2003 Opel Vectra vs. 2004 Jeep Grand Cherokee
To start off, 2004 Jeep Grand Cherokee is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 4,701 cc (8 cylinders), 2004 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2004 Jeep Grand Cherokee (266 HP) has 114 more horse power than 2003 Opel Vectra. (152 HP) In normal driving conditions, 2004 Jeep Grand Cherokee should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Grand Cherokee weights approximately 356 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Jeep Grand Cherokee (450 Nm) has 230 more torque (in Nm) than 2003 Opel Vectra. (220 Nm). This means 2004 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2004 Jeep Grand Cherokee | |
| Make | Opel | Jeep |
| Model | Vectra | Grand Cherokee |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 4701 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 152 HP | 266 HP |
| Torque | 220 Nm | 450 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1584 kg | 1940 kg |
| Vehicle Length | 4830 mm | 4620 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1510 mm | 1770 mm |
| Wheelbase Size | 2840 mm | 2700 mm |
