1981 Mercury Cougar vs. 2013 Jeep Grand Cherokee
To start off, 2013 Jeep Grand Cherokee is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1981 Mercury Cougar would be higher. At 3,797 cc (6 cylinders), 1981 Mercury Cougar is equipped with a bigger engine. In terms of performance, 2013 Jeep Grand Cherokee (286 HP @ 6400 RPM) has 172 more horse power than 1981 Mercury Cougar. (114 HP @ 4000 RPM) In normal driving conditions, 2013 Jeep Grand Cherokee should accelerate faster than 1981 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jeep Grand Cherokee weights approximately 1008 kg more than 1981 Mercury Cougar. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mercury Cougar. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Jeep Grand Cherokee (353 Nm @ 4800 RPM) has 116 more torque (in Nm) than 1981 Mercury Cougar. (237 Nm @ 2600 RPM). This means 2013 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercury Cougar.
Compare all specifications:
| 1981 Mercury Cougar | 2013 Jeep Grand Cherokee | |
| Make | Mercury | Jeep |
| Model | Cougar | Grand Cherokee |
| Year Released | 1981 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3797 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 286 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 237 Nm | 353 Nm |
| Torque RPM | 2600 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1356 kg | 2364 kg |
| Vehicle Length | 4960 mm | 4821 mm |
| Vehicle Width | 1810 mm | 2154 mm |
| Vehicle Height | 1370 mm | 1763 mm |
| Wheelbase Size | 2690 mm | 2916 mm |
