2005 Acura MDX vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Acura MDX. In addition, the cost of maintenance, including insurance, on 2005 Acura MDX would be higher. At 3,474 cc (6 cylinders), 2005 Acura MDX is equipped with a bigger engine. In terms of performance, 2005 Acura MDX (265 HP @ 5600 RPM) has 92 more horse power than 2009 Kia Optima. (173 HP @ 6000 RPM). In normal driving conditions, 2005 Acura MDX should accelerate faster than 2009 Kia Optima.
Because 2005 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2005 Acura MDX 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, 2005 Acura MDX (343 Nm) has 174 more torque (in Nm) than 2009 Kia Optima. (169 Nm). This means 2005 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
2005 Acura MDX | 2009 Kia Optima | |
Make | Acura | Kia |
Model | MDX | Optima |
Year Released | 2005 | 2009 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 3474 cc | 2399 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 265 HP | 173 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 343 Nm | 169 Nm |
Engine Bore Size | 89 mm | 91 mm |
Engine Stroke Size | 93 mm | 96 mm |
Engine Compression Ratio | 10.0:1 | 10.1:1 |
Drive Type | 4WD | Front |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4800 mm | 4810 mm |
Vehicle Width | 1960 mm | 1810 mm |
Vehicle Height | 1820 mm | 1490 mm |
Wheelbase Size | 2680 mm | 2730 mm |
Fuel Consumption Highway | 10.2 L/100km | 7.4 L/100km |
Fuel Consumption City | 13.8 L/100km | 10.7 L/100km |
Fuel Consumption Overall | 12.4 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 77 L | 62 L |