2008 Mercedes-Benz SL vs. 2006 Mercedes-Benz G
To start off, 2008 Mercedes-Benz SL is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz G would be higher. At 5,439 cc (8 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (510 HP @ 6100 RPM) has 218 more horse power than 2006 Mercedes-Benz G. (292 HP @ 5500 RPM). In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2006 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz G weights approximately 200 kg more than 2008 Mercedes-Benz SL.
Because 2006 Mercedes-Benz G 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, 2006 Mercedes-Benz G 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 (720 Nm @ 2600 RPM) has 264 more torque (in Nm) than 2006 Mercedes-Benz G. (456 Nm @ 2800 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz G.
Compare all specifications:
| 2008 Mercedes-Benz SL | 2006 Mercedes-Benz G | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SL | G |
| Year Released | 2008 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 3 valves |
| Horse Power | 510 HP | 292 HP |
| Engine RPM | 6100 RPM | 5500 RPM |
| Torque | 720 Nm | 456 Nm |
| Torque RPM | 2600 RPM | 2800 RPM |
| Engine Bore Size | 97 mm | 97.1 mm |
| Engine Stroke Size | 92 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 4.7 seconds | 9.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1955 kg | 2155 kg |
| Vehicle Length | 4540 mm | 4260 mm |
| Vehicle Width | 1820 mm | 1770 mm |
| Vehicle Height | 1300 mm | 1950 mm |
| Wheelbase Size | 2570 mm | 2410 mm |
| Fuel Consumption Overall | 14.6 L/100km | 16.7 L/100km |
| Fuel Tank Capacity | 80 L | 96 L |
