1999 Jeep Grand Cherokee vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra 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 Opel Vectra (276 HP @ 5500 RPM) has 58 more horse power than 1999 Jeep Grand Cherokee. (218 HP @ 4700 RPM) In normal driving conditions, 2007 Opel Vectra 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 197 kg more than 2007 Opel Vectra.
Because 1999 Jeep Grand Cherokee is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Jeep Grand Cherokee. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 35 more torque (in Nm) than 2007 Opel Vectra. (355 Nm @ 1800 RPM). This means 1999 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra. 1999 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. 1999 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Jeep Grand Cherokee | 2007 Opel Vectra | |
| Make | Jeep | Opel |
| Model | Grand Cherokee | Vectra |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4701 cc | 2791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 218 HP | 276 HP |
| Engine RPM | 4700 RPM | 5500 RPM |
| Torque | 390 Nm | 355 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1810 kg | 1613 kg |
| Vehicle Length | 4620 mm | 4830 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1770 mm | 1490 mm |
| Wheelbase Size | 2700 mm | 2840 mm |
