2005 Mercedes-Benz Viano vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 3 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 2,147 cc (4 cylinders), 2005 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 156 (148 HP) has 40 more horse power than 2005 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 2008 Alfa Romeo 156 should accelerate faster than 2005 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Viano weights approximately 740 kg more than 2008 Alfa Romeo 156.
Because 2005 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 2005 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo 156, 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, 2005 Mercedes-Benz Viano (270 Nm @ 1600 RPM) has 88 more torque (in Nm) than 2008 Alfa Romeo 156. (182 Nm @ 3800 RPM). This means 2005 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 156.
Compare all specifications:
| 2005 Mercedes-Benz Viano | 2008 Alfa Romeo 156 | |
| Make | Mercedes-Benz | Alfa Romeo |
| Model | Viano | 156 |
| Year Released | 2005 | 2008 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2147 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 148 HP |
| Torque | 270 Nm | 182 Nm |
| Torque RPM | 1600 RPM | 3800 RPM |
| Engine Bore Size | 88 mm | 83 mm |
| Engine Stroke Size | 88.3 mm | 91 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 157 km/hour | 214 km/hour |
| Acceleration 0-100mph | 16.2 seconds | 8.8 seconds |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2025 kg | 1285 kg |
| Vehicle Length | 4750 mm | 4440 mm |
| Vehicle Width | 1910 mm | 1750 mm |
| Vehicle Height | 1880 mm | 1440 mm |
| Wheelbase Size | 3210 mm | 2600 mm |
| Fuel Consumption Overall | 8.9 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 75 L | 63 L |
