2009 Mercedes-Benz Viano vs. 2010 Mercedes-Benz B
To start off, 2010 Mercedes-Benz B is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz Viano would be higher. At 2,987 cc (6 cylinders), 2009 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz Viano (201 HP @ 3800 RPM) has 63 more horse power than 2010 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2009 Mercedes-Benz Viano should accelerate faster than 2010 Mercedes-Benz B.
Because 2009 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 2009 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2010 Mercedes-Benz B, 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, 2009 Mercedes-Benz Viano (325 Nm @ 1800 RPM) has 25 more torque (in Nm) than 2010 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2009 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2010 Mercedes-Benz B. 2009 Mercedes-Benz Viano has automatic transmission and 2010 Mercedes-Benz B has manual transmission. 2010 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz Viano | 2010 Mercedes-Benz B | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Viano | B |
| Year Released | 2009 | 2010 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 1990 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 138 HP |
| Engine RPM | 3800 RPM | 4200 RPM |
| Torque | 325 Nm | 300 Nm |
| Torque RPM | 1800 RPM | 1600 RPM |
| Fuel Type | Diesel | Diesel |
| Top Speed | 193 km/hour | 200 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 9.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 5000 mm | 4280 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Wheelbase Size | 3210 mm | 2780 mm |
| Fuel Consumption Overall | 9.2 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 75 L | 54 L |
