2009 BMW X5 vs. 2008 Mercedes-Benz SLK
To start off, 2009 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz SLK would be higher. At 3,199 cc (6 cylinders), 2008 Mercedes-Benz SLK is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 745 kg more than 2008 Mercedes-Benz SLK.
Because 2009 BMW X5 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, 2009 BMW X5 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, 2009 BMW X5 (580 Nm @ 1750 RPM) has 270 more torque (in Nm) than 2008 Mercedes-Benz SLK. (310 Nm @ 3000 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz SLK.
Compare all specifications:
2009 BMW X5 | 2008 Mercedes-Benz SLK | |
Make | BMW | Mercedes-Benz |
Model | X5 | SLK |
Year Released | 2009 | 2008 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3199 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 282 HP | 0 HP |
Torque | 580 Nm | 310 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 90 mm |
Engine Stroke Size | 90 mm | 84 mm |
Engine Compression Ratio | 17.5:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 7 seconds | 6.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2150 kg | 1405 kg |
Vehicle Length | 4860 mm | 4630 mm |
Vehicle Height | 1740 mm | 1400 mm |
Wheelbase Size | 2940 mm | 2410 mm |
Fuel Consumption Overall | 8.2 L/100km | 11.1 L/100km |
Fuel Tank Capacity | 85 L | 60 L |