2007 Hummer H3 vs. 2007 Jeep Grand Cherokee
To start off, both 2007 Hummer H3 and 2007 Jeep Grand Cherokee were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,703 cc (8 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 14 more horse power than 2007 Jeep Grand Cherokee. (228 HP @ 4500 RPM). In normal driving conditions, 2007 Hummer H3 should accelerate faster than 2007 Jeep Grand Cherokee.
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, 2007 Jeep Grand Cherokee (411 Nm @ 3600 RPM) has 82 more torque (in Nm) than 2007 Hummer H3. (329 Nm @ 4600 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3. 2007 Jeep Grand Cherokee has automatic transmission and 2007 Hummer H3 has manual transmission. 2007 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:
| 2007 Hummer H3 | 2007 Jeep Grand Cherokee | |
| Make | Hummer | Jeep |
| Model | H3 | Grand Cherokee |
| Year Released | 2007 | 2007 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 4703 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 242 HP | 228 HP |
| Engine RPM | 5600 RPM | 4500 RPM |
| Torque | 329 Nm | 411 Nm |
| Torque RPM | 4600 RPM | 3600 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4750 mm | 4760 mm |
| Vehicle Width | 1900 mm | 1880 mm |
| Vehicle Height | 1880 mm | 1750 mm |
| Wheelbase Size | 2850 mm | 2790 mm |
| Fuel Consumption | 11.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 14.8 L/100km |
| Fuel Tank Capacity | 87 L | 78 L |
