2009 Hummer H2 vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Hummer H2. In addition, the cost of maintenance, including insurance, on 2009 Hummer H2 would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz E (402 HP @ 5000 RPM) has 9 more horse power than 2009 Hummer H2. (393 HP @ 5700 RPM) In normal driving conditions, 2011 Mercedes-Benz E should accelerate faster than 2009 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1023 kg more than 2011 Mercedes-Benz E.
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, 2011 Mercedes-Benz E (600 Nm @ 1800 RPM) has 36 more torque (in Nm) than 2009 Hummer H2. (564 Nm @ 4300 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H2.
Compare all specifications:
| 2009 Hummer H2 | 2011 Mercedes-Benz E | |
| Make | Hummer | Mercedes-Benz |
| Model | H2 | E |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 4700 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 393 HP | 402 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Torque | 564 Nm | 600 Nm |
| Torque RPM | 4300 RPM | 1800 RPM |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2903 kg | 1880 kg |
| Fuel Tank Capacity | 121 L | 80 L |
