1987 GMC Jimmy vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 18 year(s). Which means there will be less support and parts availability for 1987 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1987 GMC Jimmy would be higher. At 4,298 cc (6 cylinders), 1987 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 5700 RPM) has 292 more horse power than 1987 GMC Jimmy. (153 HP @ 4000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1987 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1987 GMC Jimmy weights approximately 250 kg more than 2005 Porsche 911.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 Porsche 911 (620 Nm @ 3500 RPM) has 308 more torque (in Nm) than 1987 GMC Jimmy. (312 Nm @ 2400 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1987 GMC Jimmy. 1987 GMC Jimmy has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 GMC Jimmy | 2005 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Jimmy | 911 |
| Year Released | 1987 | 2005 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4298 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 153 HP | 445 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 312 Nm | 620 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1840 kg | 1590 kg |
| Vehicle Length | 4690 mm | 4440 mm |
| Vehicle Width | 2030 mm | 1840 mm |
| Vehicle Height | 1840 mm | 1300 mm |
| Wheelbase Size | 2720 mm | 2360 mm |
