2003 Kia Opirus vs. 2006 Mercedes-Benz CLK
To start off, 2006 Mercedes-Benz CLK is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Kia Opirus. In addition, the cost of maintenance, including insurance, on 2003 Kia Opirus would be higher. At 4,966 cc, 2006 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz CLK (362 HP @ 5750 RPM) has 166 more horse power than 2003 Kia Opirus. (196 HP @ 5500 RPM) In normal driving conditions, 2006 Mercedes-Benz CLK should accelerate faster than 2003 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Opirus weights approximately 45 kg more than 2006 Mercedes-Benz CLK.
Because 2006 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 2006 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 2003 Kia Opirus, 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 Mercedes-Benz CLK (460 Nm @ 2700 RPM) has 165 more torque (in Nm) than 2003 Kia Opirus. (295 Nm @ 3500 RPM). This means 2006 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Opirus.
Compare all specifications:
| 2003 Kia Opirus | 2006 Mercedes-Benz CLK | |
| Make | Kia | Mercedes-Benz |
| Model | Opirus | CLK |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3497 cc | 4966 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 196 HP | 362 HP |
| Engine RPM | 5500 RPM | 5750 RPM |
| Torque | 295 Nm | 460 Nm |
| Torque RPM | 3500 RPM | 2700 RPM |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 85.8 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1760 kg | 1715 kg |
| Vehicle Length | 4960 mm | 4860 mm |
| Vehicle Height | 1490 mm | 1500 mm |
| Wheelbase Size | 2810 mm | 2720 mm |
