2005 Kia Optima vs. 2009 Mercedes-Benz S
To start off, 2009 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 5,980 cc, 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (604 HP @ 4750 RPM) has 434 more horse power than 2005 Kia Optima. (170 HP @ 4000 RPM) In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2005 Kia Optima.
Because 2009 Mercedes-Benz S 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 2009 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2009 Mercedes-Benz S (1,000 Nm) has 755 more torque (in Nm) than 2005 Kia Optima. (245 Nm). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2005 Kia Optima | 2009 Mercedes-Benz S | |
Make | Kia | Mercedes-Benz |
Model | Optima | S |
Year Released | 2005 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2670 cc | 5980 cc |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 170 HP | 604 HP |
Engine RPM | 4000 RPM | 4750 RPM |
Torque | 245 Nm | 1000 Nm |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4730 mm | 5210 mm |
Vehicle Width | 1820 mm | 1480 mm |
Vehicle Height | 1420 mm | 1880 mm |
Wheelbase Size | 2640 mm | 3170 mm |
Fuel Consumption Overall | 10.2 L/100km | 14.8 L/100km |
Fuel Tank Capacity | 65 L | 90 L |