2007 Jeep Commander vs. 2009 Mercedes-Benz E
To start off, 2009 Mercedes-Benz E is newer by 2 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 3,700 cc (6 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz E (221 HP @ 3800 RPM) has 11 more horse power than 2007 Jeep Commander. (210 HP @ 5200 RPM) In normal driving conditions, 2009 Mercedes-Benz E should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz E weights approximately 420 kg more than 2007 Jeep Commander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz E. 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, 2009 Mercedes-Benz E (540 Nm @ 1600 RPM) has 221 more torque (in Nm) than 2007 Jeep Commander. (319 Nm @ 4000 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
| 2007 Jeep Commander | 2009 Mercedes-Benz E | |
| Make | Jeep | Mercedes-Benz |
| Model | Commander | E |
| Year Released | 2007 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 2987 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 221 HP |
| Engine RPM | 5200 RPM | 3800 RPM |
| Torque | 319 Nm | 540 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Compression Ratio | 9.6:1 | 17.7:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2410 kg | 2830 kg |
| Vehicle Length | 4790 mm | 4870 mm |
| Vehicle Width | 1910 mm | 1490 mm |
| Vehicle Height | 1840 mm | 1830 mm |
| Wheelbase Size | 2790 mm | 2860 mm |
| Fuel Tank Capacity | 78 L | 80 L |
