2003 Mazda MPV vs. 1991 Mitsubishi Sigma
To start off, 2003 Mazda MPV is newer by 12 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 37 more horse power than 2003 Mazda MPV. (139 HP @ 6000 RPM) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2003 Mazda MPV. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda MPV weights approximately 170 kg more than 1991 Mitsubishi Sigma.
Let's talk about torque, 1991 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 44 more torque (in Nm) than 2003 Mazda MPV. (207 Nm @ 4000 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda MPV.
Compare all specifications:
| 2003 Mazda MPV | 1991 Mitsubishi Sigma | |
| Make | Mazda | Mitsubishi |
| Model | MPV | Sigma |
| Year Released | 2003 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 139 HP | 176 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 207 Nm | 251 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1640 kg | 1470 kg |
| Vehicle Length | 4780 mm | 4760 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1790 mm | 1440 mm |
| Wheelbase Size | 2680 mm | 2730 mm |
