2007 Jeep Commander vs. 2008 Mercedes-Benz SL
To start off, 2008 Mercedes-Benz SL is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2007 Jeep Commander 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 295 more horse power than 2007 Jeep Commander. (215 HP @ 4000 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 855 kg more than 2008 Mercedes-Benz SL.
Because 2007 Jeep Commander 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, 2007 Jeep Commander 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 320 more torque (in Nm) than 2007 Jeep Commander. (510 Nm @ 1600 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
| 2007 Jeep Commander | 2008 Mercedes-Benz SL | |
| Make | Jeep | Mercedes-Benz |
| Model | Commander | SL |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 5513 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 215 HP | 510 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 510 Nm | 830 Nm |
| Torque RPM | 1600 RPM | 1900 RPM |
| Engine Compression Ratio | 18.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2900 kg | 2045 kg |
| Vehicle Length | 4790 mm | 4540 mm |
| Vehicle Width | 1830 mm | 1830 mm |
| Wheelbase Size | 2790 mm | 2570 mm |
| Fuel Tank Capacity | 78 L | 80 L |
