1993 Mitsubishi Sigma vs. 1987 Westfield ZEI
To start off, 1993 Mitsubishi Sigma is newer by 6 year(s). Which means there will be less support and parts availability for 1987 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1987 Westfield ZEI would be higher. At 2,972 cc (6 cylinders), 1993 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1987 Westfield ZEI (218 HP @ 6250 RPM) has 43 more horse power than 1993 Mitsubishi Sigma. (175 HP @ 5500 RPM) In normal driving conditions, 1987 Westfield ZEI should accelerate faster than 1993 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1993 Mitsubishi Sigma weights approximately 751 kg more than 1987 Westfield ZEI.
Let's talk about torque, 1987 Westfield ZEI (292 Nm @ 4250 RPM) has 41 more torque (in Nm) than 1993 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 1987 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1993 Mitsubishi Sigma.
Compare all specifications:
| 1993 Mitsubishi Sigma | 1987 Westfield ZEI | |
| Make | Mitsubishi | Westfield |
| Model | Sigma | ZEI |
| Year Released | 1993 | 1987 |
| Engine Size | 2972 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 218 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 251 Nm | 292 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1476 kg | 725 kg |
| Vehicle Length | 4760 mm | 3550 mm |
| Vehicle Width | 1780 mm | 1570 mm |
| Vehicle Height | 1440 mm | 1060 mm |
| Wheelbase Size | 2730 mm | 2340 mm |
