2011 Kia Optima vs. 2012 Mercedes-Benz A
To start off, 2012 Mercedes-Benz A is newer by 1 year(s). Which means there will be less support and parts availability for 2011 Kia Optima. In addition, the cost of maintenance, including insurance, on 2011 Kia Optima would be higher. At 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (166 HP @ 6000 RPM) has 32 more horse power than 2012 Mercedes-Benz A. (134 HP @ 5750 RPM). In normal driving conditions, 2011 Kia Optima should accelerate faster than 2012 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 358 kg more than 2012 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Kia Optima (209 Nm @ 4250 RPM) has 24 more torque (in Nm) than 2012 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2012 Mercedes-Benz A.
Compare all specifications:
2011 Kia Optima | 2012 Mercedes-Benz A | |
Make | Kia | Mercedes-Benz |
Model | Optima | A |
Year Released | 2011 | 2012 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2400 cc | 2034 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 166 HP | 134 HP |
Engine RPM | 6000 RPM | 5750 RPM |
Torque | 209 Nm | 185 Nm |
Torque RPM | 4250 RPM | 3500 RPM |
Fuel Type | Gasoline / Electric Hybrid | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1583 kg | 1225 kg |
Vehicle Length | 4844 mm | 3840 mm |
Vehicle Width | 1831 mm | 1770 mm |
Vehicle Height | 1455 mm | 1600 mm |
Wheelbase Size | 2797 mm | 2570 mm |
Fuel Tank Capacity | 65 L | 60 L |