2007 Kia Rio vs. 2005 Saturn ION
To start off, 2007 Kia Rio is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Saturn ION. In addition, the cost of maintenance, including insurance, on 2005 Saturn ION would be higher. At 2,189 cc (4 cylinders), 2005 Saturn ION is equipped with a bigger engine. In terms of performance, 2005 Saturn ION (138 HP @ 5800 RPM) has 44 more horse power than 2007 Kia Rio. (94 HP @ 6000 RPM) In normal driving conditions, 2005 Saturn ION should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saturn ION weights approximately 203 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, 2005 Saturn ION (197 Nm @ 4400 RPM) has 72 more torque (in Nm) than 2007 Kia Rio. (125 Nm @ 6500 RPM). This means 2005 Saturn ION will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio.
Compare all specifications:
| 2007 Kia Rio | 2005 Saturn ION | |
| Make | Kia | Saturn |
| Model | Rio | ION |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1399 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 94 HP | 138 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 125 Nm | 197 Nm |
| Torque RPM | 6500 RPM | 4400 RPM |
| Engine Bore Size | 75.5 mm | 86.1 mm |
| Engine Stroke Size | 78.1 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1047 kg | 1250 kg |
| Vehicle Width | 1700 mm | 1730 mm |
| Wheelbase Size | 2510 mm | 2630 mm |
