2002 Jeep Liberty vs. 1991 Mitsubishi Sigma
To start off, 2002 Jeep Liberty is newer by 11 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 3,700 cc (6 cylinders), 2002 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2002 Jeep Liberty (210 HP @ 3800 RPM) has 34 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 2002 Jeep Liberty should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Liberty weights approximately 265 kg more than 1991 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2002 Jeep Liberty (320 Nm) has 69 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm). This means 2002 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2002 Jeep Liberty | 1991 Mitsubishi Sigma | |
| Make | Jeep | Mitsubishi |
| Model | Liberty | Sigma |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 210 HP | 176 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 320 Nm | 251 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1735 kg | 1470 kg |
| Vehicle Length | 4440 mm | 4760 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1790 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
