2005 Kia Rio vs. 2006 Mercedes-Benz B
To start off, 2006 Mercedes-Benz B is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Kia Rio. In addition, the cost of maintenance, including insurance, on 2005 Kia Rio would be higher. At 1,991 cc (4 cylinders), 2006 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2005 Kia Rio (138 HP @ 4000 RPM) has 30 more horse power than 2006 Mercedes-Benz B. (108 HP @ 4200 RPM). In normal driving conditions, 2005 Kia Rio should accelerate faster than 2006 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz B weights approximately 491 kg more than 2005 Kia Rio.
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, 2006 Mercedes-Benz B (251 Nm @ 1600 RPM) has 136 more torque (in Nm) than 2005 Kia Rio. (115 Nm @ 3000 RPM). This means 2006 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Rio.
Compare all specifications:
| 2005 Kia Rio | 2006 Mercedes-Benz B | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | B |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1341 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 108 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 115 Nm | 251 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Bore Size | 75.5 mm | 83 mm |
| Engine Stroke Size | 75 mm | 92 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 944 kg | 1435 kg |
| Wheelbase Size | 2420 mm | 2780 mm |
| Fuel Tank Capacity | 45 L | 54 L |
