1999 GMC Suburban vs. 1981 GMC Jimmy
To start off, 1999 GMC Suburban is newer by 18 year(s). Which means there will be less support and parts availability for 1981 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1981 GMC Jimmy would be higher. At 7,400 cc (8 cylinders), 1999 GMC Suburban is equipped with a bigger engine. In terms of performance, 1999 GMC Suburban (250 HP) has 120 more horse power than 1981 GMC Jimmy. (130 HP). In normal driving conditions, 1999 GMC Suburban should accelerate faster than 1981 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Suburban weights approximately 125 kg more than 1981 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1999 GMC Suburban. In wet, icy, snow, or gravel driving conditions, 1981 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, 1999 GMC Suburban (455 Nm) has 170 more torque (in Nm) than 1981 GMC Jimmy. (285 Nm). This means 1999 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1981 GMC Jimmy.
Compare all specifications:
1999 GMC Suburban | 1981 GMC Jimmy | |
Make | GMC | GMC |
Model | Suburban | Jimmy |
Year Released | 1999 | 1981 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 7400 cc | 4093 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 250 HP | 130 HP |
Torque | 455 Nm | 285 Nm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1955 kg | 1830 kg |
Vehicle Length | 5590 mm | 4690 mm |
Vehicle Width | 1950 mm | 2030 mm |
Vehicle Height | 1790 mm | 1840 mm |
Wheelbase Size | 3350 mm | 2720 mm |