2007 Opel Vectra vs. 2012 Mercedes-Benz B
To start off, 2012 Mercedes-Benz B is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2007 Opel Vectra would be higher. At 1,795 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, both vehicles can yield 120 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar.
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, 2012 Mercedes-Benz B (200 Nm @ 1250 RPM) has 33 more torque (in Nm) than 2007 Opel Vectra. (167 Nm @ 3800 RPM). This means 2012 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2007 Opel Vectra | 2012 Mercedes-Benz B | |
| Make | Opel | Mercedes-Benz |
| Model | Vectra | B |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1795 cc | 1595 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 120 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 167 Nm | 200 Nm |
| Torque RPM | 3800 RPM | 1250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 205 km/hour | 190 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 10.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4600 mm | 4359 mm |
| Vehicle Width | 1800 mm | 1786 mm |
| Vehicle Height | 1470 mm | 1557 mm |
| Wheelbase Size | 2710 mm | 2699 mm |
