2009 Ford Explorer vs. 1997 Infiniti QX4
To start off, 2009 Ford Explorer is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 1997 Infiniti QX4 would be higher. At 4,606 cc (8 cylinders), 2009 Ford Explorer is equipped with a bigger engine. In terms of performance, 2009 Ford Explorer (292 HP @ 5700 RPM) has 54 more horse power than 1997 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 2009 Ford Explorer should accelerate faster than 1997 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Infiniti QX4 weights approximately 994 kg more than 2009 Ford Explorer.
Because 1997 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Ford Explorer. In wet, icy, snow, or gravel driving conditions, 1997 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, 2009 Ford Explorer (427 Nm @ 4000 RPM) has 67 more torque (in Nm) than 1997 Infiniti QX4. (360 Nm @ 3200 RPM). This means 2009 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1997 Infiniti QX4.
Compare all specifications:
| 2009 Ford Explorer | 1997 Infiniti QX4 | |
| Make | Ford | Infiniti |
| Model | Explorer | QX4 |
| Year Released | 2009 | 1997 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4606 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 292 HP | 238 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 427 Nm | 360 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 966 kg | 1960 kg |
| Vehicle Length | 4920 mm | 4660 mm |
| Vehicle Width | 1880 mm | 1850 mm |
| Vehicle Height | 1830 mm | 1800 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
