia Trevi
To start off, 1981 Lancia Trevi is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud would be higher. At 1,995 cc (4 cylinders), 1981 Lancia Trevi is equipped with a bigger engine. In terms of performance, 1981 Lancia Trevi (133 HP @ 5500 RPM) has 71 more horse power than 1975 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1981 Lancia Trevi should accelerate faster than 1975 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1981 Lancia Trevi weights approximately 301 kg more than 1975 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, 1981 Lancia Trevi (206 Nm @ 3000 RPM) has 118 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1981 Lancia Trevi will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 1981 Lancia Trevi | |
| Make | Alfa Romeo | Lancia |
| Model | Alfasud | Trevi |
| Year Released | 1975 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 133 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 88 Nm | 206 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 84.1 mm |
| Engine Stroke Size | 59 mm | 90 mm |
| Engine Compression Ratio | 8.8:1 | 7.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 894 kg | 1195 kg |
| Vehicle Length | 3940 mm | 4360 mm |
| Vehicle Width | 1590 mm | 1710 mm |
| Vehicle Height | 1360 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2550 mm |
| Fuel Tank Capacity | 50 L | 52 L |
