2008 Smart Roadster vs. 2012 Mercedes-Benz Viano
To start off, 2012 Mercedes-Benz Viano is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2008 Smart Roadster would be higher. At 2,148 cc (4 cylinders), 2012 Mercedes-Benz Viano is equipped with a bigger engine.
Because 2008 Smart Roadster 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 2008 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz Viano, 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, 2012 Mercedes-Benz Viano (360 Nm @ 1800 RPM) has 250 more torque (in Nm) than 2008 Smart Roadster. (110 Nm @ 3000 RPM). This means 2012 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2008 Smart Roadster.
Compare all specifications:
| 2008 Smart Roadster | 2012 Mercedes-Benz Viano | |
| Make | Smart | Mercedes-Benz |
| Model | Roadster | Viano |
| Year Released | 2008 | 2012 |
| Body Type | Convertible | Minivan |
| Engine Position | Rear | Front |
| Engine Size | 698 cc | 2148 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 161 HP |
| Torque | 110 Nm | 360 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 10.9 seconds | 11.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 3430 mm | 5000 mm |
| Vehicle Width | 1620 mm | 1880 mm |
| Vehicle Height | 1200 mm | 1910 mm |
| Wheelbase Size | 2370 mm | 3210 mm |
| Fuel Consumption Overall | 5.1 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 35 L | 79 L |
