1971 Dodge Challenger vs. 1991 GMC Suburban
To start off, 1991 GMC Suburban is newer by 20 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 5,733 cc (8 cylinders), 1991 GMC Suburban is equipped with a bigger engine. In terms of performance, 1991 GMC Suburban (208 HP @ 4000 RPM) has 85 more horse power than 1971 Dodge Challenger. (123 HP @ 4000 RPM) In normal driving conditions, 1991 GMC Suburban should accelerate faster than 1971 Dodge Challenger.
Because 1991 GMC Suburban 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, 1991 GMC Suburban 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, 1991 GMC Suburban (407 Nm @ 2800 RPM) has 174 more torque (in Nm) than 1971 Dodge Challenger. (233 Nm @ 2400 RPM). This means 1991 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1971 Dodge Challenger.
Compare all specifications:
| 1971 Dodge Challenger | 1991 GMC Suburban | |
| Make | Dodge | GMC |
| Model | Challenger | Suburban |
| Year Released | 1971 | 1991 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3685 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 208 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 233 Nm | 407 Nm |
| Torque RPM | 2400 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Length | 4870 mm | 5480 mm |
| Vehicle Width | 1940 mm | 1950 mm |
| Vehicle Height | 1290 mm | 1800 mm |
| Wheelbase Size | 2800 mm | 3300 mm |
