2004 Infiniti FX vs. 1991 Mitsubishi Sigma
To start off, 2004 Infiniti FX is newer by 13 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 3,491 cc (6 cylinders), 2004 Infiniti FX is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (280 HP) has 78 more horse power than 1991 Mitsubishi Sigma. (202 HP). In normal driving conditions, 2004 Infiniti FX should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti FX weights approximately 260 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, 2004 Infiniti FX (366 Nm) has 96 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2004 Infiniti FX | 1991 Mitsubishi Sigma | |
| Make | Infiniti | Mitsubishi |
| Model | FX | Sigma |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 202 HP |
| Torque | 366 Nm | 270 Nm |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1580 kg |
| Vehicle Length | 4810 mm | 4760 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1660 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2730 mm |
