2003 Opel Vectra vs. 2009 BMW 530
To start off, 2009 BMW 530 is newer by 6 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 2,993 cc (6 cylinders), 2009 BMW 530 is equipped with a bigger engine. In terms of performance, 2009 BMW 530 (215 HP @ 4000 RPM) has 116 more horse power than 2003 Opel Vectra. (99 HP @ 4400 RPM) In normal driving conditions, 2009 BMW 530 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 530 weights approximately 265 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 2009 BMW 530 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 2009 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2009 BMW 530 (500 Nm @ 2000 RPM) has 279 more torque (in Nm) than 2003 Opel Vectra. (221 Nm @ 1950 RPM). This means 2009 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2009 BMW 530 has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 530 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Opel Vectra | 2009 BMW 530 | |
| Make | Opel | BMW |
| Model | Vectra | 530 |
| Year Released | 2003 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 215 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 221 Nm | 500 Nm |
| Torque RPM | 1950 RPM | 2000 RPM |
| Top Speed | 188 km/hour | 237 km/hour |
| Acceleration 0-100mph | 13.5 seconds | 7.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1760 kg |
| Vehicle Length | 4830 mm | 4850 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1510 mm | 1500 mm |
| Wheelbase Size | 2640 mm | 2890 mm |
| Fuel Consumption Overall | 5.9 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 60 L | 70 L |
