1985 GMC Jimmy vs. 1966 Mercury Comet
To start off, 1985 GMC Jimmy is newer by 19 year(s). Which means there will be less support and parts availability for 1966 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1966 Mercury Comet would be higher. At 6,393 cc (8 cylinders), 1966 Mercury Comet is equipped with a bigger engine. In terms of performance, 1966 Mercury Comet (267 HP @ 4400 RPM) has 114 more horse power than 1985 GMC Jimmy. (153 HP @ 4000 RPM) In normal driving conditions, 1966 Mercury Comet should accelerate faster than 1985 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1985 GMC Jimmy weights approximately 65 kg more than 1966 Mercury Comet.
Because 1985 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1966 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 1985 GMC Jimmy 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, 1966 Mercury Comet (546 Nm @ 2600 RPM) has 234 more torque (in Nm) than 1985 GMC Jimmy. (312 Nm @ 2400 RPM). This means 1966 Mercury Comet will have an easier job in driving up hills or pulling heavy equipment than 1985 GMC Jimmy.
Compare all specifications:
| 1985 GMC Jimmy | 1966 Mercury Comet | |
| Make | GMC | Mercury |
| Model | Jimmy | Comet |
| Year Released | 1985 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 6393 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 153 HP | 267 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 312 Nm | 546 Nm |
| Torque RPM | 2400 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1840 kg | 1775 kg |
| Vehicle Length | 4690 mm | 5000 mm |
| Vehicle Width | 2030 mm | 1880 mm |
| Vehicle Height | 1840 mm | 1400 mm |
| Wheelbase Size | 2720 mm | 2950 mm |
