2009 Kia Rio vs. 2012 Acura RDX
To start off, 2012 Acura RDX is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Kia Rio. In addition, the cost of maintenance, including insurance, on 2009 Kia Rio would be higher. At 2,300 cc (4 cylinders), 2012 Acura RDX is equipped with a bigger engine. In terms of performance, 2012 Acura RDX (240 HP @ 6000 RPM) has 159 more horse power than 2009 Kia Rio. (81 HP @ 5500 RPM) In normal driving conditions, 2012 Acura RDX should accelerate faster than 2009 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2012 Acura RDX weights approximately 275 kg more than 2009 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 2009 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2012 Acura RDX 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, 2012 Acura RDX (352 Nm @ 4500 RPM) has 235 more torque (in Nm) than 2009 Kia Rio. (117 Nm @ 3000 RPM). This means 2012 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Rio. 2012 Acura RDX has automatic transmission and 2009 Kia Rio has manual transmission. 2009 Kia Rio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Kia Rio | 2012 Acura RDX | |
Make | Kia | Acura |
Model | Rio | RDX |
Year Released | 2009 | 2012 |
Engine Position | Front | Front |
Engine Size | 1343 cc | 2300 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 81 HP | 240 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 117 Nm | 352 Nm |
Torque RPM | 3000 RPM | 4500 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Manual | 5-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1508 kg | 1783 kg |
Vehicle Length | 4250 mm | 4636 mm |
Vehicle Width | 1690 mm | 1869 mm |
Vehicle Height | 1430 mm | 1654 mm |
Wheelbase Size | 2420 mm | 2649 mm |
Fuel Tank Capacity | 45 L | 68 L |