2002 Infiniti QX4 vs. 2011 Ford Explorer
To start off, 2011 Ford Explorer is newer by 9 year(s). Which means there will be less support and parts availability for 2002 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2002 Infiniti QX4 would be higher. At 3,500 cc (6 cylinders), 2011 Ford Explorer is equipped with a bigger engine. In terms of performance, 2011 Ford Explorer (290 HP @ 6500 RPM) has 52 more horse power than 2002 Infiniti QX4. (238 HP @ 6000 RPM) In normal driving conditions, 2011 Ford Explorer should accelerate faster than 2002 Infiniti QX4.
Because 2002 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Ford Explorer. In wet, icy, snow, or gravel driving conditions, 2002 Infiniti QX4 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, 2002 Infiniti QX4 (359 Nm @ 3200 RPM) has 14 more torque (in Nm) than 2011 Ford Explorer. (345 Nm @ 4000 RPM). This means 2002 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Ford Explorer.
Compare all specifications:
| 2002 Infiniti QX4 | 2011 Ford Explorer | |
| Make | Infiniti | Ford |
| Model | QX4 | Explorer |
| Year Released | 2002 | 2011 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 290 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 359 Nm | 345 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4660 mm | 5006 mm |
| Vehicle Width | 1850 mm | 2004 mm |
| Vehicle Height | 1800 mm | 1788 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
