2007 Mercedes-Benz CLS vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz CLS would be higher. At 3,653 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (239 HP @ 5800 RPM) has 18 more horse power than 2007 Mercedes-Benz CLS. (221 HP @ 3800 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 2007 Mercedes-Benz CLS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 379 kg more than 2007 Mercedes-Benz CLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2010 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, 2007 Mercedes-Benz CLS (510 Nm @ 1600 RPM) has 183 more torque (in Nm) than 2010 Hummer H3. (327 Nm @ 4600 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2010 Hummer H3. 2007 Mercedes-Benz CLS has automatic transmission and 2010 Hummer H3 has manual transmission. 2010 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz CLS | 2010 Hummer H3 | |
Make | Mercedes-Benz | Hummer |
Model | CLS | H3 |
Year Released | 2007 | 2010 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2987 cc | 3653 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 221 HP | 239 HP |
Engine RPM | 3800 RPM | 5800 RPM |
Torque | 510 Nm | 327 Nm |
Torque RPM | 1600 RPM | 4600 RPM |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1815 kg | 2194 kg |
Vehicle Length | 4920 mm | 5410 mm |
Vehicle Width | 1880 mm | 1910 mm |
Vehicle Height | 1410 mm | 1840 mm |
Wheelbase Size | 2860 mm | 3420 mm |
Fuel Consumption Overall | 7.6 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 80 L | 102 L |