2009 Mercedes-Benz Viano vs. 2011 Lexus GX
To start off, 2011 Lexus GX is newer by 2 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 4,600 cc (8 cylinders), 2011 Lexus GX is equipped with a bigger engine. In terms of performance, 2011 Lexus GX (301 HP @ 5500 RPM) has 153 more horse power than 2009 Mercedes-Benz Viano. (148 HP @ 3800 RPM) In normal driving conditions, 2011 Lexus GX should accelerate faster than 2009 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz Viano weights approximately 408 kg more than 2011 Lexus GX.
Because 2011 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 2011 Lexus GX 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, 2011 Lexus GX (446 Nm @ 3500 RPM) has 116 more torque (in Nm) than 2009 Mercedes-Benz Viano. (330 Nm @ 1800 RPM). This means 2011 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz Viano.
Compare all specifications:
| 2009 Mercedes-Benz Viano | 2011 Lexus GX | |
| Make | Mercedes-Benz | Lexus |
| Model | Viano | GX |
| Year Released | 2009 | 2011 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 301 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 330 Nm | 446 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2830 kg | 2422 kg |
| Vehicle Length | 5000 mm | 4806 mm |
| Vehicle Width | 1880 mm | 1885 mm |
| Vehicle Height | 1910 mm | 1875 mm |
| Wheelbase Size | 3210 mm | 2789 mm |
| Fuel Tank Capacity | 79 L | 87 L |
