1991 Dodge Monaco 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 Dodge Monaco. In addition, the cost of maintenance, including insurance, on 1991 Dodge Monaco would be higher. At 2,975 cc (6 cylinders), 1991 Dodge Monaco is equipped with a bigger engine. In terms of performance, 2006 Jeep Liberty (160 HP @ 3800 RPM) has 12 more horse power than 1991 Dodge Monaco. (148 HP @ 5200 RPM) In normal driving conditions, 2006 Jeep Liberty should accelerate faster than 1991 Dodge Monaco.
Because 2006 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1991 Dodge Monaco. 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 (400 Nm @ 1800 RPM) has 168 more torque (in Nm) than 1991 Dodge Monaco. (232 Nm @ 3600 RPM). This means 2006 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1991 Dodge Monaco.
Compare all specifications:
| 1991 Dodge Monaco | 2006 Jeep Liberty | |
| Make | Dodge | Jeep |
| Model | Monaco | Liberty |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 2801 cc |
| Horse Power | 148 HP | 160 HP |
| Engine RPM | 5200 RPM | 3800 RPM |
| Torque | 232 Nm | 400 Nm |
| Torque RPM | 3600 RPM | 1800 RPM |
| Engine Bore Size | 93 mm | 94.1 mm |
| Engine Stroke Size | 73 mm | 100 mm |
| Engine Compression Ratio | 9.3:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4900 mm | 4440 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1830 mm |
| Wheelbase Size | 2700 mm | 2650 mm |
| Fuel Tank Capacity | 68 L | 78 L |
