1975 GMC Jimmy vs. 1990 Porsche 928
To start off, 1990 Porsche 928 is newer by 15 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 5,002 cc (8 cylinders), 1975 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1990 Porsche 928 (306 HP @ 5900 RPM) has 173 more horse power than 1975 GMC Jimmy. (133 HP @ 4200 RPM) In normal driving conditions, 1990 Porsche 928 should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 354 kg more than 1990 Porsche 928.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1990 Porsche 928. 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, 1990 Porsche 928 (408 Nm @ 4100 RPM) has 89 more torque (in Nm) than 1975 GMC Jimmy. (319 Nm @ 2400 RPM). This means 1990 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1975 GMC Jimmy.
Compare all specifications:
1975 GMC Jimmy | 1990 Porsche 928 | |
Make | GMC | Porsche |
Model | Jimmy | 928 |
Year Released | 1975 | 1990 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 5002 cc | 4664 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 133 HP | 306 HP |
Engine RPM | 4200 RPM | 5900 RPM |
Torque | 319 Nm | 408 Nm |
Torque RPM | 2400 RPM | 4100 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 1884 kg | 1530 kg |
Vehicle Length | 4690 mm | 4450 mm |
Vehicle Width | 2030 mm | 1840 mm |
Vehicle Height | 1840 mm | 1290 mm |
Wheelbase Size | 2720 mm | 2510 mm |