1987 Ford Sierra vs. 2006 Kia Sorento
To start off, 2006 Kia Sorento is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 3,491 cc (6 cylinders), 2006 Kia Sorento is equipped with a bigger engine. In terms of performance, 2006 Kia Sorento (192 HP @ 5500 RPM) has 118 more horse power than 1987 Ford Sierra. (74 HP @ 4900 RPM) In normal driving conditions, 2006 Kia Sorento should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Sorento weights approximately 980 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Kia Sorento (294 Nm @ 3000 RPM) has 171 more torque (in Nm) than 1987 Ford Sierra. (123 Nm @ 2900 RPM). This means 2006 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2006 Kia Sorento | |
| Make | Ford | Kia |
| Model | Sierra | Sorento |
| Year Released | 1987 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 192 HP |
| Engine RPM | 4900 RPM | 5500 RPM |
| Torque | 123 Nm | 294 Nm |
| Torque RPM | 2900 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1020 kg | 2000 kg |
| Vehicle Length | 4430 mm | 4570 mm |
| Vehicle Width | 1700 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1820 mm |
| Wheelbase Size | 2620 mm | 2720 mm |
