2009 Kia Rio vs. 2005 Mercedes-Benz R
To start off, 2009 Kia Rio is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz R would be higher. At 3,498 cc (6 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (268 HP) has 187 more horse power than 2009 Kia Rio. (81 HP) In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 2009 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 727 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 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2009 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R 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, 2005 Mercedes-Benz R (350 Nm @ 2400 RPM) has 233 more torque (in Nm) than 2009 Kia Rio. (117 Nm @ 3000 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Rio.
Compare all specifications:
| 2009 Kia Rio | 2005 Mercedes-Benz R | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | R |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1343 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 268 HP |
| Torque | 117 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 75.5 mm | 92.9 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1508 kg | 2235 kg |
| Vehicle Length | 4250 mm | 5160 mm |
| Vehicle Width | 1690 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1660 mm |
| Wheelbase Size | 2420 mm | 3220 mm |
| Fuel Tank Capacity | 45 L | 62 L |
