2000 Mitsubishi Eclipse vs. 1991 Mitsubishi Sigma
To start off, 2000 Mitsubishi Eclipse is newer by 9 year(s). Which means there will be less support and parts availability for 1991 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1991 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1991 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1991 Mitsubishi Sigma (176 HP @ 5500 RPM) has 31 more horse power than 2000 Mitsubishi Eclipse. (145 HP @ 5500 RPM) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2000 Mitsubishi Eclipse. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 180 kg more than 2000 Mitsubishi Eclipse. 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 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 37 more torque (in Nm) than 2000 Mitsubishi Eclipse. (214 Nm @ 4000 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2000 Mitsubishi Eclipse.
Compare all specifications:
| 2000 Mitsubishi Eclipse | 1991 Mitsubishi Sigma | |
| Make | Mitsubishi | Mitsubishi |
| Model | Eclipse | Sigma |
| Year Released | 2000 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2348 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 176 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 214 Nm | 251 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1290 kg | 1470 kg |
| Vehicle Length | 4500 mm | 4760 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2570 mm | 2730 mm |
