2005 Pontiac Grand Prix vs. 2003 Jeep Grand Cherokee
To start off, 2005 Pontiac Grand Prix is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2003 Jeep Grand Cherokee would be higher. At 3,960 cc (6 cylinders), 2003 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2005 Pontiac Grand Prix (200 HP) has 5 more horse power than 2003 Jeep Grand Cherokee. (195 HP). In normal driving conditions, 2005 Pontiac Grand Prix should accelerate faster than 2003 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jeep Grand Cherokee weights approximately 139 kg more than 2005 Pontiac Grand Prix.
Because 2003 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2005 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2003 Jeep Grand Cherokee 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, 2003 Jeep Grand Cherokee (312 Nm) has 14 more torque (in Nm) than 2005 Pontiac Grand Prix. (298 Nm). This means 2003 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Grand Prix.
Compare all specifications:
| 2005 Pontiac Grand Prix | 2003 Jeep Grand Cherokee | |
| Make | Pontiac | Jeep |
| Model | Grand Prix | Grand Cherokee |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 3960 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 195 HP |
| Torque | 298 Nm | 312 Nm |
| Engine Bore Size | 97 mm | 98.4 mm |
| Engine Stroke Size | 86 mm | 86.7 mm |
| Engine Compression Ratio | 9.4:1 | 8.7:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1577 kg | 1716 kg |
| Vehicle Length | 5040 mm | 4620 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1770 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Tank Capacity | 64 L | 78 L |
