1977 Chevrolet Impala vs. 1978 GMC Jimmy
To start off, 1978 GMC Jimmy is newer by 1 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Impala would be higher. At 4,093 cc (6 cylinders), 1978 GMC Jimmy is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 GMC Jimmy weights approximately 190 kg more than 1977 Chevrolet Impala.
Because 1978 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1977 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1978 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.
Compare all specifications:
1977 Chevrolet Impala | 1978 GMC Jimmy | |
Make | Chevrolet | GMC |
Model | Impala | Jimmy |
Year Released | 1977 | 1978 |
Engine Position | Front | Front |
Engine Size | 3788 cc | 4093 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 0 HP | 100 HP |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 1610 kg | 1800 kg |
Vehicle Length | 5400 mm | 4690 mm |
Vehicle Width | 1940 mm | 2030 mm |
Vehicle Height | 1430 mm | 1840 mm |
Wheelbase Size | 2960 mm | 2720 mm |