2006 BMW X5 vs. 1999 Mercedes-Benz SLK
To start off, 2006 BMW X5 is newer by 7 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 4,398 cc (8 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (316 HP @ 6100 RPM) has 101 more horse power than 1999 Mercedes-Benz SLK. (215 HP @ 5700 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1999 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 865 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 2006 BMW X5 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, 2006 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, 2006 BMW X5 (440 Nm @ 3700 RPM) has 124 more torque (in Nm) than 1999 Mercedes-Benz SLK. (316 Nm @ 3000 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz SLK.
Compare all specifications:
2006 BMW X5 | 1999 Mercedes-Benz SLK | |
Make | BMW | Mercedes-Benz |
Model | X5 | SLK |
Year Released | 2006 | 1999 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3199 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 316 HP | 215 HP |
Engine RPM | 6100 RPM | 5700 RPM |
Torque | 440 Nm | 316 Nm |
Torque RPM | 3700 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 89.9 mm |
Engine Stroke Size | 82.7 mm | 84 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2195 kg | 1330 kg |
Vehicle Length | 4670 mm | 4000 mm |
Vehicle Width | 1880 mm | 1720 mm |
Vehicle Height | 1710 mm | 1280 mm |
Wheelbase Size | 2830 mm | 2410 mm |
Fuel Tank Capacity | 93 L | 60 L |