1998 Mercedes-Benz CLK vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz CLK would be higher. At 2,198 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (153 HP @ 5600 RPM) has 25 more horse power than 1998 Mercedes-Benz CLK. (128 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1998 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 50 kg more than 1998 Mercedes-Benz CLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 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 1998 Mercedes-Benz CLK. 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 Opel Vectra (221 Nm @ 3800 RPM) has 31 more torque (in Nm) than 1998 Mercedes-Benz CLK. (190 Nm @ 3700 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz CLK.
Compare all specifications:
| 1998 Mercedes-Benz CLK | 2005 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | CLK | Vectra |
| Year Released | 1998 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 128 HP | 153 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 190 Nm | 221 Nm |
| Torque RPM | 3700 RPM | 3800 RPM |
| Engine Bore Size | 89.9 mm | 86 mm |
| Engine Stroke Size | 78.7 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1550 kg |
| Vehicle Length | 4570 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1510 mm |
| Wheelbase Size | 2670 mm | 2840 mm |
| Fuel Tank Capacity | 70 L | 58 L |
