2007 Mercedes-Benz Viano vs. 2004 Mercedes-Benz ML
To start off, 2007 Mercedes-Benz Viano is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz ML would be higher. At 2,986 cc (6 cylinders), 2004 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz ML (187 HP) has 79 more horse power than 2007 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 2004 Mercedes-Benz ML should accelerate faster than 2007 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz ML weights approximately 70 kg more than 2007 Mercedes-Benz Viano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Mercedes-Benz ML (440 Nm @ 1400 RPM) has 170 more torque (in Nm) than 2007 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 2004 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz Viano.
Compare all specifications:
| 2007 Mercedes-Benz Viano | 2004 Mercedes-Benz ML | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Viano | ML |
| Year Released | 2007 | 2004 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 2986 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 187 HP |
| Torque | 270 Nm | 440 Nm |
| Torque RPM | 1600 RPM | 1400 RPM |
| Engine Bore Size | 88 mm | 83 mm |
| Engine Stroke Size | 88.3 mm | 92 mm |
| Engine Compression Ratio | 18.0:1 | 18.0:1 |
| Top Speed | 157 km/hour | 200 km/hour |
| Acceleration 0-100mph | 16.2 seconds | 10.4 seconds |
| Drive Type | Rear | 4WD |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2040 kg | 2110 kg |
| Vehicle Length | 5230 mm | 4790 mm |
| Vehicle Width | 1910 mm | 1920 mm |
| Vehicle Height | 1880 mm | 1820 mm |
| Wheelbase Size | 3210 mm | 2970 mm |
| Fuel Tank Capacity | 75 L | 95 L |
