2009 Fiat Doblo vs. 2007 Mercedes-Benz Viano
To start off, 2009 Fiat Doblo is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz Viano would be higher. At 3,199 cc (6 cylinders), 2007 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz Viano (187 HP @ 5600 RPM) has 85 more horse power than 2009 Fiat Doblo. (102 HP @ 5750 RPM) In normal driving conditions, 2007 Mercedes-Benz Viano should accelerate faster than 2009 Fiat Doblo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz Viano weights approximately 725 kg more than 2009 Fiat Doblo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2009 Fiat Doblo, 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, 2007 Mercedes-Benz Viano (270 Nm @ 2750 RPM) has 125 more torque (in Nm) than 2009 Fiat Doblo. (145 Nm @ 4000 RPM). This means 2007 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Doblo. 2007 Mercedes-Benz Viano has automatic transmission and 2009 Fiat Doblo has manual transmission. 2009 Fiat Doblo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Fiat Doblo | 2007 Mercedes-Benz Viano | |
| Make | Fiat | Mercedes-Benz |
| Model | Doblo | Viano |
| Year Released | 2009 | 2007 |
| Body Type | Panel Van | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 3199 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 102 HP | 187 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 145 Nm | 270 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 168 km/hour | 176 km/hour |
| Acceleration 0-100mph | 12.6 seconds | 9.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1360 kg | 2085 kg |
| Vehicle Length | 4170 mm | 5000 mm |
| Vehicle Width | 1720 mm | 1910 mm |
| Vehicle Height | 1820 mm | 1880 mm |
| Wheelbase Size | 2570 mm | 3210 mm |
| Fuel Consumption Overall | 8.6 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 60 L | 75 L |
