2002 Mercedes-Benz SL vs. 2008 Mercedes-Benz GL
To start off, 2008 Mercedes-Benz GL is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz SL would be higher. At 5,461 cc (8 cylinders), 2008 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz SL (494 HP @ 6100 RPM) has 112 more horse power than 2008 Mercedes-Benz GL. (382 HP @ 6000 RPM). In normal driving conditions, 2002 Mercedes-Benz SL should accelerate faster than 2008 Mercedes-Benz GL.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2002 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz GL 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, 2002 Mercedes-Benz SL (700 Nm @ 2650 RPM) has 170 more torque (in Nm) than 2008 Mercedes-Benz GL. (530 Nm @ 2800 RPM). This means 2002 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz GL.
Compare all specifications:
| 2002 Mercedes-Benz SL | 2008 Mercedes-Benz GL | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SL | GL |
| Year Released | 2002 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 5441 cc | 5461 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 494 HP | 382 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 700 Nm | 530 Nm |
| Torque RPM | 2650 RPM | 2800 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4540 mm | 5100 mm |
| Vehicle Width | 1860 mm | 1910 mm |
| Vehicle Height | 1300 mm | 1870 mm |
| Wheelbase Size | 2570 mm | 3080 mm |
| Fuel Tank Capacity | 62 L | 100 L |
