2008 Mercedes-Benz SLK vs. 2005 Porsche 911
To start off, 2008 Mercedes-Benz SLK is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 230 kg more than 2008 Mercedes-Benz SLK.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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, 2005 Porsche 911 (560 Nm @ 2700 RPM) has 320 more torque (in Nm) than 2008 Mercedes-Benz SLK. (240 Nm @ 5000 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz SLK. 2008 Mercedes-Benz SLK has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Mercedes-Benz SLK | 2005 Porsche 911 | |
Make | Mercedes-Benz | Porsche |
Model | SLK | 911 |
Year Released | 2008 | 2005 |
Body Type | Convertible | Coupe |
Engine Position | Front | Rear |
Engine Size | 1795 cc | 3596 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 414 HP |
Torque | 240 Nm | 560 Nm |
Torque RPM | 5000 RPM | 2700 RPM |
Engine Bore Size | 89.9 mm | 100 mm |
Engine Stroke Size | 78.7 mm | 76.4 mm |
Engine Compression Ratio | 9.5:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 231 km/hour | 305 km/hour |
Acceleration 0-100mph | 8.2 seconds | 4.2 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1390 kg | 1620 kg |
Vehicle Length | 4100 mm | 4440 mm |
Vehicle Height | 1780 mm | 1300 mm |
Wheelbase Size | 2440 mm | 2360 mm |
Fuel Consumption Overall | 8.7 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 70 L | 64 L |