2007 Mercedes-Benz CLK vs. 2006 Opel Vectra
To start off, 2007 Mercedes-Benz CLK is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLK (268 HP @ 6000 RPM) has 93 more horse power than 2006 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 2007 Mercedes-Benz CLK should accelerate faster than 2006 Opel Vectra.
Because 2007 Mercedes-Benz CLK 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 2007 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Vectra (370 Nm @ 1900 RPM) has 20 more torque (in Nm) than 2007 Mercedes-Benz CLK. (350 Nm @ 2400 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz CLK.
Compare all specifications:
| 2007 Mercedes-Benz CLK | 2006 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | CLK | Vectra |
| Year Released | 2007 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 175 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 350 Nm | 370 Nm |
| Torque RPM | 2400 RPM | 1900 RPM |
| Engine Bore Size | 92.9 mm | 87.5 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Engine Compression Ratio | 10.7:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 250 km/hour | 226 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 9.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 1605 kg |
| Vehicle Length | 4640 mm | 4600 mm |
| Vehicle Width | 1420 mm | 1800 mm |
| Vehicle Height | 1750 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
| Fuel Consumption Overall | 9.6 L/100km | 7 L/100km |
| Fuel Tank Capacity | 62 L | 61 L |
