1992 Alfa Romeo 155 vs. 1985 Westfield ZEI
To start off, 1992 Alfa Romeo 155 is newer by 7 year(s). Which means there will be less support and parts availability for 1985 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1985 Westfield ZEI would be higher. At 2,499 cc (6 cylinders), 1992 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 276 more horse power than 1985 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1985 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 315 kg more than 1985 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1992 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 8 more torque (in Nm) than 1985 Westfield ZEI. (292 Nm @ 4250 RPM). This means 1992 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1985 Westfield ZEI.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1985 Westfield ZEI | |
| Make | Alfa Romeo | Westfield |
| Model | 155 | ZEI |
| Year Released | 1992 | 1985 |
| Engine Size | 2499 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 217 HP |
| Engine RPM | 11700 RPM | 6250 RPM |
| Torque | 300 Nm | 292 Nm |
| Torque RPM | 9500 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1040 kg | 725 kg |
