2006 BMW 323 vs. 2005 Mercedes-Benz Viano
To start off, 2006 BMW 323 is newer by 1 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 (187 HP @ 5700 RPM) has 12 more horse power than 2006 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2005 Mercedes-Benz Viano should accelerate faster than 2006 BMW 323.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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) has 40 more torque (in Nm) than 2006 BMW 323. (230 Nm). This means 2005 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 323. 2005 Mercedes-Benz Viano has automatic transmission and 2006 BMW 323 has manual transmission. 2006 BMW 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 323 | 2005 Mercedes-Benz Viano | |
| Make | BMW | Mercedes-Benz |
| Model | 323 | Viano |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3199 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 175 HP | 187 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 230 Nm | 270 Nm |
| Engine Bore Size | 78.8 mm | 89.9 mm |
| Engine Stroke Size | 82 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 229 km/hour | 181 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 9.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Width | 1850 mm | 1910 mm |
| Fuel Consumption Overall | 8.6 L/100km | 12.7 L/100km |
| Fuel Tank Capacity | 63 L | 75 L |
