2009 Hummer H3 vs. 2004 Mercedes-Benz CLS
To start off, 2009 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz CLS would be higher. At 5,439 cc (8 cylinders), 2004 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz CLS (469 HP @ 6100 RPM) has 227 more horse power than 2009 Hummer H3. (242 HP @ 5600 RPM) In normal driving conditions, 2004 Mercedes-Benz CLS should accelerate faster than 2009 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 234 kg more than 2004 Mercedes-Benz CLS.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 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, 2004 Mercedes-Benz CLS (701 Nm @ 2650 RPM) has 373 more torque (in Nm) than 2009 Hummer H3. (328 Nm @ 4600 RPM). This means 2004 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3.
Compare all specifications:
| 2009 Hummer H3 | 2004 Mercedes-Benz CLS | |
| Make | Hummer | Mercedes-Benz |
| Model | H3 | CLS |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 5439 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 242 HP | 469 HP |
| Engine RPM | 5600 RPM | 6100 RPM |
| Torque | 328 Nm | 701 Nm |
| Torque RPM | 4600 RPM | 2650 RPM |
| Top Speed | 155 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 4.7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2194 kg | 1960 kg |
| Vehicle Length | 4790 mm | 4920 mm |
| Vehicle Width | 1900 mm | 1880 mm |
| Vehicle Height | 2000 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
| Fuel Consumption Overall | 13.9 L/100km | 13.6 L/100km |
| Fuel Tank Capacity | 87 L | 80 L |
