2003 Opel Vectra vs. 2010 Nissan Quest
To start off, 2010 Nissan Quest is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,492 cc (6 cylinders), 2010 Nissan Quest is equipped with a bigger engine. In terms of performance, 2010 Nissan Quest (235 HP @ 5800 RPM) has 112 more horse power than 2003 Opel Vectra. (123 HP @ 5600 RPM) In normal driving conditions, 2010 Nissan Quest should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Nissan Quest weights approximately 52 kg more than 2003 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, 2010 Nissan Quest (325 Nm @ 4400 RPM) has 163 more torque (in Nm) than 2003 Opel Vectra. (162 Nm @ 3800 RPM). This means 2010 Nissan Quest will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2010 Nissan Quest | |
| Make | Opel | Nissan |
| Model | Vectra | Quest |
| Year Released | 2003 | 2010 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 3492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 235 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 162 Nm | 325 Nm |
| Torque RPM | 3800 RPM | 4400 RPM |
| Engine Compression Ratio | 10.5:1 | 9.7:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 1442 kg |
| Vehicle Length | 4500 mm | 5190 mm |
| Vehicle Width | 1710 mm | 1980 mm |
| Vehicle Height | 1430 mm | 1830 mm |
| Wheelbase Size | 2710 mm | 3160 mm |
| Fuel Tank Capacity | 60 L | 76 L |
