2006 Jeep Liberty vs. 1991 Plymouth Laser
To start off, 2006 Jeep Liberty is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Plymouth Laser. In addition, the cost of maintenance, including insurance, on 1991 Plymouth Laser would be higher. At 3,687 cc (6 cylinders), 2006 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2006 Jeep Liberty (210 HP @ 5200 RPM) has 119 more horse power than 1991 Plymouth Laser. (91 HP @ 5000 RPM). In normal driving conditions, 2006 Jeep Liberty should accelerate faster than 1991 Plymouth Laser. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Liberty weights approximately 881 kg more than 1991 Plymouth Laser. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1991 Plymouth Laser. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Jeep Liberty (319 Nm @ 4000 RPM) has 177 more torque (in Nm) than 1991 Plymouth Laser. (142 Nm @ 3500 RPM). This means 2006 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1991 Plymouth Laser.
Compare all specifications:
| 2006 Jeep Liberty | 1991 Plymouth Laser | |
| Make | Jeep | Plymouth |
| Model | Liberty | Laser |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3687 cc | 1755 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 91 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 319 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 2031 kg | 1150 kg |
| Vehicle Length | 4440 mm | 4400 mm |
| Vehicle Width | 1830 mm | 1700 mm |
| Vehicle Height | 1790 mm | 1320 mm |
| Wheelbase Size | 2660 mm | 2480 mm |
