1975 Dodge Aspen vs. 1990 GMC Jimmy
To start off, 1990 GMC Jimmy is newer by 15 year(s). Which means there will be less support and parts availability for 1975 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1975 Dodge Aspen would be higher. At 5,210 cc (8 cylinders), 1975 Dodge Aspen is equipped with a bigger engine. In terms of performance, 1975 Dodge Aspen (138 HP @ 4000 RPM) has 47 more horse power than 1990 GMC Jimmy. (91 HP @ 4400 RPM). In normal driving conditions, 1975 Dodge Aspen should accelerate faster than 1990 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 Dodge Aspen weights approximately 120 kg more than 1990 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1975 Dodge Aspen. In wet, icy, snow, or gravel driving conditions, 1990 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, 1975 Dodge Aspen (333 Nm @ 1600 RPM) has 151 more torque (in Nm) than 1990 GMC Jimmy. (182 Nm @ 2800 RPM). This means 1975 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 1990 GMC Jimmy.
Compare all specifications:
| 1975 Dodge Aspen | 1990 GMC Jimmy | |
| Make | Dodge | GMC |
| Model | Aspen | Jimmy |
| Year Released | 1975 | 1990 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 2469 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 91 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 333 Nm | 182 Nm |
| Torque RPM | 1600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1520 kg | 1400 kg |
| Vehicle Length | 5020 mm | 4330 mm |
| Vehicle Width | 1870 mm | 1670 mm |
| Vehicle Height | 1360 mm | 1630 mm |
| Wheelbase Size | 2760 mm | 2560 mm |
