2006 Opel Vectra vs. 1990 Volkswagen Quantum
To start off, 2006 Opel Vectra is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Volkswagen Quantum. In addition, the cost of maintenance, including insurance, on 1990 Volkswagen Quantum would be higher. At 2,197 cc (4 cylinders), 2006 Opel Vectra is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (153 HP @ 5600 RPM) has 44 more horse power than 1990 Volkswagen Quantum. (109 HP @ 5600 RPM). In normal driving conditions, 2006 Opel Vectra should accelerate faster than 1990 Volkswagen Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 420 kg more than 1990 Volkswagen Quantum. 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, 2006 Opel Vectra (220 Nm @ 3800 RPM) has 47 more torque (in Nm) than 1990 Volkswagen Quantum. (173 Nm @ 3000 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1990 Volkswagen Quantum.
Compare all specifications:
| 2006 Opel Vectra | 1990 Volkswagen Quantum | |
| Make | Opel | Volkswagen |
| Model | Vectra | Quantum |
| Year Released | 2006 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 109 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 220 Nm | 173 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 94.6 mm | 92.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 1130 kg |
| Vehicle Length | 4830 mm | 4620 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1510 mm | 1520 mm |
| Wheelbase Size | 2840 mm | 2560 mm |
