1971 Dodge Challenger vs. 1972 GMC Jimmy
To start off, 1972 GMC Jimmy is newer by 1 year(s). Which means there will be less support and parts availability for 1971 Dodge Challenger. In addition, the cost of maintenance, including insurance, on 1971 Dodge Challenger would be higher. At 5,032 cc (8 cylinders), 1972 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1971 Dodge Challenger (123 HP @ 4000 RPM) has 8 more horse power than 1972 GMC Jimmy. (115 HP @ 3600 RPM). In normal driving conditions, 1971 Dodge Challenger should accelerate faster than 1972 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1972 GMC Jimmy weights approximately 380 kg more than 1971 Dodge Challenger.
Because 1972 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1971 Dodge Challenger. In wet, icy, snow, or gravel driving conditions, 1972 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, 1972 GMC Jimmy (278 Nm @ 2000 RPM) has 45 more torque (in Nm) than 1971 Dodge Challenger. (233 Nm @ 2400 RPM). This means 1972 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1971 Dodge Challenger.
Compare all specifications:
| 1971 Dodge Challenger | 1972 GMC Jimmy | |
| Make | Dodge | GMC |
| Model | Challenger | Jimmy |
| Year Released | 1971 | 1972 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3685 cc | 5032 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 115 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 233 Nm | 278 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1470 kg | 1850 kg |
| Vehicle Length | 4870 mm | 4690 mm |
| Vehicle Width | 1940 mm | 2030 mm |
| Vehicle Height | 1290 mm | 1840 mm |
| Wheelbase Size | 2800 mm | 2720 mm |
