2003 Opel Vectra vs. 2010 Mercedes-Benz E
To start off, 2010 Mercedes-Benz E is newer by 7 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 3,500 cc (6 cylinders), 2010 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz E (268 HP @ 6000 RPM) has 116 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM) In normal driving conditions, 2010 Mercedes-Benz E should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz E weights approximately 151 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 2010 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 2010 Mercedes-Benz E. 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, 2010 Mercedes-Benz E (349 Nm @ 2400 RPM) has 129 more torque (in Nm) than 2003 Opel Vectra. (220 Nm @ 3800 RPM). This means 2010 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2010 Mercedes-Benz E | |
| Make | Opel | Mercedes-Benz |
| Model | Vectra | E |
| Year Released | 2003 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 152 HP | 268 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 220 Nm | 349 Nm |
| Torque RPM | 3800 RPM | 2400 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1584 kg | 1735 kg |
| Vehicle Length | 4830 mm | 4869 mm |
| Vehicle Width | 1800 mm | 1928 mm |
| Vehicle Height | 1510 mm | 1466 mm |
| Wheelbase Size | 2840 mm | 2873 mm |
| Fuel Consumption | 6.9 L/100km | 9 L/100km |
| Fuel Consumption City | 12.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 60 L | 80 L |
