1975 GMC Jimmy vs. 2009 Jeep Commander
To start off, 2009 Jeep Commander is newer by 34 year(s). Which means there will be less support and parts availability for 1975 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1975 GMC Jimmy would be higher. At 6,555 cc (8 cylinders), 1975 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2009 Jeep Commander (305 HP @ 5650 RPM) has 132 more horse power than 1975 GMC Jimmy. (173 HP @ 3600 RPM) In normal driving conditions, 2009 Jeep Commander should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 482 kg more than 2009 Jeep Commander.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2009 Jeep Commander. In wet, icy, snow, or gravel driving conditions, 1975 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, 2009 Jeep Commander (453 Nm @ 3950 RPM) has 60 more torque (in Nm) than 1975 GMC Jimmy. (393 Nm @ 2800 RPM). This means 2009 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1975 GMC Jimmy.
Compare all specifications:
| 1975 GMC Jimmy | 2009 Jeep Commander | |
| Make | GMC | Jeep |
| Model | Jimmy | Commander |
| Year Released | 1975 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 6555 cc | 4701 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 173 HP | 305 HP |
| Engine RPM | 3600 RPM | 5650 RPM |
| Torque | 393 Nm | 453 Nm |
| Torque RPM | 2800 RPM | 3950 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1880 kg | 1398 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 |
