2008 Hummer H3 vs. 2005 Infiniti QX4
To start off, 2008 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2005 Infiniti QX4 would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2008 Hummer H3 (242 HP @ 5600 RPM) has 4 more horse power than 2005 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 2008 Hummer H3 should accelerate faster than 2005 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 272 kg more than 2005 Infiniti QX4. 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, 2005 Infiniti QX4 (359 Nm @ 3200 RPM) has 31 more torque (in Nm) than 2008 Hummer H3. (328 Nm @ 4600 RPM). This means 2005 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3. 2005 Infiniti QX4 has automatic transmission and 2008 Hummer H3 has manual transmission. 2008 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Hummer H3 | 2005 Infiniti QX4 | |
Make | Hummer | Infiniti |
Model | H3 | QX4 |
Year Released | 2008 | 2005 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3653 cc | 3496 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 242 HP | 238 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 328 Nm | 359 Nm |
Torque RPM | 4600 RPM | 3200 RPM |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2232 kg | 1960 kg |
Vehicle Length | 4750 mm | 4660 mm |
Vehicle Width | 1900 mm | 1850 mm |
Vehicle Height | 1860 mm | 1800 mm |
Wheelbase Size | 2850 mm | 2710 mm |