2004 Ford Explorer vs. 1991 Mitsubishi Sigma
To start off, 2004 Ford Explorer 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 4,605 cc (8 cylinders), 2004 Ford Explorer is equipped with a bigger engine. In terms of performance, 2004 Ford Explorer (239 HP @ 6150 RPM) has 37 more horse power than 1991 Mitsubishi Sigma. (202 HP @ 6000 RPM). In normal driving conditions, 2004 Ford Explorer should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 282 kg more than 2004 Ford Explorer.
Let's talk about torque, 2004 Ford Explorer (382 Nm) has 112 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm). This means 2004 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2004 Ford Explorer | 1991 Mitsubishi Sigma | |
| Make | Ford | Mitsubishi |
| Model | Explorer | Sigma |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 2972 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 239 HP | 202 HP |
| Engine RPM | 6150 RPM | 6000 RPM |
| Torque | 382 Nm | 270 Nm |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1298 kg | 1580 kg |
| Vehicle Length | 4820 mm | 4760 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1820 mm | 1440 mm |
| Wheelbase Size | 2900 mm | 2730 mm |
