2008 Mercedes-Benz A vs. 2006 Opel Vectra
To start off, 2008 Mercedes-Benz A is newer by 2 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 2,034 cc (4 cylinders), 2008 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz A (190 HP @ 5000 RPM) has 17 more horse power than 2006 Opel Vectra. (173 HP @ 5500 RPM). In normal driving conditions, 2008 Mercedes-Benz A should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 280 kg more than 2008 Mercedes-Benz A.
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, 2008 Mercedes-Benz A (281 Nm @ 1800 RPM) has 16 more torque (in Nm) than 2006 Opel Vectra. (265 Nm @ 2500 RPM). This means 2008 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra.
Compare all specifications:
| 2008 Mercedes-Benz A | 2006 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | A | Vectra |
| Year Released | 2008 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 173 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 281 Nm | 265 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 94 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 228 km/hour | 222 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 9.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1305 kg | 1585 kg |
| Vehicle Length | 3840 mm | 4830 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1600 mm | 1510 mm |
| Wheelbase Size | 2570 mm | 2840 mm |
| Fuel Consumption Overall | 7.9 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 54 L | 60 L |
