2009 Mercedes-Benz Viano vs. 2005 Mercedes-Benz SLK
To start off, 2009 Mercedes-Benz Viano is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK would be higher. At 5,437 cc (8 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (349 HP @ 5750 RPM) has 148 more horse power than 2009 Mercedes-Benz Viano. (201 HP @ 3800 RPM) In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2009 Mercedes-Benz Viano.
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 SLK (510 Nm @ 4000 RPM) has 185 more torque (in Nm) than 2009 Mercedes-Benz Viano. (325 Nm @ 1800 RPM). This means 2005 Mercedes-Benz SLK 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 | 2005 Mercedes-Benz SLK | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Viano | SLK |
| Year Released | 2009 | 2005 |
| Body Type | Minivan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 5437 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 201 HP | 349 HP |
| Engine RPM | 3800 RPM | 5750 RPM |
| Torque | 325 Nm | 510 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 193 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 4.9 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 8 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 5000 mm | 4090 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Wheelbase Size | 3210 mm | 2410 mm |
| Fuel Consumption Overall | 9.2 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 75 L | 70 L |
