1978 Buick LeSabre vs. 1990 GMC Jimmy
To start off, 1990 GMC Jimmy is newer by 12 year(s). Which means there will be less support and parts availability for 1978 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1978 Buick LeSabre would be higher. At 5,002 cc (8 cylinders), 1990 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1990 GMC Jimmy (208 HP @ 4000 RPM) has 104 more horse power than 1978 Buick LeSabre. (104 HP @ 3400 RPM) In normal driving conditions, 1990 GMC Jimmy should accelerate faster than 1978 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1990 GMC Jimmy weights approximately 294 kg more than 1978 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 GMC Jimmy (407 Nm @ 2800 RPM) has 156 more torque (in Nm) than 1978 Buick LeSabre. (251 Nm @ 2000 RPM). This means 1990 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick LeSabre.
Compare all specifications:
1978 Buick LeSabre | 1990 GMC Jimmy | |
Make | Buick | GMC |
Model | LeSabre | Jimmy |
Year Released | 1978 | 1990 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 5002 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 104 HP | 208 HP |
Engine RPM | 3400 RPM | 4000 RPM |
Torque | 251 Nm | 407 Nm |
Torque RPM | 2000 RPM | 2800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1590 kg | 1884 kg |
Vehicle Length | 5550 mm | 4690 mm |
Vehicle Width | 1910 mm | 2030 mm |
Vehicle Height | 1430 mm | 1840 mm |
Wheelbase Size | 2950 mm | 2720 mm |