1991 Innocenti 990 vs. 2006 Jeep Liberty
To start off, 2006 Jeep Liberty is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Innocenti 990. In addition, the cost of maintenance, including insurance, on 1991 Innocenti 990 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 159 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2006 Jeep Liberty should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Liberty weights approximately 1321 kg more than 1991 Innocenti 990. 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 Innocenti 990. 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 244 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 2006 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
| 1991 Innocenti 990 | 2006 Jeep Liberty | |
| Make | Innocenti | Jeep |
| Model | 990 | Liberty |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 3687 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 51 HP | 210 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 75 Nm | 319 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 76 mm | 93.1 mm |
| Engine Stroke Size | 73 mm | 90.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 2031 kg |
| Vehicle Length | 3170 mm | 4440 mm |
| Vehicle Width | 1530 mm | 1830 mm |
| Vehicle Height | 1390 mm | 1790 mm |
| Wheelbase Size | 2050 mm | 2660 mm |
