1989 Ford Sierra vs. 2005 Jeep Liberty
To start off, 2005 Jeep Liberty is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 3,686 cc (6 cylinders), 2005 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2005 Jeep Liberty (210 HP) has 136 more horse power than 1989 Ford Sierra. (74 HP) In normal driving conditions, 2005 Jeep Liberty should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jeep Liberty weights approximately 852 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2005 Jeep Liberty 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, 2005 Jeep Liberty (319 Nm) has 196 more torque (in Nm) than 1989 Ford Sierra. (123 Nm). This means 2005 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 2005 Jeep Liberty | |
| Make | Ford | Jeep |
| Model | Sierra | Liberty |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3686 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 210 HP |
| Torque | 123 Nm | 319 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1015 kg | 1867 kg |
| Vehicle Length | 4430 mm | 4440 mm |
| Vehicle Width | 1700 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1790 mm |
| Wheelbase Size | 2620 mm | 2660 mm |
