1991 Jeep Cherokee vs. 1970 Mercury Comet
To start off, 1991 Jeep Cherokee is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1970 Mercury Comet would be higher. At 4,942 cc (8 cylinders), 1970 Mercury Comet is equipped with a bigger engine. In terms of performance, 1991 Jeep Cherokee (181 HP @ 4600 RPM) has 44 more horse power than 1970 Mercury Comet. (137 HP @ 4200 RPM). In normal driving conditions, 1991 Jeep Cherokee should accelerate faster than 1970 Mercury Comet. With that said, vehicle weight also plays an important factor in acceleration. 1991 Jeep Cherokee weights approximately 170 kg more than 1970 Mercury Comet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Jeep Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1970 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 1991 Jeep 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, 1970 Mercury Comet (319 Nm @ 2000 RPM) has 18 more torque (in Nm) than 1991 Jeep Cherokee. (301 Nm @ 2400 RPM). This means 1970 Mercury Comet will have an easier job in driving up hills or pulling heavy equipment than 1991 Jeep Cherokee.
Compare all specifications:
1991 Jeep Cherokee | 1970 Mercury Comet | |
Make | Jeep | Mercury |
Model | Cherokee | Comet |
Year Released | 1991 | 1970 |
Engine Position | Front | Front |
Engine Size | 3958 cc | 4942 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 181 HP | 137 HP |
Engine RPM | 4600 RPM | 4200 RPM |
Torque | 301 Nm | 319 Nm |
Torque RPM | 2400 RPM | 2000 RPM |
Engine Bore Size | 98.6 mm | 101.6 mm |
Engine Stroke Size | 86.6 mm | 76.2 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1560 kg | 1390 kg |
Vehicle Length | 4300 mm | 4800 mm |
Vehicle Width | 1800 mm | 1800 mm |
Vehicle Height | 1630 mm | 1360 mm |
Wheelbase Size | 2580 mm | 2800 mm |