2005 Kia Optima vs. 2005 Mercedes-Benz S
To start off, both 2005 Kia Optima and 2005 Mercedes-Benz S were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (302 HP @ 4200 RPM) has 164 more horse power than 2005 Kia Optima. (138 HP @ 4000 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 394 kg more than 2005 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 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, 2005 Mercedes-Benz S (460 Nm) has 261 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2005 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 | 2005 Mercedes-Benz S | |
Make | Kia | Mercedes-Benz |
Model | Optima | S |
Year Released | 2005 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2360 cc | 4966 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 138 HP | 302 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 199 Nm | 460 Nm |
Engine Bore Size | 87.1 mm | 97 mm |
Engine Stroke Size | 100 mm | 84 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1497 kg | 1891 kg |
Vehicle Length | 4730 mm | 5170 mm |
Vehicle Width | 1820 mm | 1860 mm |
Vehicle Height | 1420 mm | 1460 mm |
Wheelbase Size | 2620 mm | 2970 mm |
Fuel Consumption | 7.8 L/100km | 9.8 L/100km |
Fuel Consumption City | 10.7 L/100km | 14.7 L/100km |
Fuel Consumption Overall | 9.4 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 65 L | 88 L |