2005 Mercedes-Benz Viano vs. 2007 Mercedes-Benz ML
To start off, 2007 Mercedes-Benz ML is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz Viano would be higher. At 3,199 cc (6 cylinders), 2005 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz Viano (215 HP @ 5600 RPM) has 28 more horse power than 2007 Mercedes-Benz ML. (187 HP @ 4000 RPM). In normal driving conditions, 2005 Mercedes-Benz Viano should accelerate faster than 2007 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz ML weights approximately 90 kg more than 2005 Mercedes-Benz Viano.
Because 2007 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz ML will offer significantly more control. 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 ML (441 Nm @ 1600 RPM) has 136 more torque (in Nm) than 2005 Mercedes-Benz Viano. (305 Nm @ 2800 RPM). This means 2007 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz Viano.
Compare all specifications:
| 2005 Mercedes-Benz Viano | 2007 Mercedes-Benz ML | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Viano | ML |
| Year Released | 2005 | 2007 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 215 HP | 187 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 305 Nm | 441 Nm |
| Torque RPM | 2800 RPM | 1600 RPM |
| Engine Bore Size | 89.9 mm | 83 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 191 km/hour | 205 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 9.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2060 kg | 2150 kg |
| Vehicle Length | 5000 mm | 4790 mm |
| Vehicle Width | 1910 mm | 1920 mm |
| Vehicle Height | 1880 mm | 1820 mm |
| Wheelbase Size | 3210 mm | 2920 mm |
| Fuel Consumption Overall | 12.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 75 L | 95 L |
