2009 BMW X3 vs. 2012 Mercedes-Benz SL
To start off, 2012 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2009 BMW X3. In addition, the cost of maintenance, including insurance, on 2009 BMW X3 would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz SL (382 HP @ 6000 RPM) has 100 more horse power than 2009 BMW X3. (282 HP @ 4400 RPM) In normal driving conditions, 2012 Mercedes-Benz SL should accelerate faster than 2009 BMW X3.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 BMW X3 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 X3 (580 Nm @ 1750 RPM) has 50 more torque (in Nm) than 2012 Mercedes-Benz SL. (530 Nm @ 2800 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mercedes-Benz SL.
Compare all specifications:
2009 BMW X3 | 2012 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | X3 | SL |
Year Released | 2009 | 2012 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2993 cc | 5500 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 382 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 580 Nm | 530 Nm |
Torque RPM | 1750 RPM | 2800 RPM |
Fuel Type | Diesel | Gasoline |
Top Speed | 240 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.6 seconds | 5.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4580 mm | 4582 mm |
Vehicle Height | 1680 mm | 1298 mm |
Wheelbase Size | 2800 mm | 2560 mm |
Fuel Tank Capacity | 67 L | 80 L |