1999 Porsche 911 vs. 2013 Jeep Grand Cherokee
To start off, 2013 Jeep Grand Cherokee is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. Both 1999 Porsche 911 and 2013 Jeep Grand Cherokee are equipped with a 3,600 cc engine. In terms of performance, 1999 Porsche 911 (414 HP @ 6200 RPM) has 128 more horse power than 2013 Jeep Grand Cherokee. (286 HP @ 6400 RPM). In normal driving conditions, 1999 Porsche 911 should accelerate faster than 2013 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jeep Grand Cherokee weights approximately 779 kg more than 1999 Porsche 911.
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, 1999 Porsche 911 (560 Nm @ 2700 RPM) has 207 more torque (in Nm) than 2013 Jeep Grand Cherokee. (353 Nm @ 4800 RPM). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2013 Jeep Grand Cherokee.
Compare all specifications:
| 1999 Porsche 911 | 2013 Jeep Grand Cherokee | |
| Make | Porsche | Jeep |
| Model | 911 | Grand Cherokee |
| Year Released | 1999 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Rear | Front |
| Engine Size | 3600 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 414 HP | 286 HP |
| Engine RPM | 6200 RPM | 6400 RPM |
| Torque | 560 Nm | 353 Nm |
| Torque RPM | 2700 RPM | 4800 RPM |
| Engine Bore Size | 100 mm | 96 mm |
| Engine Stroke Size | 76.4 mm | 83 mm |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 5-speed automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1585 kg | 2364 kg |
| Vehicle Length | 4440 mm | 4821 mm |
| Vehicle Width | 1840 mm | 2154 mm |
| Vehicle Height | 1300 mm | 1763 mm |
| Wheelbase Size | 2360 mm | 2916 mm |
| Fuel Tank Capacity | 64 L | 93 L |
