2008 Mercedes-Benz E vs. 2004 Opel Vectra
To start off, 2008 Mercedes-Benz E is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 4,966 cc (8 cylinders), 2008 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz E (302 HP @ 5600 RPM) has 157 more horse power than 2004 Opel Vectra. (145 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz E should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz E weights approximately 490 kg more than 2004 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz E is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz E will offer significantly more control. 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 E (460 Nm @ 2700 RPM) has 240 more torque (in Nm) than 2004 Opel Vectra. (220 Nm @ 3800 RPM). This means 2008 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2008 Mercedes-Benz E | 2004 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | E | Vectra |
| Year Released | 2008 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 2196 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 302 HP | 145 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 460 Nm | 220 Nm |
| Torque RPM | 2700 RPM | 3800 RPM |
| Engine Bore Size | 97 mm | 86 mm |
| Engine Stroke Size | 84 mm | 94.6 mm |
| Engine Compression Ratio | 10.0:1 | 12.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 218 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 9.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1945 kg | 1455 kg |
| Vehicle Length | 4860 mm | 4600 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Consumption Overall | 12.3 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 80 L | 61 L |
