2004 Kia Rio vs. 2011 Mercedes-Benz S
To start off, 2011 Mercedes-Benz S is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Kia Rio. In addition, the cost of maintenance, including insurance, on 2004 Kia Rio would be higher. At 2,987 cc (6 cylinders), 2011 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz S (254 HP @ 3600 RPM) has 150 more horse power than 2004 Kia Rio. (104 HP @ 4000 RPM) In normal driving conditions, 2011 Mercedes-Benz S should accelerate faster than 2004 Kia Rio.
Because 2011 Mercedes-Benz S 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 2011 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2011 Mercedes-Benz S (620 Nm) has 479 more torque (in Nm) than 2004 Kia Rio. (141 Nm). This means 2011 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Rio.
Compare all specifications:
| 2004 Kia Rio | 2011 Mercedes-Benz S | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | S |
| Year Released | 2004 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1590 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 254 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 141 Nm | 620 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4250 mm | 5096 mm |
| Vehicle Width | 1690 mm | 1872 mm |
| Vehicle Height | 1450 mm | 1473 mm |
| Wheelbase Size | 2390 mm | 3165 mm |
| Fuel Tank Capacity | 45 L | 90 L |
