2006 Kia Optima vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Kia Optima. In addition, the cost of maintenance, including insurance, on 2006 Kia Optima would be higher. At 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (201 HP @ 6200 RPM) has 31 more horse power than 2006 Kia Optima. (170 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 30 kg more than 2006 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, 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, both vehicles can yield 245 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2006 Kia Optima | 2007 Mercedes-Benz C | |
Make | Kia | Mercedes-Benz |
Model | Optima | C |
Year Released | 2006 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2671 cc | 2496 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 170 HP | 201 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 245 Nm | 245 Nm |
Torque RPM | 4000 RPM | 2900 RPM |
Engine Bore Size | 86.7 mm | 88 mm |
Engine Stroke Size | 75 mm | 68.4 mm |
Engine Compression Ratio | 10.0:1 | 11.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1488 kg | 1518 kg |
Vehicle Length | 4730 mm | 4350 mm |
Vehicle Width | 1820 mm | 1730 mm |
Vehicle Height | 1420 mm | 1410 mm |
Wheelbase Size | 2710 mm | 2720 mm |
Fuel Consumption Overall | 10.2 L/100km | 9.3 L/100km |
Fuel Tank Capacity | 65 L | 62 L |