2007 Opel Vectra vs. 2004 Jeep Grand Cherokee
To start off, 2007 Opel Vectra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2004 Jeep Grand Cherokee would be higher. At 3,960 cc (6 cylinders), 2004 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (276 HP @ 5500 RPM) has 81 more horse power than 2004 Jeep Grand Cherokee. (195 HP @ 4600 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2004 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Grand Cherokee weights approximately 103 kg more than 2007 Opel Vectra.
Because 2004 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2007 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, 2007 Opel Vectra (355 Nm @ 1800 RPM) has 43 more torque (in Nm) than 2004 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Jeep Grand Cherokee. 2004 Jeep Grand Cherokee has automatic transmission and 2007 Opel Vectra has manual transmission. 2007 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Vectra | 2004 Jeep Grand Cherokee | |
| Make | Opel | Jeep |
| Model | Vectra | Grand Cherokee |
| Year Released | 2007 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2791 cc | 3960 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 195 HP |
| Engine RPM | 5500 RPM | 4600 RPM |
| Torque | 355 Nm | 312 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 98.4 mm |
| Engine Stroke Size | 74.8 mm | 86.7 mm |
| Engine Compression Ratio | 9.5:1 | 8.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1613 kg | 1716 kg |
| Vehicle Length | 4830 mm | 4620 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1490 mm | 1770 mm |
| Wheelbase Size | 2840 mm | 2700 mm |
| Fuel Tank Capacity | 61 L | 78 L |
