2009 Chevrolet HHR vs. 2007 Kia Rio
To start off, 2009 Chevrolet HHR is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Kia Rio. In addition, the cost of maintenance, including insurance, on 2007 Kia Rio would be higher. At 2,399 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (168 HP @ 6200 RPM) has 58 more horse power than 2007 Kia Rio. (110 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 406 kg more than 2007 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Chevrolet HHR (222 Nm @ 4800 RPM) has 77 more torque (in Nm) than 2007 Kia Rio. (145 Nm @ 4500 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio.
Compare all specifications:
| 2009 Chevrolet HHR | 2007 Kia Rio | |
| Make | Chevrolet | Kia |
| Model | HHR | Rio |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 110 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 222 Nm | 145 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1064 kg |
| Vehicle Length | 3380 mm | 4020 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1610 mm | 1480 mm |
| Wheelbase Size | 2640 mm | 2510 mm |
| Fuel Consumption Highway | 8.4 L/100km | 6.9 L/100km |
| Fuel Consumption Overall | 8.6 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 61 L | 45 L |
