1991 Jeep Cherokee vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Jeep Cherokee. In addition, the cost of maintenance, including insurance, on 1991 Jeep Cherokee would be higher. At 3,958 cc (6 cylinders), 1991 Jeep Cherokee is equipped with a bigger engine. In terms of performance, 1991 Jeep Cherokee (181 HP @ 4600 RPM) has 8 more horse power than 2003 Opel Vectra. (173 HP @ 5500 RPM). In normal driving conditions, 1991 Jeep Cherokee should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 25 kg more than 1991 Jeep Cherokee.
Because 1991 Jeep 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, 1991 Jeep 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, 1991 Jeep Cherokee (301 Nm @ 2400 RPM) has 36 more torque (in Nm) than 2003 Opel Vectra. (265 Nm @ 2500 RPM). This means 1991 Jeep Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 1991 Jeep Cherokee | 2003 Opel Vectra | |
| Make | Jeep | Opel |
| Model | Cherokee | Vectra |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3958 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 173 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 301 Nm | 265 Nm |
| Torque RPM | 2400 RPM | 2500 RPM |
| Engine Bore Size | 98.6 mm | 86 mm |
| Engine Stroke Size | 86.6 mm | 86 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1585 kg |
| Vehicle Length | 4300 mm | 4830 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1630 mm | 1510 mm |
| Wheelbase Size | 2580 mm | 2710 mm |
