2009 BMW X5 vs. 2005 Mercedes-Benz Viano
To start off, 2009 BMW X5 is newer by 4 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 2,979 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (265 HP) has 157 more horse power than 2005 Mercedes-Benz Viano. (108 HP). In normal driving conditions, 2009 BMW X5 should accelerate faster than 2005 Mercedes-Benz Viano.
Because 2009 BMW X5 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, 2009 BMW X5 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, 2009 BMW X5 (576 Nm @ 1750 RPM) has 306 more torque (in Nm) than 2005 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz Viano.
Compare all specifications:
| 2009 BMW X5 | 2005 Mercedes-Benz Viano | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | Viano |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2147 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 265 HP | 108 HP |
| Torque | 576 Nm | 270 Nm |
| Torque RPM | 1750 RPM | 1600 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4860 mm | 4750 mm |
| Vehicle Width | 1940 mm | 1910 mm |
| Vehicle Height | 1770 mm | 1880 mm |
| Wheelbase Size | 2940 mm | 3210 mm |
| Fuel Tank Capacity | 85 L | 75 L |
