2009 BMW X6 vs. 1999 Mercedes-Benz SLK
To start off, 2009 BMW X6 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz SLK would be higher. At 3,199 cc (6 cylinders), 1999 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (232 HP @ 4000 RPM) has 17 more horse power than 1999 Mercedes-Benz SLK. (215 HP @ 5700 RPM). In normal driving conditions, 2009 BMW X6 should accelerate faster than 1999 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 820 kg more than 1999 Mercedes-Benz SLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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 X6 (520 Nm @ 2000 RPM) has 204 more torque (in Nm) than 1999 Mercedes-Benz SLK. (316 Nm @ 3000 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz SLK.
Compare all specifications:
2009 BMW X6 | 1999 Mercedes-Benz SLK | |
Make | BMW | Mercedes-Benz |
Model | X6 | SLK |
Year Released | 2009 | 1999 |
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 | 232 HP | 215 HP |
Engine RPM | 4000 RPM | 5700 RPM |
Torque | 520 Nm | 316 Nm |
Torque RPM | 2000 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 89.9 mm |
Engine Stroke Size | 90 mm | 84 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2150 kg | 1330 kg |
Vehicle Length | 4880 mm | 4000 mm |
Vehicle Width | 1990 mm | 1720 mm |
Vehicle Height | 1700 mm | 1280 mm |
Wheelbase Size | 2940 mm | 2410 mm |
Fuel Tank Capacity | 85 L | 60 L |