2009 Hummer H2 vs. 2005 Mercedes-Benz CLK
To start off, 2009 Hummer H2 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz CLK would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 31 more horse power than 2005 Mercedes-Benz CLK. (362 HP @ 4200 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2005 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1254 kg more than 2005 Mercedes-Benz CLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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 Hummer H2 (564 Nm) has 54 more torque (in Nm) than 2005 Mercedes-Benz CLK. (510 Nm). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz CLK.
Compare all specifications:
| 2009 Hummer H2 | 2005 Mercedes-Benz CLK | |
| Make | Hummer | Mercedes-Benz |
| Model | H2 | CLK |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 5441 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 393 HP | 362 HP |
| Engine RPM | 5700 RPM | 4200 RPM |
| Torque | 564 Nm | 510 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2903 kg | 1649 kg |
| Vehicle Length | 4830 mm | 4640 mm |
| Vehicle Width | 2070 mm | 1750 mm |
| Vehicle Height | 2020 mm | 1410 mm |
| Wheelbase Size | 3130 mm | 2720 mm |
| Fuel Consumption Overall | 15.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 121 L | 62 L |
