2009 Mercedes-Benz CL vs. 2008 Mercedes-Benz SL
To start off, 2009 Mercedes-Benz CL is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz SL 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 128 more horse power than 2009 Mercedes-Benz CL. (382 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2009 Mercedes-Benz CL. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 820 kg more than 2009 Mercedes-Benz CL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz CL 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, 2009 Mercedes-Benz CL 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 300 more torque (in Nm) than 2009 Mercedes-Benz CL. (530 Nm @ 2800 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz CL.
Compare all specifications:
| 2009 Mercedes-Benz CL | 2008 Mercedes-Benz SL | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | CL | SL |
| Year Released | 2009 | 2008 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5459 cc | 5513 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 382 HP | 510 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 530 Nm | 830 Nm |
| Torque RPM | 2800 RPM | 1900 RPM |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1225 kg | 2045 kg |
| Vehicle Length | 5070 mm | 4540 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2570 mm |
| Fuel Consumption | 11.2 L/100km | 12.4 L/100km |
| Fuel Consumption Overall | 9.9 L/100km | 14.3 L/100km |
| Fuel Tank Capacity | 90 L | 80 L |
