2009 Hummer H3 vs. 2007 Jeep Grand Cherokee
To start off, 2009 Hummer H3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2007 Jeep Grand Cherokee would be higher. At 3,700 cc (6 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (242 HP @ 5600 RPM) has 32 more horse power than 2007 Jeep Grand Cherokee. (210 HP @ 5200 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 2007 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 169 kg more than 2007 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 H3 (328 Nm @ 4600 RPM) has 9 more torque (in Nm) than 2007 Jeep Grand Cherokee. (319 Nm @ 4000 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Grand Cherokee. 2007 Jeep Grand Cherokee has automatic transmission and 2009 Hummer H3 has manual transmission. 2009 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Hummer H3 | 2007 Jeep Grand Cherokee | |
Make | Hummer | Jeep |
Model | H3 | Grand Cherokee |
Year Released | 2009 | 2007 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3651 cc | 3700 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 242 HP | 210 HP |
Engine RPM | 5600 RPM | 5200 RPM |
Torque | 328 Nm | 319 Nm |
Torque RPM | 4600 RPM | 4000 RPM |
Engine Bore Size | 95.5 mm | 93.1 mm |
Engine Stroke Size | 102 mm | 90.7 mm |
Engine Compression Ratio | 10.0:1 | 9.6:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2200 kg | 2031 kg |
Vehicle Length | 4790 mm | 4750 mm |
Vehicle Width | 1900 mm | 2150 mm |
Vehicle Height | 2000 mm | 1770 mm |
Wheelbase Size | 2850 mm | 2790 mm |
Fuel Consumption Overall | 14.7 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 87 L | 78 L |