2003 Opel Vectra vs. 2005 Pontiac Vibe
To start off, 2005 Pontiac Vibe 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 1,994 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Pontiac Vibe (123 HP @ 5200 RPM) has 23 more horse power than 2003 Opel Vectra. (100 HP @ 4300 RPM) In normal driving conditions, 2005 Pontiac Vibe should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 138 kg more than 2005 Pontiac Vibe.
Because 2005 Pontiac Vibe 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 Pontiac Vibe 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) has 45 more torque (in Nm) than 2005 Pontiac Vibe. (160 Nm). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Vibe.
Compare all specifications:
| 2003 Opel Vectra | 2005 Pontiac Vibe | |
| Make | Opel | Pontiac |
| Model | Vectra | Vibe |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1786 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 123 HP |
| Engine RPM | 4300 RPM | 5200 RPM |
| Torque | 205 Nm | 160 Nm |
| Engine Bore Size | 84 mm | 79.1 mm |
| Engine Stroke Size | 90 mm | 91 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1490 kg | 1352 kg |
| Vehicle Length | 4830 mm | 4370 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1510 mm | 1590 mm |
