1991 GMC Jimmy vs. 1998 Alfa Romeo 155
To start off, 1998 Alfa Romeo 155 is newer by 7 year(s). Which means there will be less support and parts availability for 1991 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1991 GMC Jimmy would be higher. At 4,297 cc (6 cylinders), 1991 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 155 (493 HP @ 11700 RPM) has 335 more horse power than 1991 GMC Jimmy. (158 HP @ 4000 RPM) In normal driving conditions, 1998 Alfa Romeo 155 should accelerate faster than 1991 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1991 GMC Jimmy weights approximately 410 kg more than 1998 Alfa Romeo 155.
Let's talk about torque, 1991 GMC Jimmy (312 Nm @ 2800 RPM) has 12 more torque (in Nm) than 1998 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1991 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 155.
Compare all specifications:
| 1991 GMC Jimmy | 1998 Alfa Romeo 155 | |
| Make | GMC | Alfa Romeo |
| Model | Jimmy | 155 |
| Year Released | 1991 | 1998 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4297 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 493 HP |
| Engine RPM | 4000 RPM | 11700 RPM |
| Torque | 312 Nm | 300 Nm |
| Torque RPM | 2800 RPM | 9500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1040 kg |
| Vehicle Width | 1670 mm | 1750 mm |
