2006 Opel Vectra vs. 2012 BMW 318
To start off, 2012 BMW 318 is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 2,792 cc (6 cylinders), 2006 Opel Vectra is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (252 HP @ 5500 RPM) has 109 more horse power than 2012 BMW 318. (143 HP @ 4000 RPM). In normal driving conditions, 2006 Opel Vectra should accelerate faster than 2012 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 85 kg more than 2012 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW 318 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 2012 BMW 318. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Vectra (355 Nm @ 1800 RPM) has 35 more torque (in Nm) than 2012 BMW 318. (320 Nm @ 1750 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW 318.
Compare all specifications:
| 2006 Opel Vectra | 2012 BMW 318 | |
| Make | Opel | BMW |
| Model | Vectra | 318 |
| Year Released | 2006 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 143 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 355 Nm | 320 Nm |
| Torque RPM | 1800 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 255 km/hour | 209 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 9.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1580 kg | 1495 kg |
| Vehicle Length | 4620 mm | 4624 mm |
| Vehicle Width | 1800 mm | 1811 mm |
| Vehicle Height | 1470 mm | 1429 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Tank Capacity | 60 L | 57 L |
