1991 GMC Jimmy vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 22 year(s). Which means there will be less support and parts availability for 1991 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1991 GMC Jimmy would be higher. At 4,297 cc (6 cylinders), 1991 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (395 HP @ 7400 RPM) has 237 more horse power than 1991 GMC Jimmy. (158 HP @ 4000 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 1991 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1991 GMC Jimmy weights approximately 55 kg more than 2013 Porsche 911.
Because 1991 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2013 Porsche 911. In wet, icy, snow, or gravel driving conditions, 1991 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, 2013 Porsche 911 (441 Nm @ 5600 RPM) has 129 more torque (in Nm) than 1991 GMC Jimmy. (312 Nm @ 2800 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 GMC Jimmy.
Compare all specifications:
| 1991 GMC Jimmy | 2013 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Jimmy | 911 |
| Year Released | 1991 | 2013 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4297 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 395 HP |
| Engine RPM | 4000 RPM | 7400 RPM |
| Torque | 312 Nm | 441 Nm |
| Torque RPM | 2800 RPM | 5600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1395 kg |
| Vehicle Length | 4330 mm | 4491 mm |
| Vehicle Width | 1670 mm | 1978 mm |
| Vehicle Height | 1630 mm | 1295 mm |
| Wheelbase Size | 2560 mm | 2450 mm |
