1997 Alfa Romeo 156 vs. 1990 Lancia Dedra
To start off, 1997 Alfa Romeo 156 is newer by 7 year(s). Which means there will be less support and parts availability for 1990 Lancia Dedra. In addition, the cost of maintenance, including insurance, on 1990 Lancia Dedra would be higher. At 2,387 cc (5 cylinders), 1997 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 156 (134 HP @ 4200 RPM) has 44 more horse power than 1990 Lancia Dedra. (90 HP @ 5800 RPM). In normal driving conditions, 1997 Alfa Romeo 156 should accelerate faster than 1990 Lancia Dedra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 156 weights approximately 293 kg more than 1990 Lancia Dedra. 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, 1997 Alfa Romeo 156 (304 Nm @ 2000 RPM) has 175 more torque (in Nm) than 1990 Lancia Dedra. (129 Nm @ 3500 RPM). This means 1997 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1990 Lancia Dedra.
Compare all specifications:
| 1997 Alfa Romeo 156 | 1990 Lancia Dedra | |
| Make | Alfa Romeo | Lancia |
| Model | 156 | Dedra |
| Year Released | 1997 | 1990 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1581 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 90 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 304 Nm | 129 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 82.1 mm | 86.4 mm |
| Engine Stroke Size | 90.4 mm | 67.5 mm |
| Engine Compression Ratio | 18.5:1 | 9.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1057 kg |
| Vehicle Length | 4440 mm | 4350 mm |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2550 mm |
| Fuel Tank Capacity | 63 L | 63 L |
