2002 Alfa Romeo 156 vs. 1981 Lancia Trevi
To start off, 2002 Alfa Romeo 156 is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Lancia Trevi. In addition, the cost of maintenance, including insurance, on 1981 Lancia Trevi would be higher. At 2,490 cc (5 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (148 HP @ 4000 RPM) has 48 more horse power than 1981 Lancia Trevi. (100 HP @ 5800 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1981 Lancia Trevi. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 240 kg more than 1981 Lancia Trevi. 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, 2002 Alfa Romeo 156 (305 Nm @ 1800 RPM) has 171 more torque (in Nm) than 1981 Lancia Trevi. (134 Nm @ 3000 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Trevi. 1981 Lancia Trevi has automatic transmission and 2002 Alfa Romeo 156 has manual transmission. 2002 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Lancia Trevi will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1981 Lancia Trevi | |
| Make | Alfa Romeo | Lancia |
| Model | 156 | Trevi |
| Year Released | 2002 | 1981 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 1585 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 100 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 305 Nm | 134 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 90.4 mm | 71.5 mm |
| Engine Compression Ratio | 18.5:1 | 9.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1145 kg |
| Vehicle Length | 4440 mm | 4330 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 2550 mm |
| Fuel Tank Capacity | 63 L | 52 L |
