2009 Infiniti EX vs. 2013 Kia RIO
To start off, 2013 Kia RIO is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Infiniti EX. In addition, the cost of maintenance, including insurance, on 2009 Infiniti EX would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 181 more horse power than 2013 Kia RIO. (136 HP @ 6300 RPM). In normal driving conditions, 2009 Infiniti EX should accelerate faster than 2013 Kia RIO. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 504 kg more than 2013 Kia RIO. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 2013 Kia RIO. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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, 2009 Infiniti EX (360 Nm @ 5200 RPM) has 193 more torque (in Nm) than 2013 Kia RIO. (167 Nm @ 4850 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2013 Kia RIO.
Compare all specifications:
| 2009 Infiniti EX | 2013 Kia RIO | |
| Make | Infiniti | Kia |
| Model | EX | RIO |
| Year Released | 2009 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 1600 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 317 HP | 136 HP |
| Engine RPM | 7000 RPM | 6300 RPM |
| Torque | 360 Nm | 167 Nm |
| Torque RPM | 5200 RPM | 4850 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1719 kg | 1215 kg |
| Vehicle Length | 4640 mm | 4366 mm |
| Vehicle Width | 1810 mm | 1720 mm |
| Vehicle Height | 1600 mm | 1455 mm |
| Wheelbase Size | 2810 mm | 2570 mm |
| Fuel Tank Capacity | 82 L | 43 L |
