1999 Jeep Grand Cherokee vs. 2012 Porsche Cayman
To start off, 2012 Porsche Cayman is newer by 13 year(s). Which means there will be less support and parts availability for 1999 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 1999 Jeep Grand Cherokee would be higher. At 4,701 cc (8 cylinders), 1999 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayman (330 HP @ 7400 RPM) has 112 more horse power than 1999 Jeep Grand Cherokee. (218 HP @ 4700 RPM) In normal driving conditions, 2012 Porsche Cayman should accelerate faster than 1999 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jeep Grand Cherokee weights approximately 460 kg more than 2012 Porsche Cayman.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1999 Jeep Grand Cherokee (390 Nm @ 3200 RPM) has 20 more torque (in Nm) than 2012 Porsche Cayman. (370 Nm @ 4750 RPM). This means 1999 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2012 Porsche Cayman. 1999 Jeep Grand Cherokee has automatic transmission and 2012 Porsche Cayman has manual transmission. 2012 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Jeep Grand Cherokee | 2012 Porsche Cayman | |
| Make | Jeep | Porsche |
| Model | Grand Cherokee | Cayman |
| Year Released | 1999 | 2012 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4701 cc | 3400 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 218 HP | 330 HP |
| Engine RPM | 4700 RPM | 7400 RPM |
| Torque | 390 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1810 kg | 1350 kg |
| Vehicle Length | 4620 mm | 4346 mm |
| Vehicle Width | 1850 mm | 1801 mm |
| Vehicle Height | 1770 mm | 1306 mm |
| Wheelbase Size | 2700 mm | 2416 mm |
