2005 Kia Optima vs. 2013 Toyota 4Runner
To start off, 2013 Toyota 4Runner is newer by 8 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 4,000 cc (6 cylinders), 2013 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2013 Toyota 4Runner (266 HP @ 5600 RPM) has 96 more horse power than 2005 Kia Optima. (170 HP @ 4000 RPM) In normal driving conditions, 2013 Toyota 4Runner should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2013 Toyota 4Runner weights approximately 697 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 2013 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2013 Toyota 4Runner 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, 2013 Toyota 4Runner (377 Nm) has 136 more torque (in Nm) than 2005 Kia Optima. (241 Nm). This means 2013 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 2005 Kia Optima | 2013 Toyota 4Runner | |
| Make | Kia | Toyota |
| Model | Optima | 4Runner |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 4000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 266 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 241 Nm | 377 Nm |
| Engine Bore Size | 87 mm | 94 mm |
| Engine Stroke Size | 75 mm | 95 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1487 kg | 2184 kg |
| Vehicle Length | 4730 mm | 4820 mm |
| Vehicle Width | 1820 mm | 1925 mm |
| Vehicle Height | 1420 mm | 1780 mm |
| Wheelbase Size | 2710 mm | 2790 mm |
| Fuel Consumption | 8.9 L/100km | 9.2 L/100km |
| Fuel Consumption City | 11.9 L/100km | 12.6 L/100km |
| Fuel Tank Capacity | 65 L | 87 L |
