1999 Jeep Grand Cherokee vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 1999 Jeep Grand Cherokee would be higher. At 3,125 cc (5 cylinders), 1999 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (240 HP @ 6550 RPM) has 102 more horse power than 1999 Jeep Grand Cherokee. (138 HP @ 3600 RPM) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 1999 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 75 kg more than 1999 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercury Mariner. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Jeep Grand Cherokee (384 Nm @ 1800 RPM) has 82 more torque (in Nm) than 2009 Mercury Mariner. (302 Nm @ 4500 RPM). This means 1999 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercury Mariner.
Compare all specifications:
| 1999 Jeep Grand Cherokee | 2009 Mercury Mariner | |
| Make | Jeep | Mercury |
| Model | Grand Cherokee | Mariner |
| Year Released | 1999 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3125 cc | 2967 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 240 HP |
| Engine RPM | 3600 RPM | 6550 RPM |
| Torque | 384 Nm | 302 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1850 kg | 1925 kg |
| Vehicle Length | 4620 mm | 4460 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1770 mm | 1730 mm |
| Wheelbase Size | 2700 mm | 2630 mm |
