2003 Opel Vectra vs. 2011 Mercedes-Benz CLC
To start off, 2011 Mercedes-Benz CLC is newer by 8 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 3,498 cc (6 cylinders), 2011 Mercedes-Benz CLC is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLC (268 HP @ 6000 RPM) has 116 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM) In normal driving conditions, 2011 Mercedes-Benz CLC should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLC weights approximately 1246 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 2011 Mercedes-Benz CLC 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 CLC. 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, 2011 Mercedes-Benz CLC (351 Nm @ 5000 RPM) has 131 more torque (in Nm) than 2003 Opel Vectra. (220 Nm @ 3800 RPM). This means 2011 Mercedes-Benz CLC will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2011 Mercedes-Benz CLC | |
| Make | Opel | Mercedes-Benz |
| Model | Vectra | CLC |
| Year Released | 2003 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 3498 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 | 351 Nm |
| Torque RPM | 3800 RPM | 5000 RPM |
| Engine Bore Size | 86 mm | 92.9 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Top Speed | 208 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11 seconds | 6.3 seconds |
| 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 | 2830 kg |
| Vehicle Length | 4830 mm | 4460 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1510 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2720 mm |
| Fuel Consumption Overall | 8.8 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 60 L | 62 L |
