2005 Kia Optima vs. 2011 Mercedes-Benz ML
To start off, 2011 Mercedes-Benz ML is newer by 6 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 5,500 cc (8 cylinders), 2011 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz ML (382 HP @ 6000 RPM) has 244 more horse power than 2005 Kia Optima. (138 HP @ 3800 RPM) In normal driving conditions, 2011 Mercedes-Benz ML should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz ML weights approximately 687 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 2011 Mercedes-Benz ML is all wheel drive (AWD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz ML will offer significantly more control. 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, 2011 Mercedes-Benz ML (530 Nm) has 331 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2011 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2005 Kia Optima | 2011 Mercedes-Benz ML | |
Make | Kia | Mercedes-Benz |
Model | Optima | ML |
Year Released | 2005 | 2011 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2360 cc | 5500 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 382 HP |
Engine RPM | 3800 RPM | 6000 RPM |
Torque | 199 Nm | 530 Nm |
Drive Type | Front | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1488 kg | 2175 kg |
Vehicle Length | 4730 mm | 4780 mm |
Vehicle Width | 1820 mm | 1910 mm |
Vehicle Height | 1420 mm | 1816 mm |
Wheelbase Size | 2710 mm | 2913 mm |
Fuel Consumption | 7.8 L/100km | 13.1 L/100km |
Fuel Consumption City | 10.2 L/100km | 18.1 L/100km |
Fuel Tank Capacity | 65 L | 95 L |