2007 BMW X5 vs. 2009 Mercedes-Benz SLK
To start off, 2009 Mercedes-Benz SLK is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 4,798 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (342 HP @ 5700 RPM) has 42 more horse power than 2009 Mercedes-Benz SLK. (300 HP @ 6500 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2009 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 890 kg more than 2009 Mercedes-Benz SLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (480 Nm @ 3700 RPM) has 121 more torque (in Nm) than 2009 Mercedes-Benz SLK. (359 Nm @ 4900 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz SLK.
Compare all specifications:
2007 BMW X5 | 2009 Mercedes-Benz SLK | |
Make | BMW | Mercedes-Benz |
Model | X5 | SLK |
Year Released | 2007 | 2009 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 4798 cc | 3498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 342 HP | 300 HP |
Engine RPM | 5700 RPM | 6500 RPM |
Torque | 480 Nm | 359 Nm |
Torque RPM | 3700 RPM | 4900 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2200 kg | 1310 kg |
Vehicle Length | 4670 mm | 4110 mm |
Vehicle Width | 1930 mm | 1790 mm |
Vehicle Height | 1710 mm | 1300 mm |
Wheelbase Size | 2830 mm | 2440 mm |
Fuel Consumption Overall | 13.5 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 93 L | 70 L |