2006 Chevrolet Uplander vs. 1991 Mitsubishi Sigma
To start off, 2006 Chevrolet Uplander is newer by 15 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 3,490 cc (6 cylinders), 2006 Chevrolet Uplander is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Uplander (201 HP @ 5600 RPM) has 25 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 2006 Chevrolet Uplander should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 392 kg more than 2006 Chevrolet Uplander.
Let's talk about torque, 2006 Chevrolet Uplander (293 Nm @ 4000 RPM) has 42 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2006 Chevrolet Uplander will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2006 Chevrolet Uplander | 1991 Mitsubishi Sigma | |
| Make | Chevrolet | Mitsubishi |
| Model | Uplander | Sigma |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3490 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 201 HP | 176 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 293 Nm | 251 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Vehicle Weight | 1078 kg | 1470 kg |
| Vehicle Length | 4860 mm | 4760 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1800 mm | 1440 mm |
| Wheelbase Size | 2880 mm | 2730 mm |
