2007 Hummer H3 vs. 2008 Mazda 5
To start off, 2008 Mazda 5 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Hummer H3. In addition, the cost of maintenance, including insurance, on 2007 Hummer H3 would be higher. At 3,700 cc (5 cylinders), 2007 Hummer H3 is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 89 more horse power than 2008 Mazda 5. (153 HP @ 6500 RPM). In normal driving conditions, 2007 Hummer H3 should accelerate faster than 2008 Mazda 5.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mazda 5. In wet, icy, snow, or gravel driving conditions, 2007 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 Hummer H3 (328 Nm @ 4600 RPM) has 127 more torque (in Nm) than 2008 Mazda 5. (201 Nm @ 4500 RPM). This means 2007 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda 5.
Compare all specifications:
| 2007 Hummer H3 | 2008 Mazda 5 | |
| Make | Hummer | Mazda |
| Model | H3 | 5 |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 2299 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 242 HP | 153 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 328 Nm | 201 Nm |
| Torque RPM | 4600 RPM | 4500 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Length | 4750 mm | 4620 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1880 mm | 1640 mm |
| Wheelbase Size | 2850 mm | 2760 mm |
| Fuel Consumption Overall | 13.8 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 87 L | 60 L |
