2005 Mercedes-Benz C vs. 2005 Opel Vectra
To start off, both 2005 Mercedes-Benz C and 2005 Opel Vectra were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,948 cc (5 cylinders), 2005 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz C (228 HP @ 3800 RPM) has 108 more horse power than 2005 Opel Vectra. (120 HP @ 6000 RPM). In normal driving conditions, 2005 Mercedes-Benz C should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 280 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz C 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 2005 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Mercedes-Benz C (540 Nm @ 2000 RPM) has 373 more torque (in Nm) than 2005 Opel Vectra. (167 Nm @ 3800 RPM). This means 2005 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2005 Mercedes-Benz C has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz C | 2005 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | C | Vectra |
| Year Released | 2005 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2948 cc | 1794 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 120 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 540 Nm | 167 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 88 mm | 80.5 mm |
| Engine Stroke Size | 97 mm | 88.2 mm |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 250 km/hour | 205 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 11.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1655 kg | 1375 kg |
| Vehicle Length | 4530 mm | 4600 mm |
| Vehicle Width | 1730 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2640 mm |
| Fuel Consumption Overall | 7.5 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 62 L | 61 L |
