2005 Mercedes-Benz SL vs. 2009 Mercedes-Benz ML
To start off, 2009 Mercedes-Benz ML is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SL would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz ML (382 HP @ 6000 RPM) has 80 more horse power than 2005 Mercedes-Benz SL. (302 HP @ 4200 RPM) In normal driving conditions, 2009 Mercedes-Benz ML should accelerate faster than 2005 Mercedes-Benz SL.
Because 2009 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz ML 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 Mercedes-Benz ML (530 Nm) has 60 more torque (in Nm) than 2005 Mercedes-Benz SL. (470 Nm). This means 2009 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz SL.
Compare all specifications:
| 2005 Mercedes-Benz SL | 2009 Mercedes-Benz ML | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SL | ML |
| Year Released | 2005 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 5461 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 3 valves |
| Horse Power | 302 HP | 382 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 470 Nm | 530 Nm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4540 mm | 4790 mm |
| Vehicle Width | 1820 mm | 1920 mm |
| Vehicle Height | 1300 mm | 1820 mm |
| Wheelbase Size | 2570 mm | 2920 mm |
| Fuel Consumption | 10.2 L/100km | 13.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 80 L | 95 L |
