2005 BMW X3 vs. 2008 Mercedes-Benz SL
To start off, 2008 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW X3. In addition, the cost of maintenance, including insurance, on 2005 BMW X3 would be higher. At 5,513 cc (12 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (510 HP @ 5000 RPM) has 282 more horse power than 2005 BMW X3. (228 HP @ 5900 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2005 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 115 kg more than 2005 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2005 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, 2008 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 530 more torque (in Nm) than 2005 BMW X3. (300 Nm @ 3500 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW X3.
Compare all specifications:
2005 BMW X3 | 2008 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | X3 | SL |
Year Released | 2005 | 2008 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2983 cc | 5513 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 228 HP | 510 HP |
Engine RPM | 5900 RPM | 5000 RPM |
Torque | 300 Nm | 830 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 205 km/hour | 245 km/hour |
Acceleration 0-100mph | 7.8 seconds | 4.8 seconds |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1835 kg | 1950 kg |
Vehicle Length | 4570 mm | 4540 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1680 mm | 1830 mm |
Wheelbase Size | 2730 mm | 2570 mm |
Fuel Consumption | 9.4 L/100km | 13.1 L/100km |
Fuel Consumption City | 13.8 L/100km | 18.1 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 67 L | 80 L |