2007 Opel Vectra vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 4 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 2,958 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz E (201 HP @ 4200 RPM) has 26 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM) In normal driving conditions, 2011 Mercedes-Benz E should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz E weights approximately 140 kg more than 2007 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz E 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 2011 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2011 Mercedes-Benz E (500 Nm @ 1600 RPM) has 130 more torque (in Nm) than 2007 Opel Vectra. (370 Nm @ 1900 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2007 Opel Vectra | 2011 Mercedes-Benz E | |
| Make | Opel | Mercedes-Benz |
| Model | Vectra | E |
| Year Released | 2007 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2143 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 201 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 370 Nm | 500 Nm |
| Torque RPM | 1900 RPM | 1600 RPM |
| Engine Compression Ratio | 18.5:1 | 16.2:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 217 km/hour | 232 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 7.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1705 kg | 1845 kg |
| Fuel Tank Capacity | 60 L | 80 L |
