1981 GMC Jimmy vs. 1987 Porsche 924
To start off, 1987 Porsche 924 is newer by 6 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 4,093 cc (6 cylinders), 1981 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1987 Porsche 924 (161 HP @ 5900 RPM) has 31 more horse power than 1981 GMC Jimmy. (130 HP @ 4000 RPM) In normal driving conditions, 1987 Porsche 924 should accelerate faster than 1981 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Jimmy weights approximately 635 kg more than 1987 Porsche 924.
Because 1981 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1987 Porsche 924. 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, 1981 GMC Jimmy (285 Nm @ 2000 RPM) has 75 more torque (in Nm) than 1987 Porsche 924. (210 Nm @ 4500 RPM). This means 1981 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1987 Porsche 924. 1981 GMC Jimmy has automatic transmission and 1987 Porsche 924 has manual transmission. 1987 Porsche 924 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 GMC Jimmy | 1987 Porsche 924 | |
| Make | GMC | Porsche |
| Model | Jimmy | 924 |
| Year Released | 1981 | 1987 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 2479 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 130 HP | 161 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 285 Nm | 210 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1830 kg | 1195 kg |
| Vehicle Length | 4690 mm | 4220 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Vehicle Height | 1840 mm | 1280 mm |
| Wheelbase Size | 2720 mm | 2410 mm |
