2002 Infiniti I vs. 1988 Opel Vectra
To start off, 2002 Infiniti I is newer by 14 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 2,960 cc (6 cylinders), 2002 Infiniti I is equipped with a bigger engine. In terms of performance, 2002 Infiniti I (224 HP @ 5600 RPM) has 168 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 2002 Infiniti I should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Infiniti I weights approximately 390 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Infiniti I (270 Nm @ 4800 RPM) has 165 more torque (in Nm) than 1988 Opel Vectra. (105 Nm @ 2400 RPM). This means 2002 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 2002 Infiniti I | 1988 Opel Vectra | |
| Make | Infiniti | Opel |
| Model | I | Vectra |
| Year Released | 2002 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 2960 cc | 1699 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 224 HP | 56 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 270 Nm | 105 Nm |
| Torque RPM | 4800 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1510 kg | 1120 kg |
| Vehicle Length | 4930 mm | 4360 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2760 mm | 2520 mm |
