1992 Alfa Romeo 155 vs. 1966 Innocenti J4
To start off, 1992 Alfa Romeo 155 is newer by 26 year(s). Which means there will be less support and parts availability for 1966 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1966 Innocenti J4 would be higher. At 1,772 cc (4 cylinders), 1992 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (124 HP @ 6000 RPM) has 68 more horse power than 1966 Innocenti J4. (56 HP @ 5600 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1966 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 387 kg more than 1966 Innocenti J4. 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, 1992 Alfa Romeo 155 (165 Nm) has 83 more torque (in Nm) than 1966 Innocenti J4. (82 Nm). This means 1992 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti J4.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1966 Innocenti J4 | |
| Make | Alfa Romeo | Innocenti |
| Model | 155 | J4 |
| Year Released | 1992 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1772 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 124 HP | 56 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 165 Nm | 82 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1237 kg | 850 kg |
| Vehicle Length | 4450 mm | 3720 mm |
| Vehicle Width | 1710 mm | 1540 mm |
| Vehicle Height | 1450 mm | 1380 mm |
