2007 Kia Rio vs. 2003 Mercedes-Benz C
To start off, 2007 Kia Rio is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz C would be higher. At 2,148 cc (4 cylinders), 2003 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz C (141 HP @ 4200 RPM) has 47 more horse power than 2007 Kia Rio. (94 HP @ 6000 RPM) In normal driving conditions, 2003 Mercedes-Benz C should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz C weights approximately 456 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.
Because 2003 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2007 Kia Rio, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Mercedes-Benz C (316 Nm @ 1800 RPM) has 191 more torque (in Nm) than 2007 Kia Rio. (125 Nm @ 6500 RPM). This means 2003 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio.
Compare all specifications:
| 2007 Kia Rio | 2003 Mercedes-Benz C | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | C |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1399 cc | 2148 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 141 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 125 Nm | 316 Nm |
| Torque RPM | 6500 RPM | 1800 RPM |
| Top Speed | 168 km/hour | 215 km/hour |
| Acceleration 0-100mph | 14.5 seconds | 10.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1064 kg | 1520 kg |
| Vehicle Width | 1700 mm | 1730 mm |
| Wheelbase Size | 2510 mm | 2720 mm |
| Fuel Consumption Overall | 6.9 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 45 L | 69 L |
