1999 Jeep Grand Cherokee vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 8 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, 2007 Porsche 911 (321 HP @ 6800 RPM) has 103 more horse power than 1999 Jeep Grand Cherokee. (218 HP @ 4700 RPM) In normal driving conditions, 2007 Porsche 911 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 360 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Jeep Grand Cherokee. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 1999 Jeep Grand Cherokee (390 Nm @ 3200 RPM) has 20 more torque (in Nm) than 2007 Porsche 911. (370 Nm @ 4250 RPM). This means 1999 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911. 1999 Jeep Grand Cherokee has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 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 | 2007 Porsche 911 | |
Make | Jeep | Porsche |
Model | Grand Cherokee | 911 |
Year Released | 1999 | 2007 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 4701 cc | 3594 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 218 HP | 321 HP |
Engine RPM | 4700 RPM | 6800 RPM |
Torque | 390 Nm | 370 Nm |
Torque RPM | 3200 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1810 kg | 1450 kg |
Vehicle Length | 4620 mm | 4430 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1770 mm | 1320 mm |
Wheelbase Size | 2700 mm | 2360 mm |