1992 Mitsubishi Sigma vs. 1991 GMC Jimmy
To start off, 1992 Mitsubishi Sigma is newer by 1 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, 1992 Mitsubishi Sigma (175 HP @ 5500 RPM) has 17 more horse power than 1991 GMC Jimmy. (158 HP @ 4000 RPM). In normal driving conditions, 1992 Mitsubishi Sigma should accelerate faster than 1991 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1992 Mitsubishi Sigma weights approximately 20 kg more than 1991 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 GMC Jimmy (312 Nm @ 2800 RPM) has 61 more torque (in Nm) than 1992 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 1991 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1992 Mitsubishi Sigma.
Compare all specifications:
| 1992 Mitsubishi Sigma | 1991 GMC Jimmy | |
| Make | Mitsubishi | GMC |
| Model | Sigma | Jimmy |
| Year Released | 1992 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 4297 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 158 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 251 Nm | 312 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 1450 kg |
| Vehicle Length | 4760 mm | 4330 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1630 mm |
| Wheelbase Size | 2730 mm | 2560 mm |
