1979 GMC Jimmy vs. 2010 Jeep Commander
To start off, 2010 Jeep Commander is newer by 31 year(s). Which means there will be less support and parts availability for 1979 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1979 GMC Jimmy would be higher. At 4,701 cc (8 cylinders), 2010 Jeep Commander is equipped with a bigger engine. In terms of performance, 2010 Jeep Commander (305 HP @ 5650 RPM) has 205 more horse power than 1979 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 2010 Jeep Commander should accelerate faster than 1979 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2010 Jeep Commander weights approximately 243 kg more than 1979 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2010 Jeep Commander (454 Nm @ 3950 RPM) has 212 more torque (in Nm) than 1979 GMC Jimmy. (242 Nm @ 1600 RPM). This means 2010 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1979 GMC Jimmy.
Compare all specifications:
| 1979 GMC Jimmy | 2010 Jeep Commander | |
| Make | GMC | Jeep |
| Model | Jimmy | Commander |
| Year Released | 1979 | 2010 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4091 cc | 4701 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 305 HP |
| Engine RPM | 3600 RPM | 5650 RPM |
| Torque | 242 Nm | 454 Nm |
| Torque RPM | 1600 RPM | 3950 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1800 kg | 2043 kg |
| Vehicle Length | 4690 mm | 4790 mm |
| Vehicle Width | 2030 mm | 1910 mm |
| Vehicle Height | 1840 mm | 1840 mm |
| Wheelbase Size | 2720 mm | 2790 mm |
