2003 Kia Sorento vs. 1980 Mitsubishi Sigma
To start off, 2003 Kia Sorento is newer by 23 year(s). Which means there will be less support and parts availability for 1980 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1980 Mitsubishi Sigma would be higher. At 3,489 cc (6 cylinders), 2003 Kia Sorento is equipped with a bigger engine. In terms of performance, 2003 Kia Sorento (192 HP @ 5750 RPM) has 106 more horse power than 1980 Mitsubishi Sigma. (86 HP @ 5200 RPM). In normal driving conditions, 2003 Kia Sorento should accelerate faster than 1980 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Sorento weights approximately 960 kg more than 1980 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1980 Mitsubishi Sigma. In wet, icy, snow, or gravel driving conditions, 2003 Kia Sorento will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Kia Sorento (310 Nm @ 3000 RPM) has 165 more torque (in Nm) than 1980 Mitsubishi Sigma. (145 Nm @ 2400 RPM). This means 2003 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1980 Mitsubishi Sigma.
Compare all specifications:
| 2003 Kia Sorento | 1980 Mitsubishi Sigma | |
| Make | Kia | Mitsubishi |
| Model | Sorento | Sigma |
| Year Released | 2003 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 3489 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 192 HP | 86 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 310 Nm | 145 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1990 kg | 1030 kg |
| Vehicle Length | 4500 mm | 4460 mm |
| Vehicle Width | 1840 mm | 1660 mm |
| Vehicle Height | 1710 mm | 1370 mm |
| Wheelbase Size | 2670 mm | 2520 mm |
