1991 Dodge Monaco vs. 2009 Jeep Grand Cherokee
To start off, 2009 Jeep Grand Cherokee is newer by 18 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 3,701 cc (6 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (210 HP @ 5200 RPM) has 62 more horse power than 1991 Dodge Monaco. (148 HP @ 5200 RPM) In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1991 Dodge Monaco. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 688 kg more than 1991 Dodge Monaco. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee 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, 2009 Jeep Grand Cherokee 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, 2009 Jeep Grand Cherokee (319 Nm @ 4000 RPM) has 87 more torque (in Nm) than 1991 Dodge Monaco. (232 Nm @ 3600 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1991 Dodge Monaco.
Compare all specifications:
| 1991 Dodge Monaco | 2009 Jeep Grand Cherokee | |
| Make | Dodge | Jeep |
| Model | Monaco | Grand Cherokee |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 3701 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 210 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 232 Nm | 319 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1355 kg | 2043 kg |
| Vehicle Length | 4900 mm | 4780 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1760 mm |
| Wheelbase Size | 2700 mm | 2790 mm |
| Fuel Tank Capacity | 68 L | 80 L |
