2006 Mercedes-Benz Viano vs. 2013 Kia Optima
To start off, 2013 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz Viano would be higher. At 2,146 cc (4 cylinders), 2006 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2013 Kia Optima (270 HP) has 162 more horse power than 2006 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 2013 Kia Optima should accelerate faster than 2006 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz Viano weights approximately 502 kg more than 2013 Kia Optima.
Because 2006 Mercedes-Benz Viano 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 2006 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2013 Kia Optima, 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, 2013 Kia Optima (365 Nm @ 4500 RPM) has 95 more torque (in Nm) than 2006 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 2013 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz Viano.
Compare all specifications:
| 2006 Mercedes-Benz Viano | 2013 Kia Optima | |
| Make | Mercedes-Benz | Kia |
| Model | Viano | Optima |
| Year Released | 2006 | 2013 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 270 HP |
| Torque | 270 Nm | 365 Nm |
| Torque RPM | 1600 RPM | 4500 RPM |
| Engine Bore Size | 88 mm | 86 mm |
| Engine Stroke Size | 88.3 mm | 86 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2040 kg | 1538 kg |
| Vehicle Length | 5230 mm | 4845 mm |
| Vehicle Width | 1910 mm | 1830 mm |
| Vehicle Height | 1880 mm | 1455 mm |
| Wheelbase Size | 3210 mm | 2795 mm |
| Fuel Tank Capacity | 75 L | 70 L |
