2002 Opel Vectra vs. 2007 Toyota Quantum
To start off, 2007 Toyota Quantum is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2002 Opel Vectra would be higher. At 3,175 cc (6 cylinders), 2002 Opel Vectra is equipped with a bigger engine. In terms of performance, 2002 Opel Vectra (208 HP @ 6000 RPM) has 59 more horse power than 2007 Toyota Quantum. (149 HP @ 4800 RPM). In normal driving conditions, 2002 Opel Vectra should accelerate faster than 2007 Toyota Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Quantum weights approximately 555 kg more than 2002 Opel Vectra.
Because 2007 Toyota Quantum is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Toyota Quantum. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Vectra (300 Nm @ 3800 RPM) has 59 more torque (in Nm) than 2007 Toyota Quantum. (241 Nm @ 3800 RPM). This means 2002 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Quantum.
Compare all specifications:
| 2002 Opel Vectra | 2007 Toyota Quantum | |
| Make | Opel | Toyota |
| Model | Vectra | Quantum |
| Year Released | 2002 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3175 cc | 2694 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 208 HP | 149 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 300 Nm | 241 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 241 km/hour | 150 km/hour |
| Acceleration 0-100mph | 8 seconds | 20.7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 14 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1480 kg | 2035 kg |
| Vehicle Length | 4600 mm | 5390 mm |
| Vehicle Width | 1800 mm | 1890 mm |
| Vehicle Height | 1470 mm | 2290 mm |
| Wheelbase Size | 2840 mm | 3120 mm |
| Fuel Tank Capacity | 52 L | 70 L |
