2003 Opel Vectra vs. 2005 Renault Scenic
To start off, 2005 Renault Scenic is newer by 2 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 1,997 cc (4 cylinders), 2005 Renault Scenic is equipped with a bigger engine. In terms of performance, 2005 Renault Scenic (137 HP @ 3750 RPM) has 37 more horse power than 2003 Opel Vectra. (100 HP @ 4300 RPM) In normal driving conditions, 2005 Renault Scenic should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Scenic weights approximately 50 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.
Because 2005 Renault Scenic is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2005 Renault Scenic will offer significantly more control. 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, 2003 Opel Vectra (205 Nm @ 1600 RPM) has 14 more torque (in Nm) than 2005 Renault Scenic. (191 Nm @ 3750 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Scenic.
Compare all specifications:
| 2003 Opel Vectra | 2005 Renault Scenic | |
| Make | Opel | Renault |
| Model | Vectra | Scenic |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 137 HP |
| Engine RPM | 4300 RPM | 3750 RPM |
| Torque | 205 Nm | 191 Nm |
| Torque RPM | 1600 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 82.7 mm |
| Engine Stroke Size | 90 mm | 93 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1490 kg | 1540 kg |
| Vehicle Length | 4830 mm | 4430 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1510 mm | 1730 mm |
