2003 GMC Yukon vs. 1984 GMC Jimmy
To start off, 2003 GMC Yukon is newer by 19 year(s). Which means there will be less support and parts availability for 1984 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1984 GMC Jimmy would be higher. At 8,131 cc (8 cylinders), 2003 GMC Yukon is equipped with a bigger engine. In terms of performance, 2003 GMC Yukon (335 HP @ 4200 RPM) has 182 more horse power than 1984 GMC Jimmy. (153 HP @ 4000 RPM). In normal driving conditions, 2003 GMC Yukon should accelerate faster than 1984 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Yukon weights approximately 650 kg more than 1984 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, 2003 GMC Yukon (618 Nm @ 3200 RPM) has 306 more torque (in Nm) than 1984 GMC Jimmy. (312 Nm @ 2400 RPM). This means 2003 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1984 GMC Jimmy.
Compare all specifications:
| 2003 GMC Yukon | 1984 GMC Jimmy | |
| Make | GMC | GMC |
| Model | Yukon | Jimmy |
| Year Released | 2003 | 1984 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 8131 cc | 4298 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 153 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 618 Nm | 312 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2490 kg | 1840 kg |
| Vehicle Length | 5060 mm | 4690 mm |
| Vehicle Width | 2010 mm | 2030 mm |
| Vehicle Height | 1890 mm | 1840 mm |
| Wheelbase Size | 2950 mm | 2720 mm |
