2009 Kia Rio vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Kia Rio. In addition, the cost of maintenance, including insurance, on 2009 Kia Rio would be higher. At 4,663 cc (8 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 321 more horse power than 2009 Kia Rio. (81 HP @ 5500 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 2009 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 428 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 2012 Mercedes-Benz CLS is all wheel drive (AWD), it will have significant more traction and grip than 2009 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz CLS 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, 2012 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 483 more torque (in Nm) than 2009 Kia Rio. (117 Nm @ 3000 RPM). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Rio. 2012 Mercedes-Benz CLS has automatic transmission and 2009 Kia Rio has manual transmission. 2009 Kia Rio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Kia Rio | 2012 Mercedes-Benz CLS | |
Make | Kia | Mercedes-Benz |
Model | Rio | CLS |
Year Released | 2009 | 2012 |
Engine Position | Front | Front |
Engine Size | 1343 cc | 4663 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 81 HP | 402 HP |
Engine RPM | 5500 RPM | 5000 RPM |
Torque | 117 Nm | 600 Nm |
Torque RPM | 3000 RPM | 1800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Manual | 7-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1508 kg | 1936 kg |
Vehicle Length | 4250 mm | 4940 mm |
Vehicle Width | 1690 mm | 1882 mm |
Vehicle Height | 1430 mm | 1417 mm |
Wheelbase Size | 2420 mm | 2875 mm |
Fuel Tank Capacity | 45 L | 80 L |