1988 Opel Vectra vs. 2002 Rover 75
To start off, 2002 Rover 75 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 1,795 cc (4 cylinders), 2002 Rover 75 is equipped with a bigger engine. In terms of performance, 2002 Rover 75 (148 HP @ 5500 RPM) has 75 more horse power than 1988 Opel Vectra. (73 HP @ 5600 RPM) In normal driving conditions, 2002 Rover 75 should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Rover 75 weights approximately 425 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 Rover 75 (215 Nm @ 2100 RPM) has 107 more torque (in Nm) than 1988 Opel Vectra. (108 Nm @ 3000 RPM). This means 2002 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 1988 Opel Vectra | 2002 Rover 75 | |
| Make | Opel | Rover |
| Model | Vectra | 75 |
| Year Released | 1988 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1396 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 73 HP | 148 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 108 Nm | 215 Nm |
| Torque RPM | 3000 RPM | 2100 RPM |
| Engine Compression Ratio | 9.4:1 | 9.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 975 kg | 1400 kg |
| Vehicle Length | 4440 mm | 4740 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2530 mm | 2760 mm |
| Fuel Tank Capacity | 75 L | 64 L |
