2007 Jeep Liberty vs. 1987 Mercury Grand Marquis
To start off, 2007 Jeep Liberty is newer by 20 year(s). Which means there will be less support and parts availability for 1987 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1987 Mercury Grand Marquis would be higher. At 4,942 cc (8 cylinders), 1987 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2007 Jeep Liberty (210 HP @ 5200 RPM) has 62 more horse power than 1987 Mercury Grand Marquis. (148 HP @ 3200 RPM). In normal driving conditions, 2007 Jeep Liberty should accelerate faster than 1987 Mercury Grand Marquis.
Because 2007 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1987 Mercury Grand Marquis. In wet, icy, snow, or gravel driving conditions, 2007 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, 1987 Mercury Grand Marquis (366 Nm @ 2000 RPM) has 47 more torque (in Nm) than 2007 Jeep Liberty. (319 Nm @ 4000 RPM). This means 1987 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Liberty.
Compare all specifications:
2007 Jeep Liberty | 1987 Mercury Grand Marquis | |
Make | Jeep | Mercury |
Model | Liberty | Grand Marquis |
Year Released | 2007 | 1987 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 3699 cc | 4942 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 210 HP | 148 HP |
Engine RPM | 5200 RPM | 3200 RPM |
Torque | 319 Nm | 366 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4440 mm | 5400 mm |
Vehicle Width | 1830 mm | 1980 mm |
Vehicle Height | 1820 mm | 1390 mm |
Wheelbase Size | 2650 mm | 2920 mm |
Fuel Tank Capacity | 78 L | 90 L |