2007 Kia Optima vs. 2013 Mercedes-Benz C
To start off, 2013 Mercedes-Benz C is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Kia Optima. In addition, the cost of maintenance, including insurance, on 2007 Kia Optima would be higher. At 3,500 cc (6 cylinders), 2013 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz C (298 HP) has 136 more horse power than 2007 Kia Optima. (162 HP) In normal driving conditions, 2013 Mercedes-Benz C should accelerate faster than 2007 Kia Optima.
Because 2013 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 2013 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2013 Mercedes-Benz C (370 Nm @ 5250 RPM) has 148 more torque (in Nm) than 2007 Kia Optima. (222 Nm @ 4250 RPM). This means 2013 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Optima.
Compare all specifications:
| 2007 Kia Optima | 2013 Mercedes-Benz C | |
| Make | Kia | Mercedes-Benz |
| Model | Optima | C |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2359 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 298 HP |
| Torque | 222 Nm | 370 Nm |
| Torque RPM | 4250 RPM | 5250 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4740 mm | 4590 mm |
| Vehicle Width | 1810 mm | 1997 mm |
| Vehicle Height | 1490 mm | 1406 mm |
| Wheelbase Size | 2730 mm | 2760 mm |
| Fuel Consumption | 6.9 L/100km | 7 L/100km |
| Fuel Consumption City | 9.8 L/100km | 10.9 L/100km |
