2007 Jeep Grand Cherokee vs. 1988 Opel Vectra
To start off, 2007 Jeep Grand Cherokee is newer by 19 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 3,700 cc (6 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (210 HP @ 5200 RPM) has 108 more horse power than 1988 Opel Vectra. (102 HP @ 6000 RPM). In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 671 kg more than 1988 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1988 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2007 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 Jeep Grand Cherokee (319 Nm @ 4000 RPM) has 169 more torque (in Nm) than 1988 Opel Vectra. (150 Nm @ 3600 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 2007 Jeep Grand Cherokee | 1988 Opel Vectra | |
| Make | Jeep | Opel |
| Model | Grand Cherokee | Vectra |
| Year Released | 2007 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 102 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 319 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 93.1 mm | 79 mm |
| Engine Stroke Size | 90.7 mm | 81.5 mm |
| Engine Compression Ratio | 9.6:1 | 10.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2031 kg | 1360 kg |
| Vehicle Length | 4750 mm | 4500 mm |
| Vehicle Width | 2150 mm | 1710 mm |
| Vehicle Height | 1770 mm | 1430 mm |
| Wheelbase Size | 2790 mm | 2520 mm |
| Fuel Tank Capacity | 78 L | 60 L |
